GPS Accuracy-breakdown
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Revision as of 06:15, 15 December 2014 by User:Fellrnr (User talk:Fellrnr | contribs)
1 Devices then Condition
| Device | Condition | Count | Trueness (Average Distance Error) |
Standard Deviation (From mean) |
Standard Deviation (From true) |
Average Pace Error | |
|---|---|---|---|---|---|---|---|
| (from 9:00 min/mile) | (from 5:30 min/Km) | ||||||
| Footpod (calibrated) | Normal | 3143 | 0.09% (5.0 Ft/Mile, 0.9 m/Km) | 2.35% (124.1 Ft/Mile, 23.5 m/Km) | 2.35% (124.2 Ft/Mile, 23.5 m/Km) | 0:13 | 0:08 |
| Under Bridge | 207 | 1.12% (59.4 Ft/Mile, 11.2 m/Km) | 2.16% (114.1 Ft/Mile, 21.6 m/Km) | 2.44% (128.7 Ft/Mile, 24.4 m/Km) | 0:13 | 0:08 | |
| Post Bridge | 176 | 0.32% (16.7 Ft/Mile, 3.2 m/Km) | 1.99% (104.8 Ft/Mile, 19.9 m/Km) | 2.01% (106.2 Ft/Mile, 20.1 m/Km) | 0:11 | 0:07 | |
| Turn Around | 198 | 0.43% (22.7 Ft/Mile, 4.3 m/Km) | 2.31% (122.2 Ft/Mile, 23.1 m/Km) | 2.35% (124.3 Ft/Mile, 23.5 m/Km) | 0:13 | 0:08 | |
| Straight | 671 | 0.30% (15.9 Ft/Mile, 3.0 m/Km) | 2.35% (124.1 Ft/Mile, 23.5 m/Km) | 2.37% (125.1 Ft/Mile, 23.7 m/Km) | 0:13 | 0:08 | |
| Power Line | 487 | 0.16% (8.7 Ft/Mile, 1.6 m/Km) | 2.33% (123.3 Ft/Mile, 23.3 m/Km) | 2.34% (123.6 Ft/Mile, 23.4 m/Km) | 0:13 | 0:08 | |
| Mixed | 3724 | 0.13% (7.1 Ft/Mile, 1.3 m/Km) | 2.34% (123.4 Ft/Mile, 23.4 m/Km) | 2.34% (123.6 Ft/Mile, 23.4 m/Km) | 0:13 | 0:08 | |
| Polar V800 | Normal | 903 | 0.12% (6.1 Ft/Mile, 1.2 m/Km) | 1.94% (102.3 Ft/Mile, 19.4 m/Km) | 1.94% (102.5 Ft/Mile, 19.4 m/Km) | 0:10 | 0:06 |
| Under Bridge | 61 | 2.50% (132.0 Ft/Mile, 25.0 m/Km) | 3.57% (188.5 Ft/Mile, 35.7 m/Km) | 4.37% (230.7 Ft/Mile, 43.7 m/Km) | 0:24 | 0:14 | |
| Post Bridge | 61 | 0.57% (30.2 Ft/Mile, 5.7 m/Km) | 2.60% (137.4 Ft/Mile, 26.0 m/Km) | 2.66% (140.7 Ft/Mile, 26.6 m/Km) | 0:14 | 0:09 | |
| Turn Around | 70 | 3.61% (190.4 Ft/Mile, 36.1 m/Km) | 2.72% (143.8 Ft/Mile, 27.2 m/Km) | 4.54% (239.7 Ft/Mile, 45.4 m/Km) | 0:25 | 0:15 | |
| Straight | 189 | 0.55% (28.8 Ft/Mile, 5.5 m/Km) | 1.39% (73.3 Ft/Mile, 13.9 m/Km) | 1.49% (78.8 Ft/Mile, 14.9 m/Km) | 0:08 | 0:05 | |
| Power Line | 126 | 0.80% (42.4 Ft/Mile, 8.0 m/Km) | 1.98% (104.5 Ft/Mile, 19.8 m/Km) | 2.14% (112.9 Ft/Mile, 21.4 m/Km) | 0:12 | 0:07 | |
| Mixed | 1095 | 0.22% (11.5 Ft/Mile, 2.2 m/Km) | 2.41% (127.1 Ft/Mile, 24.1 m/Km) | 2.42% (127.6 Ft/Mile, 24.2 m/Km) | 0:13 | 0:08 | |
| Garmin 205 | Normal | 920 | 0.46% (24.2 Ft/Mile, 4.6 m/Km) | 2.56% (135.4 Ft/Mile, 25.6 m/Km) | 2.61% (137.6 Ft/Mile, 26.1 m/Km) | 0:14 | 0:09 |
| Under Bridge | 66 | 2.74% (144.7 Ft/Mile, 27.4 m/Km) | 6.98% (368.8 Ft/Mile, 69.8 m/Km) | 7.51% (396.6 Ft/Mile, 75.1 m/Km) | 0:41 | 0:25 | |
| Post Bridge | 66 | 1.21% (64.0 Ft/Mile, 12.1 m/Km) | 2.37% (125.0 Ft/Mile, 23.7 m/Km) | 2.66% (140.7 Ft/Mile, 26.6 m/Km) | 0:14 | 0:09 | |
| Turn Around | 73 | 2.87% (151.3 Ft/Mile, 28.7 m/Km) | 2.34% (123.3 Ft/Mile, 23.4 m/Km) | 3.71% (196.0 Ft/Mile, 37.1 m/Km) | 0:20 | 0:12 | |
| Straight | 198 | 0.35% (18.4 Ft/Mile, 3.5 m/Km) | 1.63% (86.2 Ft/Mile, 16.3 m/Km) | 1.67% (88.2 Ft/Mile, 16.7 m/Km) | 0:09 | 0:06 | |
| Power Line | 127 | 0.52% (27.3 Ft/Mile, 5.2 m/Km) | 2.30% (121.3 Ft/Mile, 23.0 m/Km) | 2.36% (124.4 Ft/Mile, 23.6 m/Km) | 0:13 | 0:08 | |
| Mixed | 1125 | 0.47% (24.9 Ft/Mile, 4.7 m/Km) | 3.14% (166.0 Ft/Mile, 31.4 m/Km) | 3.18% (167.9 Ft/Mile, 31.8 m/Km) | 0:17 | 0:10 | |
| Garmin 910XT with Footpod | Normal | 600 | 0.95% (50.0 Ft/Mile, 9.5 m/Km) | 2.76% (145.5 Ft/Mile, 27.6 m/Km) | 2.91% (153.9 Ft/Mile, 29.1 m/Km) | 0:16 | 0:10 |
| Under Bridge | 42 | 0.16% (8.4 Ft/Mile, 1.6 m/Km) | 3.16% (166.8 Ft/Mile, 31.6 m/Km) | 3.16% (167.1 Ft/Mile, 31.6 m/Km) | 0:17 | 0:10 | |
| Post Bridge | 40 | 3.81% (201.2 Ft/Mile, 38.1 m/Km) | 2.01% (105.9 Ft/Mile, 20.1 m/Km) | 4.35% (229.7 Ft/Mile, 43.5 m/Km) | 0:23 | 0:14 | |
| Turn Around | 43 | 4.73% (249.8 Ft/Mile, 47.3 m/Km) | 2.55% (134.4 Ft/Mile, 25.5 m/Km) | 5.42% (286.2 Ft/Mile, 54.2 m/Km) | 0:29 | 0:18 | |
| Straight | 122 | 0.25% (13.0 Ft/Mile, 2.5 m/Km) | 1.74% (91.8 Ft/Mile, 17.4 m/Km) | 1.76% (92.8 Ft/Mile, 17.6 m/Km) | 0:09 | 0:06 | |
| Power Line | 90 | 1.58% (83.5 Ft/Mile, 15.8 m/Km) | 2.17% (114.4 Ft/Mile, 21.7 m/Km) | 2.69% (141.9 Ft/Mile, 26.9 m/Km) | 0:15 | 0:09 | |
| Mixed | 725 | 1.28% (67.8 Ft/Mile, 12.8 m/Km) | 2.94% (155.4 Ft/Mile, 29.4 m/Km) | 3.21% (169.6 Ft/Mile, 32.1 m/Km) | 0:17 | 0:11 | |
| iPhone 4s | Normal | 781 | 1.10% (58.2 Ft/Mile, 11.0 m/Km) | 2.88% (152.1 Ft/Mile, 28.8 m/Km) | 3.08% (162.9 Ft/Mile, 30.8 m/Km) | 0:17 | 0:10 |
| Under Bridge | 59 | 2.49% (131.5 Ft/Mile, 24.9 m/Km) | 3.33% (175.8 Ft/Mile, 33.3 m/Km) | 4.17% (220.2 Ft/Mile, 41.7 m/Km) | 0:23 | 0:14 | |
| Post Bridge | 54 | 0.21% (11.0 Ft/Mile, 2.1 m/Km) | 2.60% (137.1 Ft/Mile, 26.0 m/Km) | 2.61% (137.6 Ft/Mile, 26.1 m/Km) | 0:14 | 0:09 | |
| Turn Around | 62 | 2.27% (119.7 Ft/Mile, 22.7 m/Km) | 4.00% (211.0 Ft/Mile, 40.0 m/Km) | 4.60% (243.1 Ft/Mile, 46.0 m/Km) | 0:25 | 0:15 | |
| Straight | 166 | 1.87% (98.8 Ft/Mile, 18.7 m/Km) | 2.23% (117.9 Ft/Mile, 22.3 m/Km) | 2.92% (154.0 Ft/Mile, 29.2 m/Km) | 0:16 | 0:10 | |
| Power Line | 110 | 1.35% (71.1 Ft/Mile, 13.5 m/Km) | 2.52% (133.0 Ft/Mile, 25.2 m/Km) | 2.86% (150.9 Ft/Mile, 28.6 m/Km) | 0:15 | 0:09 | |
| Mixed | 956 | 0.90% (47.3 Ft/Mile, 9.0 m/Km) | 3.12% (164.9 Ft/Mile, 31.2 m/Km) | 3.25% (171.6 Ft/Mile, 32.5 m/Km) | 0:18 | 0:11 | |
| Garmin 310XT with Footpod | Normal | 3143 | 0.27% (14.2 Ft/Mile, 2.7 m/Km) | 3.12% (164.9 Ft/Mile, 31.2 m/Km) | 3.13% (165.5 Ft/Mile, 31.3 m/Km) | 0:17 | 0:10 |
| Under Bridge | 207 | 1.56% (82.2 Ft/Mile, 15.6 m/Km) | 3.47% (183.1 Ft/Mile, 34.7 m/Km) | 3.80% (200.8 Ft/Mile, 38.0 m/Km) | 0:21 | 0:13 | |
| Post Bridge | 176 | 2.48% (131.0 Ft/Mile, 24.8 m/Km) | 3.32% (175.3 Ft/Mile, 33.2 m/Km) | 4.15% (219.1 Ft/Mile, 41.5 m/Km) | 0:22 | 0:14 | |
| Turn Around | 198 | 3.64% (192.3 Ft/Mile, 36.4 m/Km) | 3.54% (186.8 Ft/Mile, 35.4 m/Km) | 5.08% (268.5 Ft/Mile, 50.8 m/Km) | 0:27 | 0:17 | |
| Straight | 671 | 0.97% (51.1 Ft/Mile, 9.7 m/Km) | 2.29% (121.1 Ft/Mile, 22.9 m/Km) | 2.49% (131.5 Ft/Mile, 24.9 m/Km) | 0:13 | 0:08 | |
| Power Line | 487 | 0.61% (32.3 Ft/Mile, 6.1 m/Km) | 3.06% (161.5 Ft/Mile, 30.6 m/Km) | 3.12% (164.7 Ft/Mile, 31.2 m/Km) | 0:17 | 0:10 | |
| Mixed | 3724 | 0.62% (33.0 Ft/Mile, 6.2 m/Km) | 3.30% (174.1 Ft/Mile, 33.0 m/Km) | 3.36% (177.2 Ft/Mile, 33.6 m/Km) | 0:18 | 0:11 | |
| Garmin 610 | Normal | 1727 | 1.42% (75.0 Ft/Mile, 14.2 m/Km) | 3.02% (159.5 Ft/Mile, 30.2 m/Km) | 3.34% (176.2 Ft/Mile, 33.4 m/Km) | 0:18 | 0:11 |
| Under Bridge | 112 | 0.90% (47.4 Ft/Mile, 9.0 m/Km) | 2.80% (147.6 Ft/Mile, 28.0 m/Km) | 2.94% (155.1 Ft/Mile, 29.4 m/Km) | 0:16 | 0:10 | |
| Post Bridge | 112 | 3.75% (197.8 Ft/Mile, 37.5 m/Km) | 2.53% (133.5 Ft/Mile, 25.3 m/Km) | 4.53% (239.4 Ft/Mile, 45.3 m/Km) | 0:24 | 0:15 | |
| Turn Around | 134 | 5.32% (281.1 Ft/Mile, 53.2 m/Km) | 2.49% (131.6 Ft/Mile, 24.9 m/Km) | 5.90% (311.3 Ft/Mile, 59.0 m/Km) | 0:32 | 0:19 | |
| Straight | 375 | 0.56% (29.5 Ft/Mile, 5.6 m/Km) | 2.03% (106.9 Ft/Mile, 20.3 m/Km) | 2.10% (110.9 Ft/Mile, 21.0 m/Km) | 0:11 | 0:07 | |
| Power Line | 231 | 1.74% (92.0 Ft/Mile, 17.4 m/Km) | 2.14% (112.8 Ft/Mile, 21.4 m/Km) | 2.76% (145.7 Ft/Mile, 27.6 m/Km) | 0:15 | 0:09 | |
| Mixed | 2085 | 1.77% (93.3 Ft/Mile, 17.7 m/Km) | 3.14% (165.9 Ft/Mile, 31.4 m/Km) | 3.61% (190.3 Ft/Mile, 36.1 m/Km) | 0:19 | 0:12 | |
| Garmin 620 (3.30) | Normal | 950 | 1.47% (77.5 Ft/Mile, 14.7 m/Km) | 3.09% (163.0 Ft/Mile, 30.9 m/Km) | 3.42% (180.5 Ft/Mile, 34.2 m/Km) | 0:18 | 0:11 |
| Under Bridge | 52 | 0.87% (45.7 Ft/Mile, 8.7 m/Km) | 3.66% (193.2 Ft/Mile, 36.6 m/Km) | 3.76% (198.6 Ft/Mile, 37.6 m/Km) | 0:20 | 0:12 | |
| Post Bridge | 52 | 3.85% (203.5 Ft/Mile, 38.5 m/Km) | 3.06% (161.5 Ft/Mile, 30.6 m/Km) | 4.95% (261.4 Ft/Mile, 49.5 m/Km) | 0:27 | 0:16 | |
| Turn Around | 76 | 4.60% (242.8 Ft/Mile, 46.0 m/Km) | 3.59% (189.5 Ft/Mile, 35.9 m/Km) | 5.86% (309.3 Ft/Mile, 58.6 m/Km) | 0:32 | 0:19 | |
| Straight | 231 | 0.17% (9.2 Ft/Mile, 1.7 m/Km) | 2.30% (121.5 Ft/Mile, 23.0 m/Km) | 2.31% (121.8 Ft/Mile, 23.1 m/Km) | 0:12 | 0:08 | |
| Power Line | 104 | 1.70% (89.7 Ft/Mile, 17.0 m/Km) | 2.50% (132.1 Ft/Mile, 25.0 m/Km) | 3.03% (159.9 Ft/Mile, 30.3 m/Km) | 0:16 | 0:10 | |
| Mixed | 1130 | 1.76% (92.9 Ft/Mile, 17.6 m/Km) | 3.28% (173.1 Ft/Mile, 32.8 m/Km) | 3.72% (196.5 Ft/Mile, 37.2 m/Km) | 0:20 | 0:12 | |
| Garmin 310XT no Footpod | Normal | 1605 | 0.70% (36.9 Ft/Mile, 7.0 m/Km) | 3.67% (194.0 Ft/Mile, 36.7 m/Km) | 3.74% (197.4 Ft/Mile, 37.4 m/Km) | 0:20 | 0:12 |
| Under Bridge | 110 | 0.89% (47.1 Ft/Mile, 8.9 m/Km) | 4.18% (220.7 Ft/Mile, 41.8 m/Km) | 4.27% (225.7 Ft/Mile, 42.7 m/Km) | 0:23 | 0:14 | |
| Post Bridge | 106 | 3.19% (168.6 Ft/Mile, 31.9 m/Km) | 3.30% (174.3 Ft/Mile, 33.0 m/Km) | 4.60% (243.1 Ft/Mile, 46.0 m/Km) | 0:25 | 0:15 | |
| Turn Around | 124 | 3.81% (201.1 Ft/Mile, 38.1 m/Km) | 5.29% (279.5 Ft/Mile, 52.9 m/Km) | 6.53% (344.8 Ft/Mile, 65.3 m/Km) | 0:35 | 0:22 | |
| Straight | 326 | 0.42% (22.2 Ft/Mile, 4.2 m/Km) | 2.82% (149.1 Ft/Mile, 28.2 m/Km) | 2.85% (150.7 Ft/Mile, 28.5 m/Km) | 0:15 | 0:09 | |
| Power Line | 229 | 1.23% (64.8 Ft/Mile, 12.3 m/Km) | 3.20% (169.1 Ft/Mile, 32.0 m/Km) | 3.43% (181.2 Ft/Mile, 34.3 m/Km) | 0:19 | 0:11 | |
| Mixed | 1945 | 0.94% (49.8 Ft/Mile, 9.4 m/Km) | 3.94% (208.0 Ft/Mile, 39.4 m/Km) | 4.05% (213.9 Ft/Mile, 40.5 m/Km) | 0:22 | 0:13 | |
| Samsung Galaxy S3 | Normal | 701 | 0.85% (45.0 Ft/Mile, 8.5 m/Km) | 3.69% (194.8 Ft/Mile, 36.9 m/Km) | 3.79% (199.9 Ft/Mile, 37.9 m/Km) | 0:20 | 0:12 |
| Under Bridge | 38 | 1.31% (69.0 Ft/Mile, 13.1 m/Km) | 3.14% (165.6 Ft/Mile, 31.4 m/Km) | 3.41% (179.8 Ft/Mile, 34.1 m/Km) | 0:18 | 0:11 | |
| Post Bridge | 36 | 3.87% (204.6 Ft/Mile, 38.7 m/Km) | 3.26% (172.2 Ft/Mile, 32.6 m/Km) | 5.11% (269.6 Ft/Mile, 51.1 m/Km) | 0:28 | 0:17 | |
| Turn Around | 57 | 6.66% (351.6 Ft/Mile, 66.6 m/Km) | 3.73% (197.1 Ft/Mile, 37.3 m/Km) | 7.69% (405.9 Ft/Mile, 76.9 m/Km) | 0:42 | 0:25 | |
| Straight | 179 | 0.63% (33.1 Ft/Mile, 6.3 m/Km) | 2.56% (135.3 Ft/Mile, 25.6 m/Km) | 2.64% (139.3 Ft/Mile, 26.4 m/Km) | 0:14 | 0:09 | |
| Power Line | 70 | 2.13% (112.5 Ft/Mile, 21.3 m/Km) | 3.49% (184.1 Ft/Mile, 34.9 m/Km) | 4.09% (216.2 Ft/Mile, 40.9 m/Km) | 0:22 | 0:14 | |
| Mixed | 832 | 1.28% (67.7 Ft/Mile, 12.8 m/Km) | 4.00% (211.4 Ft/Mile, 40.0 m/Km) | 4.20% (222.0 Ft/Mile, 42.0 m/Km) | 0:23 | 0:14 | |
| Suunto Ambit2 R | Normal | 858 | 1.01% (53.5 Ft/Mile, 10.1 m/Km) | 3.46% (182.9 Ft/Mile, 34.6 m/Km) | 3.61% (190.5 Ft/Mile, 36.1 m/Km) | 0:19 | 0:12 |
| Under Bridge | 50 | 4.65% (245.7 Ft/Mile, 46.5 m/Km) | 5.64% (297.6 Ft/Mile, 56.4 m/Km) | 7.34% (387.5 Ft/Mile, 73.4 m/Km) | 0:40 | 0:24 | |
| Post Bridge | 49 | 2.14% (113.1 Ft/Mile, 21.4 m/Km) | 2.70% (142.3 Ft/Mile, 27.0 m/Km) | 3.46% (182.5 Ft/Mile, 34.6 m/Km) | 0:19 | 0:11 | |
| Turn Around | 68 | 6.50% (343.1 Ft/Mile, 65.0 m/Km) | 4.24% (223.7 Ft/Mile, 42.4 m/Km) | 7.80% (411.7 Ft/Mile, 78.0 m/Km) | 0:42 | 0:26 | |
| Straight | 200 | 0.71% (37.7 Ft/Mile, 7.1 m/Km) | 2.49% (131.7 Ft/Mile, 24.9 m/Km) | 2.59% (137.0 Ft/Mile, 25.9 m/Km) | 0:14 | 0:09 | |
| Power Line | 99 | 3.17% (167.3 Ft/Mile, 31.7 m/Km) | 3.79% (200.1 Ft/Mile, 37.9 m/Km) | 4.95% (261.4 Ft/Mile, 49.5 m/Km) | 0:27 | 0:16 | |
| Mixed | 1025 | 1.15% (60.9 Ft/Mile, 11.5 m/Km) | 4.08% (215.7 Ft/Mile, 40.8 m/Km) | 4.24% (224.1 Ft/Mile, 42.4 m/Km) | 0:23 | 0:14 | |
| Footpod (uncalibrated) | Normal | 3143 | 2.45% (129.5 Ft/Mile, 24.5 m/Km) | 3.80% (200.8 Ft/Mile, 38.0 m/Km) | 4.53% (239.0 Ft/Mile, 45.3 m/Km) | 0:24 | 0:15 |
| Under Bridge | 207 | 3.41% (180.1 Ft/Mile, 34.1 m/Km) | 4.05% (213.7 Ft/Mile, 40.5 m/Km) | 5.30% (279.7 Ft/Mile, 53.0 m/Km) | 0:29 | 0:17 | |
| Post Bridge | 176 | 2.17% (114.7 Ft/Mile, 21.7 m/Km) | 3.53% (186.1 Ft/Mile, 35.3 m/Km) | 4.14% (218.8 Ft/Mile, 41.4 m/Km) | 0:22 | 0:14 | |
| Turn Around | 198 | 1.81% (95.7 Ft/Mile, 18.1 m/Km) | 3.67% (193.6 Ft/Mile, 36.7 m/Km) | 4.09% (216.1 Ft/Mile, 40.9 m/Km) | 0:22 | 0:14 | |
| Straight | 671 | 2.64% (139.3 Ft/Mile, 26.4 m/Km) | 3.69% (194.9 Ft/Mile, 36.9 m/Km) | 4.54% (239.6 Ft/Mile, 45.4 m/Km) | 0:25 | 0:15 | |
| Power Line | 487 | 2.57% (135.7 Ft/Mile, 25.7 m/Km) | 3.91% (206.4 Ft/Mile, 39.1 m/Km) | 4.68% (247.1 Ft/Mile, 46.8 m/Km) | 0:25 | 0:15 | |
| Mixed | 3724 | 2.46% (129.8 Ft/Mile, 24.6 m/Km) | 3.81% (201.0 Ft/Mile, 38.1 m/Km) | 4.53% (239.3 Ft/Mile, 45.3 m/Km) | 0:24 | 0:15 | |
| Polar RC3 GPS | Normal | 1166 | 0.77% (40.4 Ft/Mile, 7.7 m/Km) | 3.75% (197.8 Ft/Mile, 37.5 m/Km) | 3.82% (201.9 Ft/Mile, 38.2 m/Km) | 0:21 | 0:13 |
| Under Bridge | 88 | 4.91% (259.4 Ft/Mile, 49.1 m/Km) | 7.80% (411.6 Ft/Mile, 78.0 m/Km) | 9.23% (487.3 Ft/Mile, 92.3 m/Km) | 0:50 | 0:30 | |
| Post Bridge | 86 | 6.63% (350.1 Ft/Mile, 66.3 m/Km) | 4.96% (262.0 Ft/Mile, 49.6 m/Km) | 8.31% (438.9 Ft/Mile, 83.1 m/Km) | 0:45 | 0:27 | |
| Turn Around | 93 | 5.00% (263.8 Ft/Mile, 50.0 m/Km) | 4.51% (238.0 Ft/Mile, 45.1 m/Km) | 6.75% (356.3 Ft/Mile, 67.5 m/Km) | 0:36 | 0:22 | |
| Straight | 239 | 0.33% (17.2 Ft/Mile, 3.3 m/Km) | 2.71% (143.1 Ft/Mile, 27.1 m/Km) | 2.73% (144.1 Ft/Mile, 27.3 m/Km) | 0:15 | 0:09 | |
| Power Line | 171 | 1.18% (62.5 Ft/Mile, 11.8 m/Km) | 3.59% (189.5 Ft/Mile, 35.9 m/Km) | 3.78% (199.6 Ft/Mile, 37.8 m/Km) | 0:20 | 0:12 | |
| Mixed | 1433 | 1.65% (86.9 Ft/Mile, 16.5 m/Km) | 4.62% (244.2 Ft/Mile, 46.2 m/Km) | 4.91% (259.2 Ft/Mile, 49.1 m/Km) | 0:27 | 0:16 | |
| TomTom Cardio Runner | Normal | 778 | 3.06% (161.6 Ft/Mile, 30.6 m/Km) | 3.58% (189.2 Ft/Mile, 35.8 m/Km) | 4.71% (248.9 Ft/Mile, 47.1 m/Km) | 0:25 | 0:16 |
| Under Bridge | 58 | 4.07% (214.8 Ft/Mile, 40.7 m/Km) | 3.79% (200.3 Ft/Mile, 37.9 m/Km) | 5.59% (295.1 Ft/Mile, 55.9 m/Km) | 0:30 | 0:18 | |
| Post Bridge | 56 | 4.20% (221.6 Ft/Mile, 42.0 m/Km) | 2.78% (146.7 Ft/Mile, 27.8 m/Km) | 5.06% (267.4 Ft/Mile, 50.6 m/Km) | 0:27 | 0:17 | |
| Turn Around | 54 | 7.11% (375.3 Ft/Mile, 71.1 m/Km) | 3.00% (158.4 Ft/Mile, 30.0 m/Km) | 7.78% (410.6 Ft/Mile, 77.8 m/Km) | 0:42 | 0:26 | |
| Straight | 142 | 1.36% (71.9 Ft/Mile, 13.6 m/Km) | 3.34% (176.3 Ft/Mile, 33.4 m/Km) | 3.61% (190.5 Ft/Mile, 36.1 m/Km) | 0:19 | 0:12 | |
| Power Line | 124 | 3.96% (209.3 Ft/Mile, 39.6 m/Km) | 3.68% (194.3 Ft/Mile, 36.8 m/Km) | 5.42% (286.2 Ft/Mile, 54.2 m/Km) | 0:29 | 0:18 | |
| Mixed | 946 | 3.42% (180.6 Ft/Mile, 34.2 m/Km) | 3.65% (192.8 Ft/Mile, 36.5 m/Km) | 5.00% (264.2 Ft/Mile, 50.0 m/Km) | 0:27 | 0:17 | |
| Garmin Fenix 2 (3.30) | Normal | 929 | 2.31% (121.8 Ft/Mile, 23.1 m/Km) | 3.65% (192.7 Ft/Mile, 36.5 m/Km) | 4.32% (228.0 Ft/Mile, 43.2 m/Km) | 0:23 | 0:14 |
| Under Bridge | 54 | 5.25% (277.3 Ft/Mile, 52.5 m/Km) | 4.43% (233.9 Ft/Mile, 44.3 m/Km) | 6.91% (364.8 Ft/Mile, 69.1 m/Km) | 0:37 | 0:23 | |
| Post Bridge | 54 | 7.82% (412.8 Ft/Mile, 78.2 m/Km) | 4.30% (226.8 Ft/Mile, 43.0 m/Km) | 8.98% (474.4 Ft/Mile, 89.8 m/Km) | 0:49 | 0:30 | |
| Turn Around | 74 | 9.38% (495.2 Ft/Mile, 93.8 m/Km) | 3.55% (187.5 Ft/Mile, 35.5 m/Km) | 10.09% (532.7 Ft/Mile, 100.9 m/Km) | 0:54 | 0:33 | |
| Straight | 222 | 0.26% (13.6 Ft/Mile, 2.6 m/Km) | 2.41% (127.2 Ft/Mile, 24.1 m/Km) | 2.42% (127.9 Ft/Mile, 24.2 m/Km) | 0:13 | 0:08 | |
| Power Line | 107 | 1.97% (104.1 Ft/Mile, 19.7 m/Km) | 3.85% (203.2 Ft/Mile, 38.5 m/Km) | 4.33% (228.5 Ft/Mile, 43.3 m/Km) | 0:23 | 0:14 | |
| Mixed | 1111 | 2.68% (141.4 Ft/Mile, 26.8 m/Km) | 4.61% (243.3 Ft/Mile, 46.1 m/Km) | 5.33% (281.4 Ft/Mile, 53.3 m/Km) | 0:29 | 0:18 | |
| Garmin 10 | Normal | 854 | 3.41% (179.8 Ft/Mile, 34.1 m/Km) | 3.77% (199.2 Ft/Mile, 37.7 m/Km) | 5.08% (268.4 Ft/Mile, 50.8 m/Km) | 0:27 | 0:17 |
| Under Bridge | 62 | 0.44% (23.4 Ft/Mile, 4.4 m/Km) | 2.52% (133.0 Ft/Mile, 25.2 m/Km) | 2.56% (135.1 Ft/Mile, 25.6 m/Km) | 0:14 | 0:08 | |
| Post Bridge | 62 | 9.11% (481.0 Ft/Mile, 91.1 m/Km) | 4.01% (211.6 Ft/Mile, 40.1 m/Km) | 10.02% (529.1 Ft/Mile, 100.2 m/Km) | 0:54 | 0:33 | |
| Turn Around | 64 | 9.51% (502.3 Ft/Mile, 95.1 m/Km) | 4.60% (242.9 Ft/Mile, 46.0 m/Km) | 10.63% (561.5 Ft/Mile, 106.3 m/Km) | 0:57 | 0:35 | |
| Straight | 170 | 0.95% (50.4 Ft/Mile, 9.5 m/Km) | 2.54% (134.0 Ft/Mile, 25.4 m/Km) | 2.71% (143.2 Ft/Mile, 27.1 m/Km) | 0:15 | 0:09 | |
| Power Line | 129 | 3.25% (171.7 Ft/Mile, 32.5 m/Km) | 3.47% (183.3 Ft/Mile, 34.7 m/Km) | 4.77% (251.7 Ft/Mile, 47.7 m/Km) | 0:26 | 0:16 | |
| Mixed | 1042 | 3.89% (205.4 Ft/Mile, 38.9 m/Km) | 4.37% (231.0 Ft/Mile, 43.7 m/Km) | 5.86% (309.2 Ft/Mile, 58.6 m/Km) | 0:32 | 0:19 | |
| Garmin 620 (pre-v3.30) | Normal | 2697 | 2.90% (153.2 Ft/Mile, 29.0 m/Km) | 4.76% (251.3 Ft/Mile, 47.6 m/Km) | 5.57% (294.3 Ft/Mile, 55.7 m/Km) | 0:30 | 0:18 |
| Under Bridge | 157 | 0.94% (49.4 Ft/Mile, 9.4 m/Km) | 4.82% (254.7 Ft/Mile, 48.2 m/Km) | 4.91% (259.5 Ft/Mile, 49.1 m/Km) | 0:27 | 0:16 | |
| Post Bridge | 155 | 6.37% (336.3 Ft/Mile, 63.7 m/Km) | 6.18% (326.2 Ft/Mile, 61.8 m/Km) | 8.89% (469.3 Ft/Mile, 88.9 m/Km) | 0:48 | 0:29 | |
| Turn Around | 204 | 9.21% (486.5 Ft/Mile, 92.1 m/Km) | 6.60% (348.6 Ft/Mile, 66.0 m/Km) | 11.35% (599.5 Ft/Mile, 113.5 m/Km) | 1:01 | 0:37 | |
| Straight | 579 | 0.48% (25.2 Ft/Mile, 4.8 m/Km) | 3.23% (170.6 Ft/Mile, 32.3 m/Km) | 3.27% (172.5 Ft/Mile, 32.7 m/Km) | 0:18 | 0:11 | |
| Power Line | 370 | 2.84% (149.9 Ft/Mile, 28.4 m/Km) | 4.35% (229.5 Ft/Mile, 43.5 m/Km) | 5.19% (274.3 Ft/Mile, 51.9 m/Km) | 0:28 | 0:17 | |
| Mixed | 3213 | 3.37% (178.1 Ft/Mile, 33.7 m/Km) | 5.27% (278.4 Ft/Mile, 52.7 m/Km) | 6.26% (330.5 Ft/Mile, 62.6 m/Km) | 0:34 | 0:21 | |
| Polar M400 | Normal | 684 | 3.58% (188.8 Ft/Mile, 35.8 m/Km) | 4.28% (225.8 Ft/Mile, 42.8 m/Km) | 5.58% (294.4 Ft/Mile, 55.8 m/Km) | 0:30 | 0:18 |
| Under Bridge | 48 | 0.32% (16.9 Ft/Mile, 3.2 m/Km) | 3.17% (167.2 Ft/Mile, 31.7 m/Km) | 3.18% (168.1 Ft/Mile, 31.8 m/Km) | 0:17 | 0:11 | |
| Post Bridge | 47 | 7.91% (417.8 Ft/Mile, 79.1 m/Km) | 5.54% (292.8 Ft/Mile, 55.4 m/Km) | 9.73% (513.9 Ft/Mile, 97.3 m/Km) | 0:53 | 0:32 | |
| Turn Around | 52 | 11.88% (627.0 Ft/Mile, 118.8 m/Km) | 4.92% (259.6 Ft/Mile, 49.2 m/Km) | 12.96% (684.3 Ft/Mile, 129.6 m/Km) | 1:10 | 0:43 | |
| Straight | 140 | 0.66% (34.7 Ft/Mile, 6.6 m/Km) | 2.96% (156.4 Ft/Mile, 29.6 m/Km) | 3.03% (160.2 Ft/Mile, 30.3 m/Km) | 0:16 | 0:10 | |
| Power Line | 93 | 3.78% (199.6 Ft/Mile, 37.8 m/Km) | 3.84% (202.6 Ft/Mile, 38.4 m/Km) | 5.40% (285.2 Ft/Mile, 54.0 m/Km) | 0:29 | 0:18 | |
| Mixed | 831 | 4.11% (217.3 Ft/Mile, 41.1 m/Km) | 4.98% (262.8 Ft/Mile, 49.8 m/Km) | 6.46% (341.1 Ft/Mile, 64.6 m/Km) | 0:35 | 0:21 | |
| Garmin Fenix 2 (pre-v3.30) | Normal | 3648 | 2.33% (122.8 Ft/Mile, 23.3 m/Km) | 5.54% (292.6 Ft/Mile, 55.4 m/Km) | 6.01% (317.3 Ft/Mile, 60.1 m/Km) | 0:32 | 0:20 |
| Under Bridge | 231 | 3.72% (196.2 Ft/Mile, 37.2 m/Km) | 5.17% (273.0 Ft/Mile, 51.7 m/Km) | 6.37% (336.5 Ft/Mile, 63.7 m/Km) | 0:34 | 0:21 | |
| Post Bridge | 224 | 7.95% (419.9 Ft/Mile, 79.5 m/Km) | 5.58% (294.7 Ft/Mile, 55.8 m/Km) | 9.73% (513.8 Ft/Mile, 97.3 m/Km) | 0:53 | 0:32 | |
| Turn Around | 275 | 10.24% (540.5 Ft/Mile, 102.4 m/Km) | 5.81% (307.0 Ft/Mile, 58.1 m/Km) | 11.79% (622.4 Ft/Mile, 117.9 m/Km) | 1:04 | 0:39 | |
| Straight | 760 | 0.71% (37.5 Ft/Mile, 7.1 m/Km) | 4.49% (237.3 Ft/Mile, 44.9 m/Km) | 4.55% (240.3 Ft/Mile, 45.5 m/Km) | 0:25 | 0:15 | |
| Power Line | 497 | 1.50% (79.0 Ft/Mile, 15.0 m/Km) | 5.56% (293.3 Ft/Mile, 55.6 m/Km) | 5.75% (303.8 Ft/Mile, 57.5 m/Km) | 0:31 | 0:19 | |
| Mixed | 4378 | 2.79% (147.4 Ft/Mile, 27.9 m/Km) | 6.16% (325.3 Ft/Mile, 61.6 m/Km) | 6.76% (357.2 Ft/Mile, 67.6 m/Km) | 0:37 | 0:22 | |
2 Condition then Devices
| Condition | Device | Count | Trueness (Average Distance Error) |
Standard Deviation (From mean) |
Standard Deviation (From true) |
Average Pace Error | |
|---|---|---|---|---|---|---|---|
| (from 9:00 min/mile) | (from 5:30 min/Km) | ||||||
| Normal | Footpod (calibrated) | 3143 | 0.09% (5.0 Ft/Mile, 0.9 m/Km) | 2.35% (124.1 Ft/Mile, 23.5 m/Km) | 2.35% (124.2 Ft/Mile, 23.5 m/Km) | 0:13 | 0:08 |
| Polar V800 | 903 | 0.12% (6.1 Ft/Mile, 1.2 m/Km) | 1.94% (102.3 Ft/Mile, 19.4 m/Km) | 1.94% (102.5 Ft/Mile, 19.4 m/Km) | 0:10 | 0:06 | |
| Garmin 205 | 920 | 0.46% (24.2 Ft/Mile, 4.6 m/Km) | 2.56% (135.4 Ft/Mile, 25.6 m/Km) | 2.61% (137.6 Ft/Mile, 26.1 m/Km) | 0:14 | 0:09 | |
| Garmin 910XT with Footpod | 600 | 0.95% (50.0 Ft/Mile, 9.5 m/Km) | 2.76% (145.5 Ft/Mile, 27.6 m/Km) | 2.91% (153.9 Ft/Mile, 29.1 m/Km) | 0:16 | 0:10 | |
| iPhone 4s | 781 | 1.10% (58.2 Ft/Mile, 11.0 m/Km) | 2.88% (152.1 Ft/Mile, 28.8 m/Km) | 3.08% (162.9 Ft/Mile, 30.8 m/Km) | 0:17 | 0:10 | |
| Garmin 310XT with Footpod | 3143 | 0.27% (14.2 Ft/Mile, 2.7 m/Km) | 3.12% (164.9 Ft/Mile, 31.2 m/Km) | 3.13% (165.5 Ft/Mile, 31.3 m/Km) | 0:17 | 0:10 | |
| Garmin 610 | 1727 | 1.42% (75.0 Ft/Mile, 14.2 m/Km) | 3.02% (159.5 Ft/Mile, 30.2 m/Km) | 3.34% (176.2 Ft/Mile, 33.4 m/Km) | 0:18 | 0:11 | |
| Garmin 620 (3.30) | 950 | 1.47% (77.5 Ft/Mile, 14.7 m/Km) | 3.09% (163.0 Ft/Mile, 30.9 m/Km) | 3.42% (180.5 Ft/Mile, 34.2 m/Km) | 0:18 | 0:11 | |
| Garmin 310XT no Footpod | 1605 | 0.70% (36.9 Ft/Mile, 7.0 m/Km) | 3.67% (194.0 Ft/Mile, 36.7 m/Km) | 3.74% (197.4 Ft/Mile, 37.4 m/Km) | 0:20 | 0:12 | |
| Samsung Galaxy S3 | 701 | 0.85% (45.0 Ft/Mile, 8.5 m/Km) | 3.69% (194.8 Ft/Mile, 36.9 m/Km) | 3.79% (199.9 Ft/Mile, 37.9 m/Km) | 0:20 | 0:12 | |
| Suunto Ambit2 R | 858 | 1.01% (53.5 Ft/Mile, 10.1 m/Km) | 3.46% (182.9 Ft/Mile, 34.6 m/Km) | 3.61% (190.5 Ft/Mile, 36.1 m/Km) | 0:19 | 0:12 | |
| Footpod (uncalibrated) | 3143 | 2.45% (129.5 Ft/Mile, 24.5 m/Km) | 3.80% (200.8 Ft/Mile, 38.0 m/Km) | 4.53% (239.0 Ft/Mile, 45.3 m/Km) | 0:24 | 0:15 | |
| Polar RC3 GPS | 1166 | 0.77% (40.4 Ft/Mile, 7.7 m/Km) | 3.75% (197.8 Ft/Mile, 37.5 m/Km) | 3.82% (201.9 Ft/Mile, 38.2 m/Km) | 0:21 | 0:13 | |
| TomTom Cardio Runner | 778 | 3.06% (161.6 Ft/Mile, 30.6 m/Km) | 3.58% (189.2 Ft/Mile, 35.8 m/Km) | 4.71% (248.9 Ft/Mile, 47.1 m/Km) | 0:25 | 0:16 | |
| Garmin Fenix 2 (3.30) | 929 | 2.31% (121.8 Ft/Mile, 23.1 m/Km) | 3.65% (192.7 Ft/Mile, 36.5 m/Km) | 4.32% (228.0 Ft/Mile, 43.2 m/Km) | 0:23 | 0:14 | |
| Garmin 10 | 854 | 3.41% (179.8 Ft/Mile, 34.1 m/Km) | 3.77% (199.2 Ft/Mile, 37.7 m/Km) | 5.08% (268.4 Ft/Mile, 50.8 m/Km) | 0:27 | 0:17 | |
| Garmin 620 (pre-v3.30) | 2697 | 2.90% (153.2 Ft/Mile, 29.0 m/Km) | 4.76% (251.3 Ft/Mile, 47.6 m/Km) | 5.57% (294.3 Ft/Mile, 55.7 m/Km) | 0:30 | 0:18 | |
| Polar M400 | 684 | 3.58% (188.8 Ft/Mile, 35.8 m/Km) | 4.28% (225.8 Ft/Mile, 42.8 m/Km) | 5.58% (294.4 Ft/Mile, 55.8 m/Km) | 0:30 | 0:18 | |
| Garmin Fenix 2 (pre-v3.30) | 3648 | 2.33% (122.8 Ft/Mile, 23.3 m/Km) | 5.54% (292.6 Ft/Mile, 55.4 m/Km) | 6.01% (317.3 Ft/Mile, 60.1 m/Km) | 0:32 | 0:20 | |
| All | 29230 | 0.91% (48.0 Ft/Mile, 9.1 m/Km) | 4.11% (217.3 Ft/Mile, 41.1 m/Km) | 4.21% (222.5 Ft/Mile, 42.1 m/Km) | 0:23 | 0:14 | |
| Under Bridge | Footpod (calibrated) | 207 | 1.12% (59.4 Ft/Mile, 11.2 m/Km) | 2.16% (114.1 Ft/Mile, 21.6 m/Km) | 2.44% (128.7 Ft/Mile, 24.4 m/Km) | 0:13 | 0:08 |
| Polar V800 | 61 | 2.50% (132.0 Ft/Mile, 25.0 m/Km) | 3.57% (188.5 Ft/Mile, 35.7 m/Km) | 4.37% (230.7 Ft/Mile, 43.7 m/Km) | 0:24 | 0:14 | |
| Garmin 205 | 66 | 2.74% (144.7 Ft/Mile, 27.4 m/Km) | 6.98% (368.8 Ft/Mile, 69.8 m/Km) | 7.51% (396.6 Ft/Mile, 75.1 m/Km) | 0:41 | 0:25 | |
| Garmin 910XT with Footpod | 42 | 0.16% (8.4 Ft/Mile, 1.6 m/Km) | 3.16% (166.8 Ft/Mile, 31.6 m/Km) | 3.16% (167.1 Ft/Mile, 31.6 m/Km) | 0:17 | 0:10 | |
| iPhone 4s | 59 | 2.49% (131.5 Ft/Mile, 24.9 m/Km) | 3.33% (175.8 Ft/Mile, 33.3 m/Km) | 4.17% (220.2 Ft/Mile, 41.7 m/Km) | 0:23 | 0:14 | |
| Garmin 310XT with Footpod | 207 | 1.56% (82.2 Ft/Mile, 15.6 m/Km) | 3.47% (183.1 Ft/Mile, 34.7 m/Km) | 3.80% (200.8 Ft/Mile, 38.0 m/Km) | 0:21 | 0:13 | |
| Garmin 610 | 112 | 0.90% (47.4 Ft/Mile, 9.0 m/Km) | 2.80% (147.6 Ft/Mile, 28.0 m/Km) | 2.94% (155.1 Ft/Mile, 29.4 m/Km) | 0:16 | 0:10 | |
| Garmin 620 (3.30) | 52 | 0.87% (45.7 Ft/Mile, 8.7 m/Km) | 3.66% (193.2 Ft/Mile, 36.6 m/Km) | 3.76% (198.6 Ft/Mile, 37.6 m/Km) | 0:20 | 0:12 | |
| Garmin 310XT no Footpod | 110 | 0.89% (47.1 Ft/Mile, 8.9 m/Km) | 4.18% (220.7 Ft/Mile, 41.8 m/Km) | 4.27% (225.7 Ft/Mile, 42.7 m/Km) | 0:23 | 0:14 | |
| Samsung Galaxy S3 | 38 | 1.31% (69.0 Ft/Mile, 13.1 m/Km) | 3.14% (165.6 Ft/Mile, 31.4 m/Km) | 3.41% (179.8 Ft/Mile, 34.1 m/Km) | 0:18 | 0:11 | |
| Suunto Ambit2 R | 50 | 4.65% (245.7 Ft/Mile, 46.5 m/Km) | 5.64% (297.6 Ft/Mile, 56.4 m/Km) | 7.34% (387.5 Ft/Mile, 73.4 m/Km) | 0:40 | 0:24 | |
| Footpod (uncalibrated) | 207 | 3.41% (180.1 Ft/Mile, 34.1 m/Km) | 4.05% (213.7 Ft/Mile, 40.5 m/Km) | 5.30% (279.7 Ft/Mile, 53.0 m/Km) | 0:29 | 0:17 | |
| Polar RC3 GPS | 88 | 4.91% (259.4 Ft/Mile, 49.1 m/Km) | 7.80% (411.6 Ft/Mile, 78.0 m/Km) | 9.23% (487.3 Ft/Mile, 92.3 m/Km) | 0:50 | 0:30 | |
| TomTom Cardio Runner | 58 | 4.07% (214.8 Ft/Mile, 40.7 m/Km) | 3.79% (200.3 Ft/Mile, 37.9 m/Km) | 5.59% (295.1 Ft/Mile, 55.9 m/Km) | 0:30 | 0:18 | |
| Garmin Fenix 2 (3.30) | 54 | 5.25% (277.3 Ft/Mile, 52.5 m/Km) | 4.43% (233.9 Ft/Mile, 44.3 m/Km) | 6.91% (364.8 Ft/Mile, 69.1 m/Km) | 0:37 | 0:23 | |
| Garmin 10 | 62 | 0.44% (23.4 Ft/Mile, 4.4 m/Km) | 2.52% (133.0 Ft/Mile, 25.2 m/Km) | 2.56% (135.1 Ft/Mile, 25.6 m/Km) | 0:14 | 0:08 | |
| Garmin 620 (pre-v3.30) | 157 | 0.94% (49.4 Ft/Mile, 9.4 m/Km) | 4.82% (254.7 Ft/Mile, 48.2 m/Km) | 4.91% (259.5 Ft/Mile, 49.1 m/Km) | 0:27 | 0:16 | |
| Polar M400 | 48 | 0.32% (16.9 Ft/Mile, 3.2 m/Km) | 3.17% (167.2 Ft/Mile, 31.7 m/Km) | 3.18% (168.1 Ft/Mile, 31.8 m/Km) | 0:17 | 0:11 | |
| Garmin Fenix 2 (pre-v3.30) | 231 | 3.72% (196.2 Ft/Mile, 37.2 m/Km) | 5.17% (273.0 Ft/Mile, 51.7 m/Km) | 6.37% (336.5 Ft/Mile, 63.7 m/Km) | 0:34 | 0:21 | |
| All | 1909 | 0.89% (46.9 Ft/Mile, 8.9 m/Km) | 4.97% (262.5 Ft/Mile, 49.7 m/Km) | 5.05% (266.6 Ft/Mile, 50.5 m/Km) | 0:27 | 0:17 | |
| Post Bridge | Footpod (calibrated) | 176 | 0.32% (16.7 Ft/Mile, 3.2 m/Km) | 1.99% (104.8 Ft/Mile, 19.9 m/Km) | 2.01% (106.2 Ft/Mile, 20.1 m/Km) | 0:11 | 0:07 |
| Polar V800 | 61 | 0.57% (30.2 Ft/Mile, 5.7 m/Km) | 2.60% (137.4 Ft/Mile, 26.0 m/Km) | 2.66% (140.7 Ft/Mile, 26.6 m/Km) | 0:14 | 0:09 | |
| Garmin 205 | 66 | 1.21% (64.0 Ft/Mile, 12.1 m/Km) | 2.37% (125.0 Ft/Mile, 23.7 m/Km) | 2.66% (140.7 Ft/Mile, 26.6 m/Km) | 0:14 | 0:09 | |
| Garmin 910XT with Footpod | 40 | 3.81% (201.2 Ft/Mile, 38.1 m/Km) | 2.01% (105.9 Ft/Mile, 20.1 m/Km) | 4.35% (229.7 Ft/Mile, 43.5 m/Km) | 0:23 | 0:14 | |
| iPhone 4s | 54 | 0.21% (11.0 Ft/Mile, 2.1 m/Km) | 2.60% (137.1 Ft/Mile, 26.0 m/Km) | 2.61% (137.6 Ft/Mile, 26.1 m/Km) | 0:14 | 0:09 | |
| Garmin 310XT with Footpod | 176 | 2.48% (131.0 Ft/Mile, 24.8 m/Km) | 3.32% (175.3 Ft/Mile, 33.2 m/Km) | 4.15% (219.1 Ft/Mile, 41.5 m/Km) | 0:22 | 0:14 | |
| Garmin 610 | 112 | 3.75% (197.8 Ft/Mile, 37.5 m/Km) | 2.53% (133.5 Ft/Mile, 25.3 m/Km) | 4.53% (239.4 Ft/Mile, 45.3 m/Km) | 0:24 | 0:15 | |
| Garmin 620 (3.30) | 52 | 3.85% (203.5 Ft/Mile, 38.5 m/Km) | 3.06% (161.5 Ft/Mile, 30.6 m/Km) | 4.95% (261.4 Ft/Mile, 49.5 m/Km) | 0:27 | 0:16 | |
| Garmin 310XT no Footpod | 106 | 3.19% (168.6 Ft/Mile, 31.9 m/Km) | 3.30% (174.3 Ft/Mile, 33.0 m/Km) | 4.60% (243.1 Ft/Mile, 46.0 m/Km) | 0:25 | 0:15 | |
| Samsung Galaxy S3 | 36 | 3.87% (204.6 Ft/Mile, 38.7 m/Km) | 3.26% (172.2 Ft/Mile, 32.6 m/Km) | 5.11% (269.6 Ft/Mile, 51.1 m/Km) | 0:28 | 0:17 | |
| Suunto Ambit2 R | 49 | 2.14% (113.1 Ft/Mile, 21.4 m/Km) | 2.70% (142.3 Ft/Mile, 27.0 m/Km) | 3.46% (182.5 Ft/Mile, 34.6 m/Km) | 0:19 | 0:11 | |
| Footpod (uncalibrated) | 176 | 2.17% (114.7 Ft/Mile, 21.7 m/Km) | 3.53% (186.1 Ft/Mile, 35.3 m/Km) | 4.14% (218.8 Ft/Mile, 41.4 m/Km) | 0:22 | 0:14 | |
| Polar RC3 GPS | 86 | 6.63% (350.1 Ft/Mile, 66.3 m/Km) | 4.96% (262.0 Ft/Mile, 49.6 m/Km) | 8.31% (438.9 Ft/Mile, 83.1 m/Km) | 0:45 | 0:27 | |
| TomTom Cardio Runner | 56 | 4.20% (221.6 Ft/Mile, 42.0 m/Km) | 2.78% (146.7 Ft/Mile, 27.8 m/Km) | 5.06% (267.4 Ft/Mile, 50.6 m/Km) | 0:27 | 0:17 | |
| Garmin Fenix 2 (3.30) | 54 | 7.82% (412.8 Ft/Mile, 78.2 m/Km) | 4.30% (226.8 Ft/Mile, 43.0 m/Km) | 8.98% (474.4 Ft/Mile, 89.8 m/Km) | 0:49 | 0:30 | |
| Garmin 10 | 62 | 9.11% (481.0 Ft/Mile, 91.1 m/Km) | 4.01% (211.6 Ft/Mile, 40.1 m/Km) | 10.02% (529.1 Ft/Mile, 100.2 m/Km) | 0:54 | 0:33 | |
| Garmin 620 (pre-v3.30) | 155 | 6.37% (336.3 Ft/Mile, 63.7 m/Km) | 6.18% (326.2 Ft/Mile, 61.8 m/Km) | 8.89% (469.3 Ft/Mile, 88.9 m/Km) | 0:48 | 0:29 | |
| Polar M400 | 47 | 7.91% (417.8 Ft/Mile, 79.1 m/Km) | 5.54% (292.8 Ft/Mile, 55.4 m/Km) | 9.73% (513.9 Ft/Mile, 97.3 m/Km) | 0:53 | 0:32 | |
| Garmin Fenix 2 (pre-v3.30) | 224 | 7.95% (419.9 Ft/Mile, 79.5 m/Km) | 5.58% (294.7 Ft/Mile, 55.8 m/Km) | 9.73% (513.8 Ft/Mile, 97.3 m/Km) | 0:53 | 0:32 | |
| All | 1788 | 3.59% (189.4 Ft/Mile, 35.9 m/Km) | 5.20% (274.4 Ft/Mile, 52.0 m/Km) | 6.32% (333.5 Ft/Mile, 63.2 m/Km) | 0:34 | 0:21 | |
| Turn Around | Footpod (calibrated) | 198 | 0.43% (22.7 Ft/Mile, 4.3 m/Km) | 2.31% (122.2 Ft/Mile, 23.1 m/Km) | 2.35% (124.3 Ft/Mile, 23.5 m/Km) | 0:13 | 0:08 |
| Polar V800 | 70 | 3.61% (190.4 Ft/Mile, 36.1 m/Km) | 2.72% (143.8 Ft/Mile, 27.2 m/Km) | 4.54% (239.7 Ft/Mile, 45.4 m/Km) | 0:25 | 0:15 | |
| Garmin 205 | 73 | 2.87% (151.3 Ft/Mile, 28.7 m/Km) | 2.34% (123.3 Ft/Mile, 23.4 m/Km) | 3.71% (196.0 Ft/Mile, 37.1 m/Km) | 0:20 | 0:12 | |
| Garmin 910XT with Footpod | 43 | 4.73% (249.8 Ft/Mile, 47.3 m/Km) | 2.55% (134.4 Ft/Mile, 25.5 m/Km) | 5.42% (286.2 Ft/Mile, 54.2 m/Km) | 0:29 | 0:18 | |
| iPhone 4s | 62 | 2.27% (119.7 Ft/Mile, 22.7 m/Km) | 4.00% (211.0 Ft/Mile, 40.0 m/Km) | 4.60% (243.1 Ft/Mile, 46.0 m/Km) | 0:25 | 0:15 | |
| Garmin 310XT with Footpod | 198 | 3.64% (192.3 Ft/Mile, 36.4 m/Km) | 3.54% (186.8 Ft/Mile, 35.4 m/Km) | 5.08% (268.5 Ft/Mile, 50.8 m/Km) | 0:27 | 0:17 | |
| Garmin 610 | 134 | 5.32% (281.1 Ft/Mile, 53.2 m/Km) | 2.49% (131.6 Ft/Mile, 24.9 m/Km) | 5.90% (311.3 Ft/Mile, 59.0 m/Km) | 0:32 | 0:19 | |
| Garmin 620 (3.30) | 76 | 4.60% (242.8 Ft/Mile, 46.0 m/Km) | 3.59% (189.5 Ft/Mile, 35.9 m/Km) | 5.86% (309.3 Ft/Mile, 58.6 m/Km) | 0:32 | 0:19 | |
| Garmin 310XT no Footpod | 124 | 3.81% (201.1 Ft/Mile, 38.1 m/Km) | 5.29% (279.5 Ft/Mile, 52.9 m/Km) | 6.53% (344.8 Ft/Mile, 65.3 m/Km) | 0:35 | 0:22 | |
| Samsung Galaxy S3 | 57 | 6.66% (351.6 Ft/Mile, 66.6 m/Km) | 3.73% (197.1 Ft/Mile, 37.3 m/Km) | 7.69% (405.9 Ft/Mile, 76.9 m/Km) | 0:42 | 0:25 | |
| Suunto Ambit2 R | 68 | 6.50% (343.1 Ft/Mile, 65.0 m/Km) | 4.24% (223.7 Ft/Mile, 42.4 m/Km) | 7.80% (411.7 Ft/Mile, 78.0 m/Km) | 0:42 | 0:26 | |
| Footpod (uncalibrated) | 198 | 1.81% (95.7 Ft/Mile, 18.1 m/Km) | 3.67% (193.6 Ft/Mile, 36.7 m/Km) | 4.09% (216.1 Ft/Mile, 40.9 m/Km) | 0:22 | 0:14 | |
| Polar RC3 GPS | 93 | 5.00% (263.8 Ft/Mile, 50.0 m/Km) | 4.51% (238.0 Ft/Mile, 45.1 m/Km) | 6.75% (356.3 Ft/Mile, 67.5 m/Km) | 0:36 | 0:22 | |
| TomTom Cardio Runner | 54 | 7.11% (375.3 Ft/Mile, 71.1 m/Km) | 3.00% (158.4 Ft/Mile, 30.0 m/Km) | 7.78% (410.6 Ft/Mile, 77.8 m/Km) | 0:42 | 0:26 | |
| Garmin Fenix 2 (3.30) | 74 | 9.38% (495.2 Ft/Mile, 93.8 m/Km) | 3.55% (187.5 Ft/Mile, 35.5 m/Km) | 10.09% (532.7 Ft/Mile, 100.9 m/Km) | 0:54 | 0:33 | |
| Garmin 10 | 64 | 9.51% (502.3 Ft/Mile, 95.1 m/Km) | 4.60% (242.9 Ft/Mile, 46.0 m/Km) | 10.63% (561.5 Ft/Mile, 106.3 m/Km) | 0:57 | 0:35 | |
| Garmin 620 (pre-v3.30) | 204 | 9.21% (486.5 Ft/Mile, 92.1 m/Km) | 6.60% (348.6 Ft/Mile, 66.0 m/Km) | 11.35% (599.5 Ft/Mile, 113.5 m/Km) | 1:01 | 0:37 | |
| Polar M400 | 52 | 11.88% (627.0 Ft/Mile, 118.8 m/Km) | 4.92% (259.6 Ft/Mile, 49.2 m/Km) | 12.96% (684.3 Ft/Mile, 129.6 m/Km) | 1:10 | 0:43 | |
| Garmin Fenix 2 (pre-v3.30) | 275 | 10.24% (540.5 Ft/Mile, 102.4 m/Km) | 5.81% (307.0 Ft/Mile, 58.1 m/Km) | 11.79% (622.4 Ft/Mile, 117.9 m/Km) | 1:04 | 0:39 | |
| All | 2117 | 5.23% (276.2 Ft/Mile, 52.3 m/Km) | 5.80% (306.1 Ft/Mile, 58.0 m/Km) | 7.81% (412.3 Ft/Mile, 78.1 m/Km) | 0:42 | 0:26 | |
| Straight | Footpod (calibrated) | 671 | 0.30% (15.9 Ft/Mile, 3.0 m/Km) | 2.35% (124.1 Ft/Mile, 23.5 m/Km) | 2.37% (125.1 Ft/Mile, 23.7 m/Km) | 0:13 | 0:08 |
| Polar V800 | 189 | 0.55% (28.8 Ft/Mile, 5.5 m/Km) | 1.39% (73.3 Ft/Mile, 13.9 m/Km) | 1.49% (78.8 Ft/Mile, 14.9 m/Km) | 0:08 | 0:05 | |
| Garmin 205 | 198 | 0.35% (18.4 Ft/Mile, 3.5 m/Km) | 1.63% (86.2 Ft/Mile, 16.3 m/Km) | 1.67% (88.2 Ft/Mile, 16.7 m/Km) | 0:09 | 0:06 | |
| Garmin 910XT with Footpod | 122 | 0.25% (13.0 Ft/Mile, 2.5 m/Km) | 1.74% (91.8 Ft/Mile, 17.4 m/Km) | 1.76% (92.8 Ft/Mile, 17.6 m/Km) | 0:09 | 0:06 | |
| iPhone 4s | 166 | 1.87% (98.8 Ft/Mile, 18.7 m/Km) | 2.23% (117.9 Ft/Mile, 22.3 m/Km) | 2.92% (154.0 Ft/Mile, 29.2 m/Km) | 0:16 | 0:10 | |
| Garmin 310XT with Footpod | 671 | 0.97% (51.1 Ft/Mile, 9.7 m/Km) | 2.29% (121.1 Ft/Mile, 22.9 m/Km) | 2.49% (131.5 Ft/Mile, 24.9 m/Km) | 0:13 | 0:08 | |
| Garmin 610 | 375 | 0.56% (29.5 Ft/Mile, 5.6 m/Km) | 2.03% (106.9 Ft/Mile, 20.3 m/Km) | 2.10% (110.9 Ft/Mile, 21.0 m/Km) | 0:11 | 0:07 | |
| Garmin 620 (3.30) | 231 | 0.17% (9.2 Ft/Mile, 1.7 m/Km) | 2.30% (121.5 Ft/Mile, 23.0 m/Km) | 2.31% (121.8 Ft/Mile, 23.1 m/Km) | 0:12 | 0:08 | |
| Garmin 310XT no Footpod | 326 | 0.42% (22.2 Ft/Mile, 4.2 m/Km) | 2.82% (149.1 Ft/Mile, 28.2 m/Km) | 2.85% (150.7 Ft/Mile, 28.5 m/Km) | 0:15 | 0:09 | |
| Samsung Galaxy S3 | 179 | 0.63% (33.1 Ft/Mile, 6.3 m/Km) | 2.56% (135.3 Ft/Mile, 25.6 m/Km) | 2.64% (139.3 Ft/Mile, 26.4 m/Km) | 0:14 | 0:09 | |
| Suunto Ambit2 R | 200 | 0.71% (37.7 Ft/Mile, 7.1 m/Km) | 2.49% (131.7 Ft/Mile, 24.9 m/Km) | 2.59% (137.0 Ft/Mile, 25.9 m/Km) | 0:14 | 0:09 | |
| Footpod (uncalibrated) | 671 | 2.64% (139.3 Ft/Mile, 26.4 m/Km) | 3.69% (194.9 Ft/Mile, 36.9 m/Km) | 4.54% (239.6 Ft/Mile, 45.4 m/Km) | 0:25 | 0:15 | |
| Polar RC3 GPS | 239 | 0.33% (17.2 Ft/Mile, 3.3 m/Km) | 2.71% (143.1 Ft/Mile, 27.1 m/Km) | 2.73% (144.1 Ft/Mile, 27.3 m/Km) | 0:15 | 0:09 | |
| TomTom Cardio Runner | 142 | 1.36% (71.9 Ft/Mile, 13.6 m/Km) | 3.34% (176.3 Ft/Mile, 33.4 m/Km) | 3.61% (190.5 Ft/Mile, 36.1 m/Km) | 0:19 | 0:12 | |
| Garmin Fenix 2 (3.30) | 222 | 0.26% (13.6 Ft/Mile, 2.6 m/Km) | 2.41% (127.2 Ft/Mile, 24.1 m/Km) | 2.42% (127.9 Ft/Mile, 24.2 m/Km) | 0:13 | 0:08 | |
| Garmin 10 | 170 | 0.95% (50.4 Ft/Mile, 9.5 m/Km) | 2.54% (134.0 Ft/Mile, 25.4 m/Km) | 2.71% (143.2 Ft/Mile, 27.1 m/Km) | 0:15 | 0:09 | |
| Garmin 620 (pre-v3.30) | 579 | 0.48% (25.2 Ft/Mile, 4.8 m/Km) | 3.23% (170.6 Ft/Mile, 32.3 m/Km) | 3.27% (172.5 Ft/Mile, 32.7 m/Km) | 0:18 | 0:11 | |
| Polar M400 | 140 | 0.66% (34.7 Ft/Mile, 6.6 m/Km) | 2.96% (156.4 Ft/Mile, 29.6 m/Km) | 3.03% (160.2 Ft/Mile, 30.3 m/Km) | 0:16 | 0:10 | |
| Garmin Fenix 2 (pre-v3.30) | 760 | 0.71% (37.5 Ft/Mile, 7.1 m/Km) | 4.49% (237.3 Ft/Mile, 44.9 m/Km) | 4.55% (240.3 Ft/Mile, 45.5 m/Km) | 0:25 | 0:15 | |
| All | 6251 | 0.57% (29.8 Ft/Mile, 5.7 m/Km) | 3.10% (163.4 Ft/Mile, 31.0 m/Km) | 3.15% (166.1 Ft/Mile, 31.5 m/Km) | 0:17 | 0:10 | |
| Power Line | Footpod (calibrated) | 487 | 0.16% (8.7 Ft/Mile, 1.6 m/Km) | 2.33% (123.3 Ft/Mile, 23.3 m/Km) | 2.34% (123.6 Ft/Mile, 23.4 m/Km) | 0:13 | 0:08 |
| Polar V800 | 126 | 0.80% (42.4 Ft/Mile, 8.0 m/Km) | 1.98% (104.5 Ft/Mile, 19.8 m/Km) | 2.14% (112.9 Ft/Mile, 21.4 m/Km) | 0:12 | 0:07 | |
| Garmin 205 | 127 | 0.52% (27.3 Ft/Mile, 5.2 m/Km) | 2.30% (121.3 Ft/Mile, 23.0 m/Km) | 2.36% (124.4 Ft/Mile, 23.6 m/Km) | 0:13 | 0:08 | |
| Garmin 910XT with Footpod | 90 | 1.58% (83.5 Ft/Mile, 15.8 m/Km) | 2.17% (114.4 Ft/Mile, 21.7 m/Km) | 2.69% (141.9 Ft/Mile, 26.9 m/Km) | 0:15 | 0:09 | |
| iPhone 4s | 110 | 1.35% (71.1 Ft/Mile, 13.5 m/Km) | 2.52% (133.0 Ft/Mile, 25.2 m/Km) | 2.86% (150.9 Ft/Mile, 28.6 m/Km) | 0:15 | 0:09 | |
| Garmin 310XT with Footpod | 487 | 0.61% (32.3 Ft/Mile, 6.1 m/Km) | 3.06% (161.5 Ft/Mile, 30.6 m/Km) | 3.12% (164.7 Ft/Mile, 31.2 m/Km) | 0:17 | 0:10 | |
| Garmin 610 | 231 | 1.74% (92.0 Ft/Mile, 17.4 m/Km) | 2.14% (112.8 Ft/Mile, 21.4 m/Km) | 2.76% (145.7 Ft/Mile, 27.6 m/Km) | 0:15 | 0:09 | |
| Garmin 620 (3.30) | 104 | 1.70% (89.7 Ft/Mile, 17.0 m/Km) | 2.50% (132.1 Ft/Mile, 25.0 m/Km) | 3.03% (159.9 Ft/Mile, 30.3 m/Km) | 0:16 | 0:10 | |
| Garmin 310XT no Footpod | 229 | 1.23% (64.8 Ft/Mile, 12.3 m/Km) | 3.20% (169.1 Ft/Mile, 32.0 m/Km) | 3.43% (181.2 Ft/Mile, 34.3 m/Km) | 0:19 | 0:11 | |
| Samsung Galaxy S3 | 70 | 2.13% (112.5 Ft/Mile, 21.3 m/Km) | 3.49% (184.1 Ft/Mile, 34.9 m/Km) | 4.09% (216.2 Ft/Mile, 40.9 m/Km) | 0:22 | 0:14 | |
| Suunto Ambit2 R | 99 | 3.17% (167.3 Ft/Mile, 31.7 m/Km) | 3.79% (200.1 Ft/Mile, 37.9 m/Km) | 4.95% (261.4 Ft/Mile, 49.5 m/Km) | 0:27 | 0:16 | |
| Footpod (uncalibrated) | 487 | 2.57% (135.7 Ft/Mile, 25.7 m/Km) | 3.91% (206.4 Ft/Mile, 39.1 m/Km) | 4.68% (247.1 Ft/Mile, 46.8 m/Km) | 0:25 | 0:15 | |
| Polar RC3 GPS | 171 | 1.18% (62.5 Ft/Mile, 11.8 m/Km) | 3.59% (189.5 Ft/Mile, 35.9 m/Km) | 3.78% (199.6 Ft/Mile, 37.8 m/Km) | 0:20 | 0:12 | |
| TomTom Cardio Runner | 124 | 3.96% (209.3 Ft/Mile, 39.6 m/Km) | 3.68% (194.3 Ft/Mile, 36.8 m/Km) | 5.42% (286.2 Ft/Mile, 54.2 m/Km) | 0:29 | 0:18 | |
| Garmin Fenix 2 (3.30) | 107 | 1.97% (104.1 Ft/Mile, 19.7 m/Km) | 3.85% (203.2 Ft/Mile, 38.5 m/Km) | 4.33% (228.5 Ft/Mile, 43.3 m/Km) | 0:23 | 0:14 | |
| Garmin 10 | 129 | 3.25% (171.7 Ft/Mile, 32.5 m/Km) | 3.47% (183.3 Ft/Mile, 34.7 m/Km) | 4.77% (251.7 Ft/Mile, 47.7 m/Km) | 0:26 | 0:16 | |
| Garmin 620 (pre-v3.30) | 370 | 2.84% (149.9 Ft/Mile, 28.4 m/Km) | 4.35% (229.5 Ft/Mile, 43.5 m/Km) | 5.19% (274.3 Ft/Mile, 51.9 m/Km) | 0:28 | 0:17 | |
| Polar M400 | 93 | 3.78% (199.6 Ft/Mile, 37.8 m/Km) | 3.84% (202.6 Ft/Mile, 38.4 m/Km) | 5.40% (285.2 Ft/Mile, 54.0 m/Km) | 0:29 | 0:18 | |
| Garmin Fenix 2 (pre-v3.30) | 497 | 1.50% (79.0 Ft/Mile, 15.0 m/Km) | 5.56% (293.3 Ft/Mile, 55.6 m/Km) | 5.75% (303.8 Ft/Mile, 57.5 m/Km) | 0:31 | 0:19 | |
| All | 4138 | 0.95% (50.0 Ft/Mile, 9.5 m/Km) | 4.00% (211.0 Ft/Mile, 40.0 m/Km) | 4.11% (216.8 Ft/Mile, 41.1 m/Km) | 0:22 | 0:14 | |
| Mixed | Footpod (calibrated) | 3724 | 0.13% (7.1 Ft/Mile, 1.3 m/Km) | 2.34% (123.4 Ft/Mile, 23.4 m/Km) | 2.34% (123.6 Ft/Mile, 23.4 m/Km) | 0:13 | 0:08 |
| Polar V800 | 1095 | 0.22% (11.5 Ft/Mile, 2.2 m/Km) | 2.41% (127.1 Ft/Mile, 24.1 m/Km) | 2.42% (127.6 Ft/Mile, 24.2 m/Km) | 0:13 | 0:08 | |
| Garmin 205 | 1125 | 0.47% (24.9 Ft/Mile, 4.7 m/Km) | 3.14% (166.0 Ft/Mile, 31.4 m/Km) | 3.18% (167.9 Ft/Mile, 31.8 m/Km) | 0:17 | 0:10 | |
| Garmin 910XT with Footpod | 725 | 1.28% (67.8 Ft/Mile, 12.8 m/Km) | 2.94% (155.4 Ft/Mile, 29.4 m/Km) | 3.21% (169.6 Ft/Mile, 32.1 m/Km) | 0:17 | 0:11 | |
| iPhone 4s | 956 | 0.90% (47.3 Ft/Mile, 9.0 m/Km) | 3.12% (164.9 Ft/Mile, 31.2 m/Km) | 3.25% (171.6 Ft/Mile, 32.5 m/Km) | 0:18 | 0:11 | |
| Garmin 310XT with Footpod | 3724 | 0.62% (33.0 Ft/Mile, 6.2 m/Km) | 3.30% (174.1 Ft/Mile, 33.0 m/Km) | 3.36% (177.2 Ft/Mile, 33.6 m/Km) | 0:18 | 0:11 | |
| Garmin 610 | 2085 | 1.77% (93.3 Ft/Mile, 17.7 m/Km) | 3.14% (165.9 Ft/Mile, 31.4 m/Km) | 3.61% (190.3 Ft/Mile, 36.1 m/Km) | 0:19 | 0:12 | |
| Garmin 620 (3.30) | 1130 | 1.76% (92.9 Ft/Mile, 17.6 m/Km) | 3.28% (173.1 Ft/Mile, 32.8 m/Km) | 3.72% (196.5 Ft/Mile, 37.2 m/Km) | 0:20 | 0:12 | |
| Garmin 310XT no Footpod | 1945 | 0.94% (49.8 Ft/Mile, 9.4 m/Km) | 3.94% (208.0 Ft/Mile, 39.4 m/Km) | 4.05% (213.9 Ft/Mile, 40.5 m/Km) | 0:22 | 0:13 | |
| Samsung Galaxy S3 | 832 | 1.28% (67.7 Ft/Mile, 12.8 m/Km) | 4.00% (211.4 Ft/Mile, 40.0 m/Km) | 4.20% (222.0 Ft/Mile, 42.0 m/Km) | 0:23 | 0:14 | |
| Suunto Ambit2 R | 1025 | 1.15% (60.9 Ft/Mile, 11.5 m/Km) | 4.08% (215.7 Ft/Mile, 40.8 m/Km) | 4.24% (224.1 Ft/Mile, 42.4 m/Km) | 0:23 | 0:14 | |
| Footpod (uncalibrated) | 3724 | 2.46% (129.8 Ft/Mile, 24.6 m/Km) | 3.81% (201.0 Ft/Mile, 38.1 m/Km) | 4.53% (239.3 Ft/Mile, 45.3 m/Km) | 0:24 | 0:15 | |
| Polar RC3 GPS | 1433 | 1.65% (86.9 Ft/Mile, 16.5 m/Km) | 4.62% (244.2 Ft/Mile, 46.2 m/Km) | 4.91% (259.2 Ft/Mile, 49.1 m/Km) | 0:27 | 0:16 | |
| TomTom Cardio Runner | 946 | 3.42% (180.6 Ft/Mile, 34.2 m/Km) | 3.65% (192.8 Ft/Mile, 36.5 m/Km) | 5.00% (264.2 Ft/Mile, 50.0 m/Km) | 0:27 | 0:17 | |
| Garmin Fenix 2 (3.30) | 1111 | 2.68% (141.4 Ft/Mile, 26.8 m/Km) | 4.61% (243.3 Ft/Mile, 46.1 m/Km) | 5.33% (281.4 Ft/Mile, 53.3 m/Km) | 0:29 | 0:18 | |
| Garmin 10 | 1042 | 3.89% (205.4 Ft/Mile, 38.9 m/Km) | 4.37% (231.0 Ft/Mile, 43.7 m/Km) | 5.86% (309.2 Ft/Mile, 58.6 m/Km) | 0:32 | 0:19 | |
| Garmin 620 (pre-v3.30) | 3213 | 3.37% (178.1 Ft/Mile, 33.7 m/Km) | 5.27% (278.4 Ft/Mile, 52.7 m/Km) | 6.26% (330.5 Ft/Mile, 62.6 m/Km) | 0:34 | 0:21 | |
| Polar M400 | 831 | 4.11% (217.3 Ft/Mile, 41.1 m/Km) | 4.98% (262.8 Ft/Mile, 49.8 m/Km) | 6.46% (341.1 Ft/Mile, 64.6 m/Km) | 0:35 | 0:21 | |
| Garmin Fenix 2 (pre-v3.30) | 4378 | 2.79% (147.4 Ft/Mile, 27.9 m/Km) | 6.16% (325.3 Ft/Mile, 61.6 m/Km) | 6.76% (357.2 Ft/Mile, 67.6 m/Km) | 0:37 | 0:22 | |
| All | 35044 | 1.21% (63.8 Ft/Mile, 12.1 m/Km) | 4.52% (238.8 Ft/Mile, 45.2 m/Km) | 4.68% (247.2 Ft/Mile, 46.8 m/Km) | 0:25 | 0:15 | |
