GPS Accuracy-breakdown
From Fellrnr.com, Running tips
Revision as of 15:29, 29 March 2014 by User:Fellrnr (User talk:Fellrnr | contribs)
1 Devices then Condition
| Device | Condition | Count | Trueness (Average Distance Error) | Standard Deviation | 95% within |
|---|---|---|---|---|---|
| Garmin 205 | Normal | 917 | 1.39% (73.6 Ft/Mile 13.9 m/Km) | 3.04% (160.3 Ft/Mile 30.4 m/Km) | 6.07% (320.6 Ft/Mile 60.7 m/Km) |
| Under Bridge | 66 | -1.38% (72.8 Ft/Mile 13.8 m/Km) | 7.45% (393.2 Ft/Mile 74.5 m/Km) | 14.89% (786.4 Ft/Mile 148.9 m/Km) | |
| Post Bridge | 66 | 2.16% (113.9 Ft/Mile 21.6 m/Km) | 2.39% (126.4 Ft/Mile 23.9 m/Km) | 4.79% (252.9 Ft/Mile 47.9 m/Km) | |
| Turn Around | 73 | 3.64% (192.3 Ft/Mile 36.4 m/Km) | 2.59% (136.9 Ft/Mile 25.9 m/Km) | 5.19% (273.9 Ft/Mile 51.9 m/Km) | |
| Straight | 196 | 0.48% (25.5 Ft/Mile 4.8 m/Km) | 1.90% (100.2 Ft/Mile 19.0 m/Km) | 3.80% (200.4 Ft/Mile 38.0 m/Km) | |
| Power Line | 127 | 1.40% (73.7 Ft/Mile 14.0 m/Km) | 2.33% (123.0 Ft/Mile 23.3 m/Km) | 4.66% (246.0 Ft/Mile 46.6 m/Km) | |
| Mixed | 1122 | 1.42% (75.1 Ft/Mile 14.2 m/Km) | 3.51% (185.4 Ft/Mile 35.1 m/Km) | 7.02% (370.8 Ft/Mile 70.2 m/Km) | |
| Garmin 910XT with Footpod | Normal | 600 | 1.53% (80.9 Ft/Mile 15.3 m/Km) | 2.90% (152.9 Ft/Mile 29.0 m/Km) | 5.79% (305.9 Ft/Mile 57.9 m/Km) |
| Under Bridge | 42 | 0.42% (22.1 Ft/Mile 4.2 m/Km) | 3.10% (163.6 Ft/Mile 31.0 m/Km) | 6.20% (327.2 Ft/Mile 62.0 m/Km) | |
| Post Bridge | 40 | 4.34% (229.1 Ft/Mile 43.4 m/Km) | 2.17% (114.7 Ft/Mile 21.7 m/Km) | 4.34% (229.3 Ft/Mile 43.4 m/Km) | |
| Turn Around | 43 | 5.12% (270.2 Ft/Mile 51.2 m/Km) | 2.59% (136.9 Ft/Mile 25.9 m/Km) | 5.19% (273.9 Ft/Mile 51.9 m/Km) | |
| Straight | 122 | 0.29% (15.4 Ft/Mile 2.9 m/Km) | 2.04% (107.8 Ft/Mile 20.4 m/Km) | 4.08% (215.5 Ft/Mile 40.8 m/Km) | |
| Power Line | 90 | 2.10% (110.9 Ft/Mile 21.0 m/Km) | 2.42% (127.9 Ft/Mile 24.2 m/Km) | 4.84% (255.8 Ft/Mile 48.4 m/Km) | |
| Mixed | 725 | 1.83% (96.9 Ft/Mile 18.3 m/Km) | 3.05% (161.1 Ft/Mile 30.5 m/Km) | 6.10% (322.2 Ft/Mile 61.0 m/Km) | |
| Garmin 310XT with Footpod | Normal | 3293 | 2.10% (111.1 Ft/Mile 21.0 m/Km) | 3.54% (187.0 Ft/Mile 35.4 m/Km) | 7.08% (373.9 Ft/Mile 70.8 m/Km) |
| Under Bridge | 221 | 2.97% (156.8 Ft/Mile 29.7 m/Km) | 3.66% (193.1 Ft/Mile 36.6 m/Km) | 7.31% (386.2 Ft/Mile 73.1 m/Km) | |
| Post Bridge | 188 | 4.10% (216.2 Ft/Mile 41.0 m/Km) | 3.75% (197.9 Ft/Mile 37.5 m/Km) | 7.50% (395.9 Ft/Mile 75.0 m/Km) | |
| Turn Around | 205 | 5.57% (294.2 Ft/Mile 55.7 m/Km) | 4.17% (220.1 Ft/Mile 41.7 m/Km) | 8.34% (440.3 Ft/Mile 83.4 m/Km) | |
| Straight | 697 | 0.76% (40.2 Ft/Mile 7.6 m/Km) | 2.70% (142.8 Ft/Mile 27.0 m/Km) | 5.41% (285.6 Ft/Mile 54.1 m/Km) | |
| Power Line | 515 | 2.57% (135.5 Ft/Mile 25.7 m/Km) | 3.47% (183.4 Ft/Mile 34.7 m/Km) | 6.95% (366.8 Ft/Mile 69.5 m/Km) | |
| Mixed | 3907 | 2.43% (128.3 Ft/Mile 24.3 m/Km) | 3.70% (195.1 Ft/Mile 37.0 m/Km) | 7.39% (390.3 Ft/Mile 73.9 m/Km) | |
| Polar RC3 GPS | Normal | 1166 | 1.54% (81.2 Ft/Mile 15.4 m/Km) | 3.74% (197.6 Ft/Mile 37.4 m/Km) | 7.49% (395.3 Ft/Mile 74.9 m/Km) |
| Under Bridge | 88 | 5.60% (295.7 Ft/Mile 56.0 m/Km) | 7.77% (410.3 Ft/Mile 77.7 m/Km) | 15.54% (820.6 Ft/Mile 155.4 m/Km) | |
| Post Bridge | 86 | 7.41% (391.2 Ft/Mile 74.1 m/Km) | 4.96% (261.7 Ft/Mile 49.6 m/Km) | 9.91% (523.3 Ft/Mile 99.1 m/Km) | |
| Turn Around | 93 | 5.76% (304.0 Ft/Mile 57.6 m/Km) | 4.49% (237.3 Ft/Mile 44.9 m/Km) | 8.99% (474.5 Ft/Mile 89.9 m/Km) | |
| Straight | 239 | 0.44% (23.0 Ft/Mile 4.4 m/Km) | 2.70% (142.7 Ft/Mile 27.0 m/Km) | 5.41% (285.4 Ft/Mile 54.1 m/Km) | |
| Power Line | 171 | 1.96% (103.7 Ft/Mile 19.6 m/Km) | 3.59% (189.3 Ft/Mile 35.9 m/Km) | 7.17% (378.7 Ft/Mile 71.7 m/Km) | |
| Mixed | 1433 | 2.41% (127.4 Ft/Mile 24.1 m/Km) | 4.61% (243.7 Ft/Mile 46.1 m/Km) | 9.23% (487.3 Ft/Mile 92.3 m/Km) | |
| iPhone 4s | Normal | 776 | 2.95% (155.6 Ft/Mile 29.5 m/Km) | 3.46% (182.5 Ft/Mile 34.6 m/Km) | 6.91% (365.0 Ft/Mile 69.1 m/Km) |
| Under Bridge | 59 | 1.40% (74.0 Ft/Mile 14.0 m/Km) | 3.40% (179.6 Ft/Mile 34.0 m/Km) | 6.80% (359.1 Ft/Mile 68.0 m/Km) | |
| Post Bridge | 54 | 4.42% (233.5 Ft/Mile 44.2 m/Km) | 3.01% (158.9 Ft/Mile 30.1 m/Km) | 6.02% (317.8 Ft/Mile 60.2 m/Km) | |
| Turn Around | 62 | 6.62% (349.7 Ft/Mile 66.2 m/Km) | 4.50% (237.6 Ft/Mile 45.0 m/Km) | 9.00% (475.1 Ft/Mile 90.0 m/Km) | |
| Straight | 164 | 2.03% (107.4 Ft/Mile 20.3 m/Km) | 2.89% (152.7 Ft/Mile 28.9 m/Km) | 5.78% (305.3 Ft/Mile 57.8 m/Km) | |
| Power Line | 110 | 2.56% (135.2 Ft/Mile 25.6 m/Km) | 2.90% (153.3 Ft/Mile 29.0 m/Km) | 5.81% (306.7 Ft/Mile 58.1 m/Km) | |
| Mixed | 951 | 3.17% (167.6 Ft/Mile 31.7 m/Km) | 3.66% (193.0 Ft/Mile 36.6 m/Km) | 7.31% (386.0 Ft/Mile 73.1 m/Km) | |
| Garmin 610 | Normal | 1616 | 2.99% (158.0 Ft/Mile 29.9 m/Km) | 3.54% (186.9 Ft/Mile 35.4 m/Km) | 7.08% (373.8 Ft/Mile 70.8 m/Km) |
| Under Bridge | 104 | 2.49% (131.4 Ft/Mile 24.9 m/Km) | 3.12% (164.8 Ft/Mile 31.2 m/Km) | 6.24% (329.6 Ft/Mile 62.4 m/Km) | |
| Post Bridge | 104 | 5.28% (279.0 Ft/Mile 52.8 m/Km) | 2.88% (152.0 Ft/Mile 28.8 m/Km) | 5.76% (303.9 Ft/Mile 57.6 m/Km) | |
| Turn Around | 126 | 6.72% (354.9 Ft/Mile 67.2 m/Km) | 2.74% (144.6 Ft/Mile 27.4 m/Km) | 5.48% (289.3 Ft/Mile 54.8 m/Km) | |
| Straight | 355 | 0.96% (50.8 Ft/Mile 9.6 m/Km) | 2.97% (156.9 Ft/Mile 29.7 m/Km) | 5.95% (313.9 Ft/Mile 59.5 m/Km) | |
| Power Line | 213 | 3.53% (186.3 Ft/Mile 35.3 m/Km) | 2.49% (131.2 Ft/Mile 24.9 m/Km) | 4.97% (262.4 Ft/Mile 49.7 m/Km) | |
| Mixed | 1950 | 3.33% (175.8 Ft/Mile 33.3 m/Km) | 3.59% (189.6 Ft/Mile 35.9 m/Km) | 7.18% (379.2 Ft/Mile 71.8 m/Km) | |
| Garmin 310XT no Footpod | Normal | 1605 | 2.78% (146.7 Ft/Mile 27.8 m/Km) | 3.99% (210.7 Ft/Mile 39.9 m/Km) | 7.98% (421.5 Ft/Mile 79.8 m/Km) |
| Under Bridge | 110 | 0.93% (49.3 Ft/Mile 9.3 m/Km) | 4.23% (223.6 Ft/Mile 42.3 m/Km) | 8.47% (447.1 Ft/Mile 84.7 m/Km) | |
| Post Bridge | 106 | 5.05% (266.8 Ft/Mile 50.5 m/Km) | 3.56% (187.9 Ft/Mile 35.6 m/Km) | 7.12% (375.8 Ft/Mile 71.2 m/Km) | |
| Turn Around | 124 | 5.98% (315.8 Ft/Mile 59.8 m/Km) | 5.43% (286.7 Ft/Mile 54.3 m/Km) | 10.86% (573.4 Ft/Mile 108.6 m/Km) | |
| Straight | 326 | 1.68% (88.5 Ft/Mile 16.8 m/Km) | 3.21% (169.6 Ft/Mile 32.1 m/Km) | 6.42% (339.2 Ft/Mile 64.2 m/Km) | |
| Power Line | 229 | 3.36% (177.4 Ft/Mile 33.6 m/Km) | 3.56% (188.1 Ft/Mile 35.6 m/Km) | 7.12% (376.1 Ft/Mile 71.2 m/Km) | |
| Mixed | 1945 | 3.00% (158.5 Ft/Mile 30.0 m/Km) | 4.22% (222.6 Ft/Mile 42.2 m/Km) | 8.43% (445.3 Ft/Mile 84.3 m/Km) | |
| Garmin 10 | Normal | 834 | 8.15% (430.6 Ft/Mile 81.5 m/Km) | 3.96% (209.0 Ft/Mile 39.6 m/Km) | 7.92% (418.0 Ft/Mile 79.2 m/Km) |
| Under Bridge | 62 | 3.65% (192.7 Ft/Mile 36.5 m/Km) | 3.27% (172.5 Ft/Mile 32.7 m/Km) | 6.53% (345.0 Ft/Mile 65.3 m/Km) | |
| Post Bridge | 62 | 12.66% (668.3 Ft/Mile 126.6 m/Km) | 4.25% (224.3 Ft/Mile 42.5 m/Km) | 8.50% (448.6 Ft/Mile 85.0 m/Km) | |
| Turn Around | 62 | 14.43% (761.6 Ft/Mile 144.3 m/Km) | 4.85% (256.1 Ft/Mile 48.5 m/Km) | 9.70% (512.2 Ft/Mile 97.0 m/Km) | |
| Straight | 162 | 5.85% (308.8 Ft/Mile 58.5 m/Km) | 2.81% (148.3 Ft/Mile 28.1 m/Km) | 5.62% (296.6 Ft/Mile 56.2 m/Km) | |
| Power Line | 129 | 8.28% (437.1 Ft/Mile 82.8 m/Km) | 3.73% (196.8 Ft/Mile 37.3 m/Km) | 7.46% (393.7 Ft/Mile 74.6 m/Km) | |
| Mixed | 1020 | 8.54% (450.7 Ft/Mile 85.4 m/Km) | 4.54% (239.9 Ft/Mile 45.4 m/Km) | 9.09% (479.9 Ft/Mile 90.9 m/Km) | |
| Garmin 620 | Normal | 1626 | 7.72% (407.6 Ft/Mile 77.2 m/Km) | 4.29% (226.3 Ft/Mile 42.9 m/Km) | 8.57% (452.6 Ft/Mile 85.7 m/Km) |
| Under Bridge | 91 | 5.23% (276.3 Ft/Mile 52.3 m/Km) | 5.08% (268.0 Ft/Mile 50.8 m/Km) | 10.15% (536.1 Ft/Mile 101.5 m/Km) | |
| Post Bridge | 91 | 10.76% (568.3 Ft/Mile 107.6 m/Km) | 6.33% (334.4 Ft/Mile 63.3 m/Km) | 12.67% (668.9 Ft/Mile 126.7 m/Km) | |
| Turn Around | 123 | 14.10% (744.6 Ft/Mile 141.0 m/Km) | 6.06% (320.1 Ft/Mile 60.6 m/Km) | 12.13% (640.3 Ft/Mile 121.3 m/Km) | |
| Straight | 357 | 5.69% (300.4 Ft/Mile 56.9 m/Km) | 3.02% (159.5 Ft/Mile 30.2 m/Km) | 6.04% (319.1 Ft/Mile 60.4 m/Km) | |
| Power Line | 221 | 8.17% (431.1 Ft/Mile 81.7 m/Km) | 3.48% (183.7 Ft/Mile 34.8 m/Km) | 6.96% (367.3 Ft/Mile 69.6 m/Km) | |
| Mixed | 1931 | 8.15% (430.5 Ft/Mile 81.5 m/Km) | 4.90% (258.7 Ft/Mile 49.0 m/Km) | 9.80% (517.3 Ft/Mile 98.0 m/Km) |
2 Condition then Devices
| Condition | Device | Count | Trueness (Average Distance Error) | Standard Deviation | 95% within |
|---|---|---|---|---|---|
| Normal | Garmin 205 | 917 | 1.39% (73.6 Ft/Mile 13.9 m/Km) | 3.04% (160.3 Ft/Mile 30.4 m/Km) | 6.07% (320.6 Ft/Mile 60.7 m/Km) |
| Garmin 910XT with Footpod | 600 | 1.53% (80.9 Ft/Mile 15.3 m/Km) | 2.90% (152.9 Ft/Mile 29.0 m/Km) | 5.79% (305.9 Ft/Mile 57.9 m/Km) | |
| Garmin 310XT with Footpod | 3293 | 2.10% (111.1 Ft/Mile 21.0 m/Km) | 3.54% (187.0 Ft/Mile 35.4 m/Km) | 7.08% (373.9 Ft/Mile 70.8 m/Km) | |
| Polar RC3 GPS | 1166 | 1.54% (81.2 Ft/Mile 15.4 m/Km) | 3.74% (197.6 Ft/Mile 37.4 m/Km) | 7.49% (395.3 Ft/Mile 74.9 m/Km) | |
| iPhone 4s | 776 | 2.95% (155.6 Ft/Mile 29.5 m/Km) | 3.46% (182.5 Ft/Mile 34.6 m/Km) | 6.91% (365.0 Ft/Mile 69.1 m/Km) | |
| Garmin 610 | 1616 | 2.99% (158.0 Ft/Mile 29.9 m/Km) | 3.54% (186.9 Ft/Mile 35.4 m/Km) | 7.08% (373.8 Ft/Mile 70.8 m/Km) | |
| Garmin 310XT no Footpod | 1605 | 2.78% (146.7 Ft/Mile 27.8 m/Km) | 3.99% (210.7 Ft/Mile 39.9 m/Km) | 7.98% (421.5 Ft/Mile 79.8 m/Km) | |
| Garmin 10 | 834 | 8.15% (430.6 Ft/Mile 81.5 m/Km) | 3.96% (209.0 Ft/Mile 39.6 m/Km) | 7.92% (418.0 Ft/Mile 79.2 m/Km) | |
| Garmin 620 | 1626 | 7.72% (407.6 Ft/Mile 77.2 m/Km) | 4.29% (226.3 Ft/Mile 42.9 m/Km) | 8.57% (452.6 Ft/Mile 85.7 m/Km) | |
| All | 12433 | 3.37% (177.7 Ft/Mile 33.7 m/Km) | 4.34% (229.4 Ft/Mile 43.4 m/Km) | 8.69% (458.7 Ft/Mile 86.9 m/Km) | |
| Under Bridge | Garmin 205 | 66 | -1.38% (72.8 Ft/Mile 13.8 m/Km) | 7.45% (393.2 Ft/Mile 74.5 m/Km) | 14.89% (786.4 Ft/Mile 148.9 m/Km) |
| Garmin 910XT with Footpod | 42 | 0.42% (22.1 Ft/Mile 4.2 m/Km) | 3.10% (163.6 Ft/Mile 31.0 m/Km) | 6.20% (327.2 Ft/Mile 62.0 m/Km) | |
| Garmin 310XT with Footpod | 221 | 2.97% (156.8 Ft/Mile 29.7 m/Km) | 3.66% (193.1 Ft/Mile 36.6 m/Km) | 7.31% (386.2 Ft/Mile 73.1 m/Km) | |
| Polar RC3 GPS | 88 | 5.60% (295.7 Ft/Mile 56.0 m/Km) | 7.77% (410.3 Ft/Mile 77.7 m/Km) | 15.54% (820.6 Ft/Mile 155.4 m/Km) | |
| iPhone 4s | 59 | 1.40% (74.0 Ft/Mile 14.0 m/Km) | 3.40% (179.6 Ft/Mile 34.0 m/Km) | 6.80% (359.1 Ft/Mile 68.0 m/Km) | |
| Garmin 610 | 104 | 2.49% (131.4 Ft/Mile 24.9 m/Km) | 3.12% (164.8 Ft/Mile 31.2 m/Km) | 6.24% (329.6 Ft/Mile 62.4 m/Km) | |
| Garmin 310XT no Footpod | 110 | 0.93% (49.3 Ft/Mile 9.3 m/Km) | 4.23% (223.6 Ft/Mile 42.3 m/Km) | 8.47% (447.1 Ft/Mile 84.7 m/Km) | |
| Garmin 10 | 62 | 3.65% (192.7 Ft/Mile 36.5 m/Km) | 3.27% (172.5 Ft/Mile 32.7 m/Km) | 6.53% (345.0 Ft/Mile 65.3 m/Km) | |
| Garmin 620 | 91 | 5.23% (276.3 Ft/Mile 52.3 m/Km) | 5.08% (268.0 Ft/Mile 50.8 m/Km) | 10.15% (536.1 Ft/Mile 101.5 m/Km) | |
| All | 843 | 2.64% (139.2 Ft/Mile 26.4 m/Km) | 5.11% (269.6 Ft/Mile 51.1 m/Km) | 10.21% (539.2 Ft/Mile 102.1 m/Km) | |
| Post Bridge | Garmin 205 | 66 | 2.16% (113.9 Ft/Mile 21.6 m/Km) | 2.39% (126.4 Ft/Mile 23.9 m/Km) | 4.79% (252.9 Ft/Mile 47.9 m/Km) |
| Garmin 910XT with Footpod | 40 | 4.34% (229.1 Ft/Mile 43.4 m/Km) | 2.17% (114.7 Ft/Mile 21.7 m/Km) | 4.34% (229.3 Ft/Mile 43.4 m/Km) | |
| Garmin 310XT with Footpod | 188 | 4.10% (216.2 Ft/Mile 41.0 m/Km) | 3.75% (197.9 Ft/Mile 37.5 m/Km) | 7.50% (395.9 Ft/Mile 75.0 m/Km) | |
| Polar RC3 GPS | 86 | 7.41% (391.2 Ft/Mile 74.1 m/Km) | 4.96% (261.7 Ft/Mile 49.6 m/Km) | 9.91% (523.3 Ft/Mile 99.1 m/Km) | |
| iPhone 4s | 54 | 4.42% (233.5 Ft/Mile 44.2 m/Km) | 3.01% (158.9 Ft/Mile 30.1 m/Km) | 6.02% (317.8 Ft/Mile 60.2 m/Km) | |
| Garmin 610 | 104 | 5.28% (279.0 Ft/Mile 52.8 m/Km) | 2.88% (152.0 Ft/Mile 28.8 m/Km) | 5.76% (303.9 Ft/Mile 57.6 m/Km) | |
| Garmin 310XT no Footpod | 106 | 5.05% (266.8 Ft/Mile 50.5 m/Km) | 3.56% (187.9 Ft/Mile 35.6 m/Km) | 7.12% (375.8 Ft/Mile 71.2 m/Km) | |
| Garmin 10 | 62 | 12.66% (668.3 Ft/Mile 126.6 m/Km) | 4.25% (224.3 Ft/Mile 42.5 m/Km) | 8.50% (448.6 Ft/Mile 85.0 m/Km) | |
| Garmin 620 | 91 | 10.76% (568.3 Ft/Mile 107.6 m/Km) | 6.33% (334.4 Ft/Mile 63.3 m/Km) | 12.67% (668.9 Ft/Mile 126.7 m/Km) | |
| All | 797 | 6.04% (318.7 Ft/Mile 60.4 m/Km) | 4.97% (262.5 Ft/Mile 49.7 m/Km) | 9.94% (525.1 Ft/Mile 99.4 m/Km) | |
| Turn Around | Garmin 205 | 73 | 3.64% (192.3 Ft/Mile 36.4 m/Km) | 2.59% (136.9 Ft/Mile 25.9 m/Km) | 5.19% (273.9 Ft/Mile 51.9 m/Km) |
| Garmin 910XT with Footpod | 43 | 5.12% (270.2 Ft/Mile 51.2 m/Km) | 2.59% (136.9 Ft/Mile 25.9 m/Km) | 5.19% (273.9 Ft/Mile 51.9 m/Km) | |
| Garmin 310XT with Footpod | 205 | 5.57% (294.2 Ft/Mile 55.7 m/Km) | 4.17% (220.1 Ft/Mile 41.7 m/Km) | 8.34% (440.3 Ft/Mile 83.4 m/Km) | |
| Polar RC3 GPS | 93 | 5.76% (304.0 Ft/Mile 57.6 m/Km) | 4.49% (237.3 Ft/Mile 44.9 m/Km) | 8.99% (474.5 Ft/Mile 89.9 m/Km) | |
| iPhone 4s | 62 | 6.62% (349.7 Ft/Mile 66.2 m/Km) | 4.50% (237.6 Ft/Mile 45.0 m/Km) | 9.00% (475.1 Ft/Mile 90.0 m/Km) | |
| Garmin 610 | 126 | 6.72% (354.9 Ft/Mile 67.2 m/Km) | 2.74% (144.6 Ft/Mile 27.4 m/Km) | 5.48% (289.3 Ft/Mile 54.8 m/Km) | |
| Garmin 310XT no Footpod | 124 | 5.98% (315.8 Ft/Mile 59.8 m/Km) | 5.43% (286.7 Ft/Mile 54.3 m/Km) | 10.86% (573.4 Ft/Mile 108.6 m/Km) | |
| Garmin 10 | 62 | 14.43% (761.6 Ft/Mile 144.3 m/Km) | 4.85% (256.1 Ft/Mile 48.5 m/Km) | 9.70% (512.2 Ft/Mile 97.0 m/Km) | |
| Garmin 620 | 123 | 14.10% (744.6 Ft/Mile 141.0 m/Km) | 6.06% (320.1 Ft/Mile 60.6 m/Km) | 12.13% (640.3 Ft/Mile 121.3 m/Km) | |
| All | 911 | 7.46% (393.6 Ft/Mile 74.6 m/Km) | 5.65% (298.1 Ft/Mile 56.5 m/Km) | 11.29% (596.2 Ft/Mile 112.9 m/Km) | |
| Straight | Garmin 205 | 196 | 0.48% (25.5 Ft/Mile 4.8 m/Km) | 1.90% (100.2 Ft/Mile 19.0 m/Km) | 3.80% (200.4 Ft/Mile 38.0 m/Km) |
| Garmin 910XT with Footpod | 122 | 0.29% (15.4 Ft/Mile 2.9 m/Km) | 2.04% (107.8 Ft/Mile 20.4 m/Km) | 4.08% (215.5 Ft/Mile 40.8 m/Km) | |
| Garmin 310XT with Footpod | 697 | 0.76% (40.2 Ft/Mile 7.6 m/Km) | 2.70% (142.8 Ft/Mile 27.0 m/Km) | 5.41% (285.6 Ft/Mile 54.1 m/Km) | |
| Polar RC3 GPS | 239 | 0.44% (23.0 Ft/Mile 4.4 m/Km) | 2.70% (142.7 Ft/Mile 27.0 m/Km) | 5.41% (285.4 Ft/Mile 54.1 m/Km) | |
| iPhone 4s | 164 | 2.03% (107.4 Ft/Mile 20.3 m/Km) | 2.89% (152.7 Ft/Mile 28.9 m/Km) | 5.78% (305.3 Ft/Mile 57.8 m/Km) | |
| Garmin 610 | 355 | 0.96% (50.8 Ft/Mile 9.6 m/Km) | 2.97% (156.9 Ft/Mile 29.7 m/Km) | 5.95% (313.9 Ft/Mile 59.5 m/Km) | |
| Garmin 310XT no Footpod | 326 | 1.68% (88.5 Ft/Mile 16.8 m/Km) | 3.21% (169.6 Ft/Mile 32.1 m/Km) | 6.42% (339.2 Ft/Mile 64.2 m/Km) | |
| Garmin 10 | 162 | 5.85% (308.8 Ft/Mile 58.5 m/Km) | 2.81% (148.3 Ft/Mile 28.1 m/Km) | 5.62% (296.6 Ft/Mile 56.2 m/Km) | |
| Garmin 620 | 357 | 5.69% (300.4 Ft/Mile 56.9 m/Km) | 3.02% (159.5 Ft/Mile 30.2 m/Km) | 6.04% (319.1 Ft/Mile 60.4 m/Km) | |
| All | 2618 | 1.90% (100.2 Ft/Mile 19.0 m/Km) | 3.41% (180.3 Ft/Mile 34.1 m/Km) | 6.83% (360.6 Ft/Mile 68.3 m/Km) | |
| Power Line | Garmin 205 | 127 | 1.40% (73.7 Ft/Mile 14.0 m/Km) | 2.33% (123.0 Ft/Mile 23.3 m/Km) | 4.66% (246.0 Ft/Mile 46.6 m/Km) |
| Garmin 910XT with Footpod | 90 | 2.10% (110.9 Ft/Mile 21.0 m/Km) | 2.42% (127.9 Ft/Mile 24.2 m/Km) | 4.84% (255.8 Ft/Mile 48.4 m/Km) | |
| Garmin 310XT with Footpod | 515 | 2.57% (135.5 Ft/Mile 25.7 m/Km) | 3.47% (183.4 Ft/Mile 34.7 m/Km) | 6.95% (366.8 Ft/Mile 69.5 m/Km) | |
| Polar RC3 GPS | 171 | 1.96% (103.7 Ft/Mile 19.6 m/Km) | 3.59% (189.3 Ft/Mile 35.9 m/Km) | 7.17% (378.7 Ft/Mile 71.7 m/Km) | |
| iPhone 4s | 110 | 2.56% (135.2 Ft/Mile 25.6 m/Km) | 2.90% (153.3 Ft/Mile 29.0 m/Km) | 5.81% (306.7 Ft/Mile 58.1 m/Km) | |
| Garmin 610 | 213 | 3.53% (186.3 Ft/Mile 35.3 m/Km) | 2.49% (131.2 Ft/Mile 24.9 m/Km) | 4.97% (262.4 Ft/Mile 49.7 m/Km) | |
| Garmin 310XT no Footpod | 229 | 3.36% (177.4 Ft/Mile 33.6 m/Km) | 3.56% (188.1 Ft/Mile 35.6 m/Km) | 7.12% (376.1 Ft/Mile 71.2 m/Km) | |
| Garmin 10 | 129 | 8.28% (437.1 Ft/Mile 82.8 m/Km) | 3.73% (196.8 Ft/Mile 37.3 m/Km) | 7.46% (393.7 Ft/Mile 74.6 m/Km) | |
| Garmin 620 | 221 | 8.17% (431.1 Ft/Mile 81.7 m/Km) | 3.48% (183.7 Ft/Mile 34.8 m/Km) | 6.96% (367.3 Ft/Mile 69.6 m/Km) | |
| All | 1805 | 3.71% (196.0 Ft/Mile 37.1 m/Km) | 3.98% (210.0 Ft/Mile 39.8 m/Km) | 7.95% (419.9 Ft/Mile 79.5 m/Km) | |
| Mixed | Garmin 205 | 1122 | 1.42% (75.1 Ft/Mile 14.2 m/Km) | 3.51% (185.4 Ft/Mile 35.1 m/Km) | 7.02% (370.8 Ft/Mile 70.2 m/Km) |
| Garmin 910XT with Footpod | 725 | 1.83% (96.9 Ft/Mile 18.3 m/Km) | 3.05% (161.1 Ft/Mile 30.5 m/Km) | 6.10% (322.2 Ft/Mile 61.0 m/Km) | |
| Garmin 310XT with Footpod | 3907 | 2.43% (128.3 Ft/Mile 24.3 m/Km) | 3.70% (195.1 Ft/Mile 37.0 m/Km) | 7.39% (390.3 Ft/Mile 73.9 m/Km) | |
| Polar RC3 GPS | 1433 | 2.41% (127.4 Ft/Mile 24.1 m/Km) | 4.61% (243.7 Ft/Mile 46.1 m/Km) | 9.23% (487.3 Ft/Mile 92.3 m/Km) | |
| iPhone 4s | 951 | 3.17% (167.6 Ft/Mile 31.7 m/Km) | 3.66% (193.0 Ft/Mile 36.6 m/Km) | 7.31% (386.0 Ft/Mile 73.1 m/Km) | |
| Garmin 610 | 1950 | 3.33% (175.8 Ft/Mile 33.3 m/Km) | 3.59% (189.6 Ft/Mile 35.9 m/Km) | 7.18% (379.2 Ft/Mile 71.8 m/Km) | |
| Garmin 310XT no Footpod | 1945 | 3.00% (158.5 Ft/Mile 30.0 m/Km) | 4.22% (222.6 Ft/Mile 42.2 m/Km) | 8.43% (445.3 Ft/Mile 84.3 m/Km) | |
| Garmin 10 | 1020 | 8.54% (450.7 Ft/Mile 85.4 m/Km) | 4.54% (239.9 Ft/Mile 45.4 m/Km) | 9.09% (479.9 Ft/Mile 90.9 m/Km) | |
| Garmin 620 | 1931 | 8.15% (430.5 Ft/Mile 81.5 m/Km) | 4.90% (258.7 Ft/Mile 49.0 m/Km) | 9.80% (517.3 Ft/Mile 98.0 m/Km) | |
| All | 14984 | 3.72% (196.2 Ft/Mile 37.2 m/Km) | 4.66% (245.8 Ft/Mile 46.6 m/Km) | 9.31% (491.7 Ft/Mile 93.1 m/Km) |
