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Updates

  • Dec 2025 Gear ratios and lap fixes.
  • May 2023 Site redesign.
  • 2016-2022 Various bug fixes.
  • Nov 2016 Individual gear stats.
  • Apr 2016 Magellan fixes.
  • Mar 2016 Feature: exclude rides.
  • Mar 2016 Bug fix: timezones.
  • Nov 2015 Feature: crop rides.
  • Nov 2014 Device support: Magellan
  • Nov 2014 Feature: detailed lap data.
  • Aug 2014 Feature: lap data.
see all
Loading lap data, please be patient.

Viewing Lap 1 Stats

Title Merged ride 2016-10-10 01:18:45  
# Total shifts 2172  
# Front shifts 192  
# Rear shifts 1980  
Time b/t shifts 18.3 seconds  
Moving time 11:03:54  
Distance 198.28 mi  
Ascent 9265 ft  
Descent 9514 ft  
Climbing ratio 2.14 *  
Climbing rate 837 ft/hr  
Avg/max speed 17.92 / 43.5 mph  
Avg/norm/max power 210 / 230 / 784 watts  
Avg/max HR 116 / 138 bpm  
Avg/max cadence 74 / 114 rpm  
Ride Notes Merged notes  

Laps Summary

LapTimeMPHShifts
1 11:03:54 17.92 2172
2 3:28:34 17.42 607
3 5:23:55 15.91 1212
4 3:07:47 17.14 633
5 6:06:10 16.9 1767

Shifting timeline - chainrings only (gaps in the timeline represent time paused)

Shifting timeline - all gears (gaps in the timeline represent time paused)

Raw Data (sorted by time spent in gear)

SHIFT INFO GRADE HeartRate Cadence Power Speed  
Gear GearInches Total Time Avg Time Count Avg Avg Min Max Avg Max Avg Max Avg Max  
53x14 100 7299 21.3 342 -0.8% 115 97 132 73 95 198 784 21.37 mph 27.93 mph Delete
53x16 87 6957 17.6 396 -0.2% 116 95 132 75 97 200 393 19.37 mph 24.94 mph Delete
53x18 78 5109 20.4 251 0.7% 117 96 131 75 102 218 451 17.27 mph 23.21 mph Delete
39x18 57 2587 20.4 127 2.3% 118 79 132 77 110 233 609 13.08 mph 22.77 mph Delete
53x20 70 2501 20.7 121 1.3% 119 95 132 76 101 227 403 15.7 mph 23.25 mph Delete
39x16 64 2392 18.7 128 1.5% 117 81 135 77 108 224 638 14.66 mph 21.41 mph Delete
53x13 108 2286 11.4 200 -1.7% 113 96 130 72 96 176 363 22.75 mph 29.6 mph Delete
53x12 117 1586 13.2 120 -2.1% 112 97 134 71 102 174 396 24.54 mph 35.27 mph Delete
53x11 127 1570 39.3 40 -3.2% 111 88 137 76 111 160 737 28.83 mph 43.5 mph Delete
53x22 63 1506 26.9 56 1.7% 118 101 132 77 99 227 598 14.41 mph 23.36 mph Delete
39x20 51 1481 15.8 94 2.7% 117 0 133 76 101 230 547 11.51 mph 22.25 mph Delete
39x22 47 1091 16 68 4.3% 122 78 134 75 107 262 419 10.42 mph 20.31 mph Delete
39x14 73 971 14.1 69 0.4% 114 87 131 75 99 187 508 16.04 mph 24.02 mph Delete
39x25 41 806 17.5 46 4% 119 79 135 75 102 238 593 9.51 mph 23.42 mph Delete
39x32 32 715 42.1 17 9.1% 123 0 138 71 114 296 637 6.9 mph 15.34 mph Delete
39x28 36 272 7.2 38 4.7% 121 78 133 81 106 237 538 8.6 mph 16.93 mph Delete
53x25 56 252 15.8 16 2.9% 121 105 131 72 105 239 332 12.35 mph 22.9 mph Delete
39x255 4 135 67.5 2 4% 123 114 130 59 78 303 437 11.87 mph 16.64 mph Delete
39x13 79 111 4.8 23 -0.7% 113 102 124 76 95 154 293 18.22 mph 24.88 mph Delete
39x12 86 89 11.1 8 -0.2% 114 106 124 78 87 207 267 19.72 mph 22.15 mph Delete
53x28 50 70 11.7 6 3.5% 120 108 127 77 104 239 351 11.45 mph 14.69 mph Delete
53x32 43 40 40 1 4.8% 120 116 123 82 101 266 398 10.72 mph 13.34 mph Delete
39x11 94 4 1.3 3 -2.6% 113 105 118 74 79 161 185 20.78 mph 23.9 mph Delete
53x255 5 4 4 1 2.9% 125 124 125 48 53 208 260 13.32 mph 13.71 mph Delete

Raw Data (sorted by gear inches)

SHIFT INFO GRADE HeartRate Cadence Power Speed  
Gear GearInches Total Time Avg Time Count Avg Avg Min Max Avg Max Avg Max Avg Max  
39x255 4 135 67.5 2 4% 123 114 130 59 78 303 437 11.87 mph 16.64 mph Delete
53x255 5 4 4 1 2.9% 125 124 125 48 53 208 260 13.32 mph 13.71 mph Delete
39x32 32 715 42.1 17 9.1% 123 0 138 71 114 296 637 6.9 mph 15.34 mph Delete
39x28 36 272 7.2 38 4.7% 121 78 133 81 106 237 538 8.6 mph 16.93 mph Delete
39x25 41 806 17.5 46 4% 119 79 135 75 102 238 593 9.51 mph 23.42 mph Delete
53x32 43 40 40 1 4.8% 120 116 123 82 101 266 398 10.72 mph 13.34 mph Delete
39x22 47 1091 16 68 4.3% 122 78 134 75 107 262 419 10.42 mph 20.31 mph Delete
53x28 50 70 11.7 6 3.5% 120 108 127 77 104 239 351 11.45 mph 14.69 mph Delete
39x20 51 1481 15.8 94 2.7% 117 0 133 76 101 230 547 11.51 mph 22.25 mph Delete
53x25 56 252 15.8 16 2.9% 121 105 131 72 105 239 332 12.35 mph 22.9 mph Delete
39x18 57 2587 20.4 127 2.3% 118 79 132 77 110 233 609 13.08 mph 22.77 mph Delete
53x22 63 1506 26.9 56 1.7% 118 101 132 77 99 227 598 14.41 mph 23.36 mph Delete
39x16 64 2392 18.7 128 1.5% 117 81 135 77 108 224 638 14.66 mph 21.41 mph Delete
53x20 70 2501 20.7 121 1.3% 119 95 132 76 101 227 403 15.7 mph 23.25 mph Delete
39x14 73 971 14.1 69 0.4% 114 87 131 75 99 187 508 16.04 mph 24.02 mph Delete
53x18 78 5109 20.4 251 0.7% 117 96 131 75 102 218 451 17.27 mph 23.21 mph Delete
39x13 79 111 4.8 23 -0.7% 113 102 124 76 95 154 293 18.22 mph 24.88 mph Delete
39x12 86 89 11.1 8 -0.2% 114 106 124 78 87 207 267 19.72 mph 22.15 mph Delete
53x16 87 6957 17.6 396 -0.2% 116 95 132 75 97 200 393 19.37 mph 24.94 mph Delete
39x11 94 4 1.3 3 -2.6% 113 105 118 74 79 161 185 20.78 mph 23.9 mph Delete
53x14 100 7299 21.3 342 -0.8% 115 97 132 73 95 198 784 21.37 mph 27.93 mph Delete
53x13 108 2286 11.4 200 -1.7% 113 96 130 72 96 176 363 22.75 mph 29.6 mph Delete
53x12 117 1586 13.2 120 -2.1% 112 97 134 71 102 174 396 24.54 mph 35.27 mph Delete
53x11 127 1570 39.3 40 -3.2% 111 88 137 76 111 160 737 28.83 mph 43.5 mph Delete

Raw Lap Data

SHIFT INFO ELEVATION RIDE STATS
Lap Moving Time Distance Total Front Rear Avg Shift Time Ascent Descent Ratio Rate HR Avg HR Max Cad Avg Cad Max Pow Avg Pow Norm Pow Max Spd Avg Spd Max
Lap 1 11:03:54 198.28 mi 2172 192 1980 18.3 9265 ft 9514 ft 2.14 837 ft/hr 116 138 74 114 210 230 784 17.92 mph 43.5 mph
Lap 2 3:28:34 60.56 mi 607 52 555 20.6 2552 ft 2457 ft 2.37 734 ft/hr 118 151 75 117 225 245 825 17.42 mph 30.51 mph
Lap 3 5:23:55 85.88 mi 1212 154 1058 16 4777 ft 4629 ft 1.8 885 ft/hr 105 132 74 108 185 207 509 15.91 mph 39.64 mph
Lap 4 3:07:47 53.66 mi 633 69 564 17.8 2848 ft 2910 ft 1.88 910 ft/hr 105 126 74 103 195 216 531 17.14 mph 39.74 mph
Lap 5 6:06:10 103.16 mi 1767 175 1592 12.4 7234 ft 7073 ft 1.43 1185 ft/hr 107 149 75 120 196 228 831 16.9 mph 52.56 mph

2025-12-19 LOTS OF UPDATES: I have finally returned to this project to start doing some data analysis. I am currently working on a bunch of features to help clean up some of the data: ability to "swap" cassettes post ride if your settings were wrong during the ride, ability to see average gear ratio and average gear combo, plus some general UI improvements.

2024-01-01 IMPORTANT: I woke up this morning to a completely dead SSD and another one currently failing. No data has been lost, but I've just purchased two new drives so there may be some downtime as I migrate data from the failing system drive to the new drive. The new second drive will continue to be a backup. Thankfully that is the drive that was dead!