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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 3 Stats

Title Commute Loop w/ Evening Moose Escort - 2025.03.19  
# Total shifts 26  
# Front shifts 4  
# Rear shifts 22  
Time b/t shifts 33.5 seconds  
Moving time 0:14:30  
Distance 5 mi  
Ascent 10 ft  
Descent 187 ft  
Climbing ratio 50.8 *  
Climbing rate 41 ft/hr  
Avg/max speed 20.83 / 28.45 mph  
Avg/norm/max power 181 / 193 / 429 watts  
Avg/max HR 129 / 139 bpm  
Avg/max cadence 84 / 101 rpm  
Ride Notes n/a  

Laps Summary

LapTimeMPHShifts
1 0:15:24 19.49 64
2 0:13:10 22.78 32
3 0:14:30 20.83 26
4 0:14:45 20.56 34
5 0:16:59 17.81 24
6 0:14:42 20.5 27
7 0:25:57 11.77 35
8 0:25:17 11.89 65
9 0:00:12 8.06 1

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  
52x17 81 304 50.7 6 -0.2% 133 116 139 91 100 191 265 21.63 mph 24.07 mph Delete
52x14 98 134 67 2 -1.6% 133 129 135 90 96 186 240 26.13 mph 28.11 mph Delete
52x15 91 124 62 2 -0.6% 134 127 136 85 101 203 258 23.13 mph 25.4 mph Delete
52x19 72 115 19.2 6 -0.4% 124 102 138 86 98 183 333 18.44 mph 21.27 mph Delete
52x13 106 66 66 1 -1.6% 132 131 134 86 96 203 236 27.17 mph 28.45 mph Delete
52x21 65 47 11.8 4 0.6% 116 102 127 77 96 209 408 15.04 mph 18.41 mph Delete
36x17 56 42 21 2 -0.9% 119 107 134 46 92 62 429 7.4 mph 17.16 mph Delete
36x21 45 35 35 1 0.4% 118 114 130 59 89 50 276 6.65 mph 11.46 mph Delete
52x24 57 1 1 1 -0.8% 114 114 114 92 92 145 145 16.34 mph 16.34 mph Delete
36x19 50 0 0 2 0% 0 0 0 0 0 0 0 0 mph 0 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  
36x21 45 35 35 1 0.4% 118 114 130 59 89 50 276 6.65 mph 11.46 mph Delete
36x19 50 0 0 2 0% 0 0 0 0 0 0 0 0 mph 0 mph Delete
36x17 56 42 21 2 -0.9% 119 107 134 46 92 62 429 7.4 mph 17.16 mph Delete
52x24 57 1 1 1 -0.8% 114 114 114 92 92 145 145 16.34 mph 16.34 mph Delete
52x21 65 47 11.8 4 0.6% 116 102 127 77 96 209 408 15.04 mph 18.41 mph Delete
52x19 72 115 19.2 6 -0.4% 124 102 138 86 98 183 333 18.44 mph 21.27 mph Delete
52x17 81 304 50.7 6 -0.2% 133 116 139 91 100 191 265 21.63 mph 24.07 mph Delete
52x15 91 124 62 2 -0.6% 134 127 136 85 101 203 258 23.13 mph 25.4 mph Delete
52x14 98 134 67 2 -1.6% 133 129 135 90 96 186 240 26.13 mph 28.11 mph Delete
52x13 106 66 66 1 -1.6% 132 131 134 86 96 203 236 27.17 mph 28.45 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 0:15:24 5 mi 64 2 62 14.4 174 ft 469 ft 2.88 677 ft/hr 130 145 84 107 172 186 444 19.49 mph 43.73 mph
Lap 2 0:13:10 5 mi 32 0 32 24.7 56 ft 318 ft 8.96 254 ft/hr 139 170 90 109 217 252 406 22.78 mph 31.18 mph
Lap 3 0:14:30 5 mi 26 4 22 33.5 10 ft 187 ft 50.8 41 ft/hr 129 139 84 101 181 193 429 20.83 mph 28.45 mph
Lap 4 0:14:45 5 mi 34 0 34 26 10 ft 187 ft 50.8 40 ft/hr 139 173 87 108 203 247 618 20.56 mph 27.99 mph
Lap 5 0:16:59 5 mi 24 5 19 42.5 59 ft 151 ft 8.47 209 ft/hr 118 158 83 107 165 220 600 17.81 mph 31 mph
Lap 6 0:14:42 5 mi 27 0 27 32.7 213 ft 75 ft 2.34 870 ft/hr 143 178 92 113 249 289 686 20.5 mph 35.09 mph
Lap 7 0:25:57 5 mi 35 5 30 44.5 538 ft 26 ft 0.93 1244 ft/hr 118 138 81 109 164 187 517 11.77 mph 22.83 mph
Lap 8 0:25:17 5 mi 65 7 58 23.3 525 ft 184 ft 0.95 1246 ft/hr 113 157 76 115 153 197 547 11.89 mph 33.42 mph
Lap 9 0:00:12 0.03 mi 1 0 1 12 0 ft 0 ft 9.22337e16 0 ft/hr 100 105 0 0 0 43 0 8.06 mph 9.96 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!