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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 4 Stats

Title Untitled 1366419058.fit  
# Total shifts 72  
# Front shifts 0  
# Rear shifts 72  
Time b/t shifts 12.1 seconds  
Moving time 0:14:29  
Distance 5.27 mi  
Ascent 108 ft  
Descent 112 ft  
Climbing ratio 4.81 *  
Climbing rate 454 ft/hr  
Avg/max speed 21.81 / 26.07 mph  
Avg/norm/max power 123 / 129 / 243 watts  
Avg/max HR 185 / 188 bpm  
Avg/max cadence 101 / 110 rpm  
Ride Notes n/a  

Laps Summary

LapTimeMPHShifts
1 0:15:09 22.27 69
2 0:15:14 22.05 80
3 0:16:44 21.81 70
4 0:14:29 21.81 72

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  
50x19 69 330 25.4 13 0.1% 186 182 188 102 109 132 216 20.95 mph 23.4 mph Delete
50x18 73 298 15.7 19 0.1% 185 181 188 101 109 128 243 21.96 mph 23.52 mph Delete
50x16 82 100 9.1 11 -0.7% 184 182 187 101 108 101 174 24.29 mph 25.07 mph Delete
50x17 77 93 4.7 20 -0.4% 185 182 188 102 109 114 202 23.56 mph 26.07 mph Delete
50x21 63 24 4.8 5 1.4% 187 184 188 103 110 141 225 19.4 mph 20.41 mph Delete
50x23 57 15 5 3 -0.6% 184 177 187 59 70 27 55 12.56 mph 15.61 mph Delete
50x15 88 9 4.5 2 0% 185 184 185 99 103 110 138 24.68 mph 24.73 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  
50x23 57 15 5 3 -0.6% 184 177 187 59 70 27 55 12.56 mph 15.61 mph Delete
50x21 63 24 4.8 5 1.4% 187 184 188 103 110 141 225 19.4 mph 20.41 mph Delete
50x19 69 330 25.4 13 0.1% 186 182 188 102 109 132 216 20.95 mph 23.4 mph Delete
50x18 73 298 15.7 19 0.1% 185 181 188 101 109 128 243 21.96 mph 23.52 mph Delete
50x17 77 93 4.7 20 -0.4% 185 182 188 102 109 114 202 23.56 mph 26.07 mph Delete
50x16 82 100 9.1 11 -0.7% 184 182 187 101 108 101 174 24.29 mph 25.07 mph Delete
50x15 88 9 4.5 2 0% 185 184 185 99 103 110 138 24.68 mph 24.73 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 0:15:09 5.62 mi 69 0 69 13.2 121 ft 121 ft 4.63 481 ft/hr 175 183 96 107 136 140 324 22.27 mph 26.42 mph
Lap 2 0:15:14 5.6 mi 80 0 80 11.4 121 ft 118 ft 4.64 476 ft/hr 182 185 97 107 129 132 240 22.05 mph 26.03 mph
Lap 3 0:16:44 6.05 mi 70 0 70 14.3 135 ft 131 ft 4.49 482 ft/hr 183 185 99 108 122 127 245 21.81 mph 24.73 mph
Lap 4 0:14:29 5.27 mi 72 0 72 12.1 108 ft 112 ft 4.81 454 ft/hr 185 188 101 110 123 129 243 21.81 mph 26.07 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!