I went for a track run today (using the track run activity, and a Stryd + HRM Pro+, structured 400m intervals with open rest), and it gave a .FIT file that's totally crazy:
- The watch itself looked OK, but it thinks I set PBs on both 5K and 1K, by several minutes.
- The GC web page gets most of it right, but thinks the distance was 8000+ meters. It also believes in the crazy PBs. But it gets each individual interval right, which sum to 5720 m (and that makes sense to me),
- The GC Android app thinks all intervals were done in either 1193:02:46.0 (!!), or just a few seconds (1.6 seconds, 3.1 seconds, etc.). The rest intervals have roughly correct durations, but entirely wrong distances (e.g. 650m when the web page says 270m). These intervals actually sum to the 8000+ number in all.
- The Strava web page (connected to GC) is the same as the GC Android app.
- Stryd PowerCenter (also connected to GC) has the interval times right, but not the distances—it thinks the work intervals are slightly below 800m (e.g. 791m and such) when they were 400m. It also has the wrong total distance.
So something is totally crazy here. Help? :-)
GC web link: https://connect.garmin.com/modern/activity/10937366278
I live in Norway. Garmin is allowed to access my GC account to help debug this.
