If you've enabled LiveTrack with "Extend Session Visibility," and it's not past 24 hours ago, you might be able to recover the GPS track using a LiveTrack converter, such as LiveTrack…
What was the distance supposed to be? I see about 2.9 miles or 4.7 km.
Some fit files can be fixed by FIT File Tools, using the section remover without any adjustments. The result can then be uploaded to Garmin Connect Web using the Import Data page. I tested your file, so this…
