As we know Strava activity distances can vary from the proprietary data, this is not a major issue. But, does anyone know why activity start times can vary by ±10 seconds? This seems to be most prevalent on swims and virtual activities but can differ on runs too.
Answered
Activity Start Times Change
Best answer by Bryant
Hey
This is more likely due to GPS or your Strava account’s timezone.
We use your account's timezone to determine start time for activities that do not contain GPS information (indoor, workouts, swims, etc.).
More information on this situation can be found on our support article here.
Login to the community
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.

