Last month I took part in the Virtual New Balance 5th Avenue Mile. Seemed simple. Run a mile [fast] and Strava would count that in the results. As I always do, I ran several time during the challenge window. I made sure to run one mile super fast. Unfortunately, Strava took a seemingly random mile from that period and uploaded that instead.
I'm just trying to figure out if this was a bug or if I did something wrong.