MyFitness Pal subtracting calories after swimming

I use a Garmin to track exercise. When I swim in a 50 meter pool, MFP subtracts calories. However, when I swim the same distance in a 25 meter pool, MFP seems to accurately display calories burned. Has anyone else experienced this? Seems pretty unusual.

Replies

  • yirara
    yirara Posts: 9,995 Member
    No idea what you mean. Did you set the pool length in Garmin to start with?
  • mjclair
    mjclair Posts: 2 Member
    Yes, I do set the pool length before starting my workout