Not sure what causes this: somewhere usually between lap 20-30 I get an extra lap. I don't do flips as it's a 25 meter pool. I swim wall to wall. You can see this below in lap 29 that is marked as 50 meters. Thoughts?
Not sure what causes this: somewhere usually between lap 20-30 I get an extra lap. I don't do flips as it's a 25 meter pool. I swim wall to wall. You can see this below in lap 29 that is marked as 50 meters. Thoughts?