Two of us did the course LEtape du Tour Stage 2 I completed the course at 5pm and my buddy did it at 7pm. The finishing distance for him was 45.5 km and a finish time of 1.10.05 however I did the course at 5pm and my time was 1.10.29, however, my distance was 47.4.
Why is there a difference, on swift power I was quicker than my buddy?
So where are the most accurate results?
Any clarity would be great thanks.