You can no longer post new replies to this discussion. If you have a question you can start a new discussion
Garmin 310XT - bike distance is 8km out, s/b 40km, recorded as 32km. Why?
Former Member
I did the Cardiff Olympic Triathlon on 28/06/15. The bike course is measured on Gmaps pedometer as 40km approx. My Garmin measured it as 32km. How can it be 8km out?