Use Orbiter to fund raise as a Roller event. With Orbiter timing and lap counting different human powered events is almost limitless. No mats or cables with instant set up make this possible. Also, fast display of results for participants to see in real time. See screen to the left on the wall.
From: Seattle Derby Brats President See: Seattlederbybrats.com
Thanks for pushing on this! By the way, the girls did ~22,000 laps this weekend or approximately 809 miles. We couldn’t have tracked it without you. Thank you! -Mike