Get matched with a random runner instantly, or a 7:00/km pacer bot if no one's around.
Race a Friend
Share a code, pick a track, race head-to-head.
TOP RUNNERS THIS MONTH
Top 50 · This Month
Top Runners
YOUR POSITION
TOP 50
Race a Friend
Set up the race
Track ARED
Track BLIME
SEARCHING
10
Stand still until GO. Any movement before the start, an average pace faster than 1:48/km, or a 400m time under ~43s (faster than the human world record) will auto-disqualify that run as a loss — this is to stop cheating with a bike, car, or head start.
0.0s
Weak GPS signal — readings may lag or jump.
No GPS available — tap to simulate your run instead