Leinbachs Inc.

What distance did you use for calibration (how many feet) ?
Type number in text box.


How many seconds did it take (from start point to finish line) ?
Type number of seconds in text box



You Traveled 300 feet in 60 seconds


Your ground speed is 3.40 Miles per Hour



Formula used to determine groundspeed (Distance * 60) / (Time * 88)