Active Play For Any Age! (HANDICAP RACE)
To set this up, have everyone race a course one time.
After the first person finishes, start counting in seconds, with everyone else crossing getting their time. Now for the handicap race! The last person to come in will start this one, with a headstart of however much longer the first race took them. Everyone else will go with their handicap time until the winner of the first race goes last! Now everyone should be finishing at almost exactly the same time! Let the competition begin!