Beach Ball Race- kids work together to hold beach ball between their backs for the first leg of the race, then their sides, then elbows. The field Day Challenge is halfway down on web site & includes water relay, tricycle race, and tug-of-war. Check it out!
wacky waiter relay race. ping pong ball on a plate.
tropic toss, flip flop relay, sea sponge race
Back to School party Relay Race idea
relay race with "stomp the gumbas".