Body marking and monitoring transition before/during/after the event. Make sure athletes are going the right direction, not going in and our during the event, make sure only athletes are in transition.
Swim Start and Exit
Help getting athletes in and out of water.
Hand out water to athletes as they stop at the water/Gatorade stations. 2 per station; some events have one station, some have four stations.
Hand out water, medals, and cold towels.
Hand out beer after the event to athletes and spectators.