This will depend on your personal needs. All participants must bring their race bib, which must be visibly worn. Recommended items include water bottle, small pre-race snack, changes of clothes for after the race, recovery nutrition, endurance fuel such as Gu packets, race belt, hat/visor, sunglasses, sunscreen and/or rain/winter gear. Check the forecast to determine if you should dress up or down according to the current weather conditions.