Pineapples
Runners at the Wahiawa Pineapple Run, in Wahiawa HI, crossed the finish line and received...a fresh pineapple.
Lots of races have food themes: blueberries, popcorn, maple syrup, and lots more. Give runners something related to your theme (it doesn't have to be food).
It will be unusual, not likely to be found at other races, and it will make your race more memorable.
Posted in Marketing