Autumn Onion 5K

Autumn Onion 5K Run
Autumn Onion 5K, our annual costume race at Onion River Outdoors. Registration is open on RunReg

Are you ready for the best Halloween Costume Race in VT! Join the fun and race through downtown Montpelier in your best Halloween costume. Categories for adults, and kids. Prizes for Funniest Costume, Most Creative Costume, Most Vermont-y Costume, Best Kid’s Costume and Most Committed to Running in an Uncomfortable Costume.

Race start time: 9:00am.