Indiana's Leader in Off-road Cycling, Trail Running & Multi-Sport events. We've been saying yes to dirt since 1990! From mountain bike races to trail runs, D.IN.O has it all! https://www.dinoseries.com

DINO works hard to make each event a family-friendly atmosphere. All ages and abilities are welcome. Regular participants also enjoy a family-like fellowship with other trail fanatics. Each race becomes a reunion of sorts for our trail runners and mountain bike riders. Read more about DINO's History.