Welcome to the Town of Castle Rock's 2021 epic trail event!  The Trail Festival is back for its sixth year with distances ranging from 5K to 50K. If you've run this trail system, you know these are some beautiful but deceptive trails. Make sure to register now if you have not yet raced on this terrain!

Race Features

All participants will recieve an event T-shirt and a finisher's medal

Professional chip timing system in use

Free Photo Downloads after the event

Post race refreshments 

RACE DAY SCHEDULE

6:00 a.m. Bib pickup opens (no walk up registration)

7:30 a.m. Ridgeline Trail 50K race start

8:30 a.m. Ridgeline Trail Half Marathon race start

9:00 a.m. Ridgeline Trail 10K race start

 9:30 a.m. Philip S. Miller Park 5K

10:30 a.m. live BIG Family Adventure Run

3:30 p.m. Finish Line closes

PACKET PICKUP

Sunday, September 26 thru Friday, October 1

at RNK Running & Walking Castle Rock Location during store hours