The 22nd edition of the Quivering Quads Trail Race will be held on Sunday, March 7th, 2021. This year’s event features a 15K and half marathon distance. Both courses feature incredible Ozark-like bluff views.

Participants can choose from multiple swag options, a hooded tri-blend long-sleeve pullover, or this year’s premium item, an embroidered flannel shirt Half marathon & 15K finishers will receive a custom medal. Registration is limited for the event. Please reference below for distance cutoff times before registering.

All participants receive:

Choice of swag
Custom finisher medal
On-course aid stations
Text results within 30 seconds of finishing
DATE/TIME | Sunday, March 7th, 2021

13.1M & 15K | the first wave starts at 8:00am

LOCATION AND COURSE –
Cuivre River State Park is located in Troy, Missouri. Runners are sent onto the race course in waves of 30-35 that have been seeded according to their predicted pace for their road half marathon & 15K.

This year’s course will include incredible bluff views. Along the course, runners can expect wide fireman roads, narrow single track trails, rolling hills, steep climbs (but not too many), and creek crossings through the bottomland forest of Big Sugar Creek. Participants should also expect to experience your average midwest rocks, roots, mud, along with some spectacular wildlife. The striking views along the course will remind you of the famous Missouri Ozarks. The course offers new challenges for every level while enjoying the amazing scenery.

Dogs are not permitted on the course or in the race.