Dirtie Birdie Trail Run

Saturday, November 7, 2026Norman, Oklahoma

Website

In 6 days

18 mi$689 mi$586 mi$483 mi$43

Registration open

Dirty Birdie Trail Run | Lake Thunderbird State Park

The Dirtie Birdie Trail Festival is hitting the trails at Lake Thunderbird State Park with 3, 6, 9 and 18-mile distances for everyone from first-time trail runners to seasoned creatures of the woods.

Choose how dirtie you want to get, hit the trail and keep your eyes peeled for Bigfoot. Whether you’re going A Little Dirtie, getting Dirty as Flock, or ready to Flock Around and Find Out, there’s a distance waiting for you!

And this isn’t just a trail run. Come for the Dirtie Merch, get caught in some Dirtie Pics, compete for some Dirtie Money, and stick around for a full day of Dirtie Birdie fun!

Key dates

Registration opens

Sep 21, 2026

Registration closes

Nov 6, 2026

Standard ends

Nov 6, 2026

Race day

Nov 7, 2026

Email me updates about Dirtie Birdie Trail Run

Registration openings and major changes, like a new date or a cancellation.

Mile	Station	Cutoff	Supplies
0mi	Aid Station #1 Start / Finish Start / Finish aid station for Dirtie Birdie Trail Run.	--	waterNuun electrolyte drinkpretzelschips+1
1mi	Aid Station #2 9/18 Mile Course 1 mi from last Distance to aid of 0.98 mile, 1.82 for 1st loop, per page.	--	waterNuun
–	Aid Station #3 The Landing Hub 9/18 mile loop distance to aid 4.6 miles; 3/6 mile loop distance to aid .48 mile, per page.	--	waterNuunsnacks
–	Aid Station #4 Clear Bay Hub 9/18 mile loop distance to aid 6.18 miles; 3/6 mile loop distance to aid .90 mile, per page.	--	waterNuun

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