
Orange Dirt Trail Series is a trail running and running race on October 17, 2026 in Stillwater, OK, with entry fees from $45 to $75.
Saturday October 17, 2026
Registration
Registration includes a finisher's medal and refreshments during the post-race celebration. Register by September 30 to guarantee your t-shirt size.
Packet Pickup
Friday, October 16 | 5:00pm - 8:00pm
Stonecloud Stillwater Patio & Taproom
917 S Husband St
Stillwater, OK 74074
Saturday, October 17 (race day) | 5:30am until 15 minutes before your distance start time
Lake McMurtry East Pavilion
29180 Chisholm Curve
Stillwater, OK 74075
Start Times
7:00am: Marathon start
7:30am: Half Marathon start
8:00am: 10K start
8:30am: 5K start
Course Description
All distances will start and finish near the Lake McMurtry East Pavilion. Final course maps will be emailed Monday prior to race weekend and will include aid station locations.
Aid stations and finish line support will be available until 4:00pm on race day.
Timing
The Orange Dirt Trail Series will be chip-timed. Please refer to your race packet for instructions on how to properly wear your bib.
Post-Race Celebration
Race participants are encouraged to stick around after their run and enjoy an assortment of snacks and drinks.
Awards
All participants will receive a finisher's medal! Awards ceremonies will follow each race. Awards will go to the top three finishers in female, non-binary, and male categories. Winners must pick up their award following the race. They will not be mailed.
Accommodations
Preferred Hotel: Hampton Inn & Suites Stillwater West, 615 S Country Club Rd, Stillwater, OK 74074 Stillwater offers many different lodging options.
Camping at Lake McMurtry is available and they offer both private and primitive site options. McMurtry's East Side has restrooms, but not showers. Primitive camping will be available near the East Pavilion the night of Friday October 16. Reservations for all sites are required and can be made by contacting Lake McMurtry at (405)-747-8085. Be sure to tell them you're joining for the Orange Dirt Trail Series!
Live forecast from the U.S. National Weather Service.
Race day
Saturday, 10/17
High
65°
Low
44°
Conditions
Sunny
Chance of Rain
2%
Wind
5 mph
Population
48,818
as of 2023
City Elevation
880 ft
Nearest Airport
SWO
Stillwater Regional Airport · 4 mi
Major Hub
OKC
OKC Will Rogers World Airport · 58 mi
Time Zone
Central Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Every finish line starts with a single decision. Claim your spot at Orange Dirt Trail Series, put it on the calendar, and turn “someday” into a start date.
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This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
Running off-road — dirt, singletrack, and mountain paths — from 5Ks to ultras. The terrain makes for an exciting twist and adventure in your running journey.
From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Orange Dirt Trail Series
Oct 17, 2026