Dark and Dirty Miles - Willburton, OK

Wilburton, United States • 11 Jul 2026

Dark and Dirty Miles : Willburton, OK

Dark and Dirty Miles is a night trail event held at Twin Mountains Offroad Park near N4300 Rd, Kinta, OK 74552. The course mixes runnable jeep roads with technical terrain. The event offers multiple trail and ruck distances and has a cutoff for all events at 7am. Participants should plan to use headlamps for the night race.

Distances include:

  • 50K trail
  • 50K Ruck
  • 25K Trail
  • 25K Ruck
  • 10K Trail
  • 10K Ruck
  • 5K Trail
  • 5K Ruck

Entry benefits listed for all participants include unique buckles or medals for finishers, complimentary race photos provided by Mile 90, fully stocked aid stations, post race meals, and an event T-shirt if registered 8 to 10 weeks before the race to ensure size availability. Drop bags may be left at the start/finish area. Packet pickup is available at the start/finish on race day. Registration closes Sun, Jul 5 @ 11:59PM CT.

The ruck division requires a minimum of 10 pounds that cannot include consumable or wearable items; trekking poles and weighted vests are allowed when the weight requirement is met. There are no podium awards in the ruck division but finishers receive a medal and a custom Velcro patch.

Additional rules cover garbage, course cutting, race management authority, and animal leashes. Deferal and transfer credit is available on a sliding scale based on how far in advance a request is made. Visit the organization's website for the most recent information.

Race information

50 km
50k Trail
50 km
50k Ruck
25 km
25k Trail
25 km
25k Ruck
10 km
10k Ruck
10 km
10k Trail
5 km
5k Ruck
5 km
5k Trail
Visit the organization's website for the most recent information.
Trail runs nearby

A trail ultramarathon at Twin Mountains near Quinton, OK, built on a technical 13-mile loop with large elevation gain. Multiple distances, relays, a ruck division, and a triple format are offered, with camping and included race photography.

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