Isle du Bois Trail Run

Denton, United States • 6 Dec 2025

Event details

The Isle du Bois Trail Run is scheduled for Saturday, December 6, 2025, at Ray Roberts Lake State Park, Isle Du Bois near Pilot Point, Texas. The course uses a mix of well-groomed single-track and some technical sections with roots and rocks.

Distances:

  • 50K
  • 20 Miler
  • 10 Miler
  • 4 Miler

Logistics and policies

Per the event permit, each participant must have a Day Pass, Camping Pass, or Texas State Park Pass; passes are checked during packet pickup and participants without a pass will be required to pay the park fee in cash to the organizer. If trails are wet from rain, the race will move to the greenbelt trails at the same park.

Volunteers earn race credits that can be applied to future Blaze Trails events; credits may be transferred from a volunteering family member to a runner. Cancellation and refund policy: cancellations more than 30 days before the race receive 100% race credit for another Blaze Trails event; cancellations between 30 days and two weeks before the race receive 50% race credit; no refunds or transfers are allowed less than two weeks before the race. Bib transfers are allowed up until two weeks before the race only if the event has not sold out; an administration fee of $15 plus transaction fees applies to the person accepting a transfer. Visit the organization's website for the most recent information.

Race information

Visit the organization's website for the most recent information.
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