Forbidden Forest 30 Hour Ultra Run

OCT
3-4
2026
A 30 hour trail ultra at Roosevelt Forest with a 2.23 mile loop, marked course, multiple distance options, and a 100 mile finisher buckle. Aid is centered at the pavilion and one registered pacer is allowed per runner.
3-4 Oct 2026
Marathon 50k 50 Miles 100k 100 Miles

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Forbidden Forest 30‑Hour Ultra : Roosevelt Forest, Stratford CT

The Forbidden Forest Ultra is a timed 30 hour trail event held at Roosevelt Forest, 700 Peters Lane, Stratford, Connecticut. The course is a marked loop of 2.23 miles with a maximum elevation gain of 201 feet. Terrain includes roots, rocks, rolling hills and one larger climb known as "OMG." The pavilion serves as the only aid station on course where hydration, GU, and ultra snacks are available day and night.

Distance options listed for the event include:

  • 26.2 miles
  • 50K
  • 50 miles
  • 100K
  • 100 miles
  • Additional miles as desired within 30 hours

Finishers who complete 100 miles receive a buckle; completing 45 loops in the 30 hour period is noted as the finisher buckle standard. Overall race placement is determined by the most miles completed within the 30 hour limit. One registered pacer per runner is allowed on course at a time; pacers must register, sign a waiver, and check in to receive a pacer wristband. Unauthorized pacers will result in disqualification.

Logistics notes: bib and packet pickup are offered at the event, personal crew or pit areas are permitted with limitations, overnight camping is not allowed by town ordinance, and vehicle parking is limited. Registration is final with no refunds, transfers, or deferrals. Participants must be at least 18 years old or have a parental or guardian signed waiver. Portions of proceeds support local organizations including the Forest Commission, Veterans Museum, and Library. Visit the organization's website for the most recent information.

100 mi
100 Miles
100 km
100k
50 mi
50 Miles
50 km
50k
26 mi
Marathon
30-Hour Ultra
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