Michigan · 4.167 Miles · 12-Hour Backyard Ultra (up to 50 Miles)

Headless Horseman BYU

Headless Horseman BYU is a 4.167 Miles and 12-Hour Backyard Ultra (up to 50 Miles) event held in Laingsburg, Michigan. Its next confirmed date is Saturday, October 31, 2026.

Race day
October 31, 2026
Location
Laingsburg, MI

Race details

Date
Saturday, October 31, 2026
Distances
4.167 Miles, 12-Hour Backyard Ultra (up to 50 Miles)
Course
151 ft gain
Registration
runsignup.com

Registration, course & weather

Registration status
Open
Start time
9:00 AM EDT
Course profile — 12-Hour Backyard Ultra
Loop course; Trail surface
Course profile — 4.167 Miles
Loop course; Trail surface
Typical race-day weather
about 37°F at the start, 96% humidity, 2 mph wind (based on the 2025 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 28, 2026)

About the Headless Horseman BYU

Come on out and join us for the newest Michigan Trail Experience race. Experience a beautiful 4.167 mile loop through Sleepy Hollow State Park. The park contains over 2,600 acres including a river winding its way through the woods. The course will take you through prairie grass fields, hardwood forest, and stands of Pine trees. This race is a 12hr Back Yard Ultra, last man standing rules, with an option to do the single lap. Elevation gain 151ft The single lap option will start at 9:00am. This …

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Headless Horseman BYU: common questions

When is the Headless Horseman BYU?
The next confirmed date is Saturday, October 31, 2026.
Where is the Headless Horseman BYU held?
In Laingsburg, Michigan.
What distances does the Headless Horseman BYU offer?
4.167 Miles and 12-Hour Backyard Ultra (up to 50 Miles).
How do I register for the Headless Horseman BYU?
Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
Is registration open for the Headless Horseman BYU?
Yes — registration is open. Listed fee for the longest distance, $65 (from runsignup.com, checked September 28, 2026).
What time does the Headless Horseman BYU start?
9:00 AM EDT.
What is race-day weather usually like at the Headless Horseman BYU?
about 37°F at the start, 96% humidity, 2 mph wind (based on the 2025 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 28, 2026).