Minnesota · 100K · 50K · 35K

Fire Tower Trail Races

Fire Tower Trail Races is a 100K, 50K, 35K and 11K event held in Hinckley, Minnesota. Its next confirmed date is Saturday, October 2, 2027. About 211 runners take part across all distances.

Race day
October 2, 2027
Location
Hinckley, MN
Field size
~211 runners

Race details

Date
Saturday, October 2, 2027
Distances
100K, 50K, 35K, 11K
Field size
About 211 runners
Course
Course is flat overall: ~900 ft gain/loss on the 50K loop, ~1,800 ft on the 100K (two loops); official course notes describe roughly 2,000 ft of change on the 100K. Elevation for the 35K/11K out-and-back routes not officially quantified, though official GPX routes are published via plotaroute.
Official website
firetowertrailraces.com

Registration, course & weather

Start time
5:00 AM CDT
Course profile — 100K
Loop course; Mostly trail, some road; 1800 ft gain, 1800 ft loss (estimated from third-party elevation data); Not USATF certified
Course profile — 50K
Loop course; Mostly trail, some road; 900 ft gain, 900 ft loss (estimated from third-party elevation data); Not USATF certified
Course profile — 35K
Out-and-back course; Mostly trail, some road; Not USATF certified
Course profile — 11K
Out-and-back course; Mostly trail, some road; Not USATF certified
Typical race-day weather
about 69°F at the start, 72% humidity, 10 mph wind (based on the 2025 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 26, 2026)

About the Fire Tower Trail Races

Fire Tower Trail Races is a flat, welcoming trail ultra held each October at St. Croix State Park near Hinckley, Minnesota, offering 100K, 50K, 35K, and 11K distances. The 50K and 100K include a climb to the top of a historic fire tower (twice for the 100K).

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Fire Tower Trail Races: common questions

When is the Fire Tower Trail Races?
The next confirmed date is Saturday, October 2, 2027.
Where is the Fire Tower Trail Races held?
In Hinckley, Minnesota.
What distances does the Fire Tower Trail Races offer?
100K, 50K, 35K and 11K.
How many people run the Fire Tower Trail Races?
About 211 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
How do I register for the Fire Tower Trail Races?
Registration is handled by the organiser at firetowertrailraces.com. Entry fees, caps and deadlines are set there.
What time does the Fire Tower Trail Races start?
5:00 AM CDT.
What is race-day weather usually like at the Fire Tower Trail Races?
about 69°F at the start, 72% humidity, 10 mph wind (based on the 2025 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 26, 2026).