Hat Run 50K

Havre de Grace, United States • 21 Mar 2026

Event

The HAT Run is a 50K trail race held on March 21, 2026, in Havre de Grace, Maryland, at 461 Quaker Bottom Road. Registration opens on Black Friday, November 28, and closes on March 15. The race is organized as an ultramarathon distance event.

Course

The course is mostly single-track trail with sections of open fields, dirt road, and some paved road. The route includes a starting loop of about 3 miles followed by two loops of 14 miles each. Total climbing is nearly 4,400 feet. There are four stream crossings; their difficulty depends on water level and there is a chance of getting wet feet. Visit the organization's website for the most recent information.

Race information

UTMB 50K
50 km
50k
Visit the organization's website for the most recent information.
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