Bull Run Run 50 Miler

APR
3
2027
A forested 50 mile trail race in Clifton, VA on April 3, 2027, with an accessible course, a 13-hour time limit, and Trail Sisters approval.
Sat 3 Apr 2027
50 miles

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Bull Run Run 50 Mile

Bull Run Run 50 Mile is a 50 mile trail race in its 33rd running, held on April 3, 2027, at Hemlock Overlook Regional Park in Clifton, Virginia. The course traverses forested, rolling terrain and passes through areas noted for spring wildflowers, including fields of bluebells.

The event uses an accessible trail course and publishes a high-water alternate route when needed. Entry information notes an entry fee of $125 and a 13-hour time limit for the full distance. The race includes a team competition and provides resources for runners and crews such as parking guidance, crew instructions, directions, and accommodation information. Training runs and volunteer opportunities are part of the event program.

The race is Trail Sisters approved; published race features include equal podiums and awards and the provision of menstrual products at aid stations. The event follows the organizing club’s Event Participant Medical Policy and its Policy on Race Cancellation. Historical material related to the course and the 1861 battle that occurred in the area is part of the event’s background information.

Results, an entrants list, course maps including a high-water course, and FAQs are maintained for participants and supporters. The overall tone of the event information is practical, focusing on course details, participant services, and event policies. Visit the organization's website for the most recent information.

Events nearby

Trail races at Hemlock Overlook in Clifton VA on November 15 2026, with 5.2 mile and 9.5 mile options on riverfront hiking trails and park facilities.
Community cross country 5K in Herndon on November 21 with age group awards, commemorative shirts for the first 400 pre registered runners, and a canned food collection for LINK.
A small, capped fall race on the C&O Canal towpath at Great Falls Tavern offering a half marathon, 10K and family friendly 5K with chip timing and live tracking.
Trail race at Riverbend Regional Park near the Potomac offering 5 mile and 10 mile loop options with riverside singletrack, aid stations, and post race food.
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