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Trail Running Calendar near Lorton 2025-2026

Monthly updates for Lorton

Get new running races (and updates) in your inbox every month.

Explore the top trail runs near Lorton for 2025-2026! We've gathered 13 exciting races in the area. Check out our detailed list below to find your next local race.

January 2026
Jan
17
Sa

Food for Other's 10k

Trail Run 5 km 10 km
February 2026
Feb
1
Su

The Great Frosty Forest 50k

Trail Run 5 km 10 km ... Marathon 50 km
Feb
28
Sa

Paradise Springs 10k

Trail Run 5 km 10 km
March 2026
Mar
7
Sa

No Man's 50K

Trail Run 25 km 50 km
Mar
7
Sa

Winter Conway Robinson 10k

Trail Run 5 km 10 km
Mar
7
Sa

MCRRC Seneca Creek Greenway Trail Marathon

Trail Run Marathon 50 km
April 2026
Apr
4
Sa

Bull Run Run 50 Miler

Trail Run 50 mi
Apr
25
Sa

Run the Rock | Leesburg

Trail Run 5 km
May 2026
May
2
Sa

Farm Park Challenge

Trail Run 25 km 3 hr ... 6 hr 10 hr
May
16
Sa

Dash Through the Dirt Half

Trail Run 5 km 10 km Half Marathon
June 2026
Jun
13
Sa

OSS/CIA 50 Mile Night Run

Trail Run 10 mi 25 mi 50 mi
October 2026
Oct
25
Su

Halloween Horror 10k

Trail Run 5 km 10 km
November 2026
Nov
14
Sa

Rosaryville Veterans Day Trail Race

Trail Run 20 km 50 km