Trail running Race Calendar in United States

OakRunner

Speculator, New York, United States

23 Aug, 2026 (Sun)

$35.00

Trail running

5K

FXBG Trail 8 Miler

Fredericksburg, Virginia, United States

23 Aug, 2026 (Sun)

$10.00

Trail running

12.9K

Eltuck Valley 12K - Lory Summer Trail Series

Bellvue, Colorado, United States

25 Aug, 2026 (Tue)

$25.00

Trail running

12K

RunPA Trail Jamboree

Newmanstown, Pennsylvania, United States

28 Aug, 2026 (Fri) – 29 Aug, 2026

Free - $60.00

Trail running, Running

5.6K 5.5K 1.6K +3

Salt Springs Field, Forest & Falls Trail Races

Montrose, Pennsylvania, United States

29 Aug, 2026 (Sat)

$35.00 - $89.00

Trail running

5K 10K 49.9K

Deer Trail Run 5K/10K/Half-Marathon

Cincinnati, Ohio, United States

29 Aug, 2026 (Sat)

$30.00 - $75.00

Trail running

5K 10K Half-Marathon 30K

Night Owl Trail Run

Weslaco, Texas, United States

29 Aug, 2026 (Sat)

$10.00 - $60.00

Trail running

5K 16.1K 1.6K

Corps of Discovery Trail Races

Saint Charles, Missouri, United States

29 Aug, 2026 (Sat)

$55.00 - $75.00

Trail running

Half-Marathon 12.9K 8K

Continental Divide Trail Run

Steamboat Springs, Colorado, United States

29 Aug, 2026 (Sat)

Trail running

8K 25.7K Ultra

SPASM Crystal Springs Trail Run

Woodside, California, United States

29 Aug, 2026 (Sat)

Free - $90.00

Trail running, Running

10K Half-Marathon 35.4K Marathon +2

Quarry Summer Challenge 5k, 10k, 15k

Fairborn, Ohio, United States

29 Aug, 2026 (Sat)

$30.00 - $45.00

Trail running

5K 10K 15K

Cirque Series - Grand Targhee, WY

Grand Targhee, Wyoming, United States

29 Aug, 2026 (Sat)

$99.00

Trail running

11.4K