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Trail Running Calendar near Sunnyvale 2026-2027

Monthly updates for Sunnyvale

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

Explore the top trail runs near Sunnyvale for 2026-2027! We've gathered 11 exciting races in the area. Check out our detailed list below to find your next local race.

January 2026
Jan
1
Th

New Year's Day Run 5K McKinney

Trail Run 5 km
March 2026
Mar
7
Sa

Run4Bibles

Trail Run 5 mi 10 mi 13 mi 26 mi
Mar
7
Sa

The Great Root Trail Race

Trail Run 11 mi 22 mi 33 mi
Mar
8
Su

Towne Lake Half Marathon

Trail Run 5 km 10 km Half Marathon
Mar
21
Sa

Tater-Tot Trot - Irving

Trail Run 5 km
Mar
29
Su

Big Climb Dallas

Urban Trail
April 2026
Apr
25
Sa

Run the Highlands 5k

Trail Run 5 km
August 2026
Aug
1
Sa

Blazin' Summer Sufferfest

Trail Run 5 km 10 km ... 36 km 54 km
Aug
1
Sa

Triple Dog Dare

Trail Run 5 km 10 km 15 km
September 2026
Sep
12
Sa

Back to the 80s 10K

Trail Run 5 km 10 km 15 km
January 2027
Jan
2
Sa

Iron Horse

Trail Run 100 km 100 mi 200 mi