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Trail Running Calendar near North Fork American River 2026-2027

Monthly updates for North Fork American River

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Explore the top trail runs near North Fork American River for 2026-2027! We've gathered 34 exciting races in the area. Check out our detailed list below to find your next local race.

May 2026
May
23-25
Sa - Mo

Western States Training Camp - Memorial Weekend

Trail Run 19 mi 20 mi 32 mi
June 2026
Jun
6
Sa

Coolest 10km Trail Run

Trail Run 10 km
Jun
13-14
Sa - Su

Cool Moon Trail Races

Trail Run 3 mi 12 mi ... 50 mi 62 mi
Jun
13
Sa

Cool Moon 100 Mile Endurance Run

Trail Run 12 mi 14 mi 100 mi
July 2026
Jul
26
Su

Blood, Sweat & Beers

Trail Run 6 mi 11 mi
September 2026
Sep
6
Su

Mammoth Bar Trail Runs

Trail Run 10 km Half Marathon
Sep
19
Sa

Gold Rush 10M Trail Run

Trail Run 5 km 10 mi
October 2026
Oct
3
Sa

Auburn Half Marathon

Trail Run 5 km 12 km Half Marathon
Oct
10
Sa

Sunset & Cider Trail Races

Trail Run 5 mi 13 mi 50 km
Oct
10
Sa

Granite Head

Trail Run 7 mi 11 mi
Oct
17
Sa

Heart Of Cool Trail Run

Trail Run 5 km 10 km Half Marathon
Oct
17
Sa

California Gold Rush Trail Run - Fall

Trail Run 5 km 10 km 15 km 13 mi
Oct
24
Sa

The Rubicon

Trail Run 15 mi 30 mi 43 mi
November 2026
Nov
7
Sa

Rio Del Lago 100 Mile Endurance Run

Trail Run 50 km 100 mi