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Running Calendar near North Fork American River 2025-2026

Monthly updates for North Fork American River

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

Explore the top running races near North Fork American River for 2025-2026! We've gathered 85 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
December 2025
Dec
27
Sa

The Best Races - Sacramento

5 km 10 km 13 mi
January 2026
Jan
1
Th

Auburn Resolution Run

Trail Run 5 km 10 km 10 mi
Jan
3
Sa

The Best Races - Sacramento

5 km 10 km 13 mi
Jan
3
Sa

The New Year's Duathlon

Duathlon
Jan
10
Sa

The IPA Trail Runs

Trail Run 5 km 12 km
Jan
10
Sa

Inside Trail - No Hands Trail Run

Trail Run 8 km Half Marathon 35 km 50 km
Jan
10
Sa

Double Double Double 50K

Trail Run 50 km
Jan
17
Sa

The Best Races - Sacramento

5 km 10 km 13 mi
Jan
17
Sa

The Bertman Run

5 km 10 km Half Marathon
Jan
24
Sa

Folsom Lake Sweetwater Trail Run

Trail Run 5 km 10 km ... Marathon 50 km
Jan
24
Sa

The Gumby 10k

Trail Run 5 km 10 km
Jan
31
Sa

Jed Smith Ultra

Trail Run Half Marathon 30 km ... 50 km 50 mi
February 2026
Feb
7
Sa

The Best Races - Sacramento

5 km 10 km 13 mi
Feb
7-8
Sa - Su

Escape From Folsom

Trail Run 5 km 10 mi
Feb
14
Sa

The Best Races - Sacramento

5 km 10 km 13 mi
Feb
14
Sa

Valentine Run/Walk

2 mi 4 mi
Feb
21
Sa

Fourmidable

Trail Run 13 km Half Marathon 36 km 50 km
Feb
21
Sa

Lost Trail Half Marathon

Trail Run 3 mi 13 mi
Feb
28
Sa

Salmon Falls 50K

Trail Run Half Marathon 50 km
March 2026
Mar
7
Sa

The Quest Adventure Run

6 mi 16 mi