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Running Calendar near Norco 2026-2027

Monthly updates for Norco

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

Explore the top running races near Norco for 2026-2027! We've gathered 113 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons Fitness Races
November 2026
Nov
26
Th

Irvine/Orange County Turkey Trot 5K

5 km 6 km
Nov
26
Th

Turkey Trot on The Ranch

5 km 10 km
December 2026
Dec
4-6
Fr - Su

HYROX Anaheim

Fitness
Dec
5
Sa

Into the Wild OC Trail Run

Trail Run 28 km
Dec
13
Su

ABWR Half Marathon - Riverside

5 km 10 km 15 km Half Marathon
Dec
19
Sa

MVRRC Jingle Bell Holiday Run 10K

5 km 10 km
January 2027
Jan
9
Sa

Citrus Heritage Run

3 mi 6 mi 13 mi
Jan
23-24
Sa - Su

Socal Spartan Event Weekend

Obstacle Run 5 km 10 km Half Marathon
Jan
29
Fr

24HR The Grind

Trail Run
March 2027
Mar
20
Sa

Tough Mudder Lake Elsinore

Obstacle Run 5 km 15 km
Mar
20
Sa

Tough Mudder - Los Angeles

Obstacle Run 5 km 15 km
January 2028
Jan
1
Sa

runCHINO

5 km
January 2030
Jan
1
Tu

Gemini Timing Demo

3 mi
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