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Running Calendar near Fullerton 2026-2027

Monthly updates for Fullerton

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

Explore the top running races near Fullerton for 2026-2027! We've gathered 340 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
January 2027
Jan
23
Sa

Polar Bear Run - Half Marathon

5 km 10 km 13 mi
Jan
24
Su

Mt. Hollywood 12K Trail Run Hike

Trail Run 5 km 8 km 8 mi
Jan
24
Su

Hollywood Sign Run

Trail Run 5 km 8 km 8 mi
February 2027
Feb
6
Sa

Heart and Sole Valentine's Run Half Marathon - Long Beach

5 km 10 km 13 mi
Feb
7
Su

Surf City Marathon

5 km 13 mi 26 mi
Feb
13
Sa

The HEART RUN Half Marathon

5 km 10 km 13 mi
Feb
14
Su

Long Beach Sweetheart's Run Half Marathon

3 mi 6 mi 13 mi
Feb
27
Sa

SOCAL River Marathon

3 mi 6 mi 13 mi 26 mi
Feb
28
Su

Screenland 5K

5 km
March 2027
Mar
7
Su

Los Angeles Marathon

5 km 13 mi 26 mi
Mar
13
Sa

Bayshore 70.4 Triathlon

Triathlon
Mar
14
Su

The Long Beach Leprechaun Run Half Marathon

5 km 10 km Half Marathon
Mar
20
Sa

Signal Hill Rotary Mutt Run 5K

5 km
Mar
20
Sa

Beer City Half Long Beach

3 mi 6 mi 13 mi
Mar
20
Sa

Signal Hill Rotary Mutt Run 5K

5 km
April 2027
Apr
10
Sa

Run Seal Beach

5 km 10 km
May 2027
May
22
Sa

The Sports Spectacular 10K

3 mi 6 mi
August 2027
Aug
15
Su

Heroes 4 Hearing 5K

5 km
January 2028
Jan
1
Sa

runCHINO

5 km
February 2028
Feb
27
Su

Screenland 5K

5 km
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