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Running Calendar near Simi Valley 2026-2027

Monthly updates for Simi Valley

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

Explore the top running races near Simi Valley for 2026-2027! We've gathered 114 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons Walking Events
April 2027
Apr
10
Sa

Nature Made Great Race: Half Marathon

Trail Run 5 km 10 km ... 10 mi Half Marathon
Apr
17-18
Sa - Su

Mountains 2 Beach Marathon

5 km 10 km 13 mi 26 mi
Apr-May
30-2
Fr - Su

Coyote Two Moon

Trail Run 10 km 30 km ... 100 km 100 mi
May 2027
May
1
Sa

Santa Clarita Trail Race

Trail Run 5 km 10 km ... 30 km 60 km
May
2
Su

Cal Tri Ventura

Triathlon
May
16
Su

Venice Beach Half Marathon

5 km 13 mi
June 2027
Jun
5
Sa

Malibu Canyon Trail Races

Trail Run Half Marathon 30 km ... 50 mi 100 km
Jun
6
Su

Seaside Marathon

5 km 10 km Half Marathon Marathon
Jun
12
Sa

We Crawl This Town 5K - Camarillo

3 mi
Jun
19
Sa

Cal Tri Castaic Lake

Triathlon
Jun
19
Sa

Sugar Daddy Race

5 km 10 km 13 mi
July 2027
Jul
11
Su

Shoreline Marathon

5 km 10 km Half Marathon Marathon
August 2027
Aug
29
Su

Good Company 14K

14 km
February 2028
Feb
27
Su

Screenland 5K

Road Race Walk 5 km
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