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Marathon Calendar near Alum Rock 2026-2027

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Explore the top marathons near Alum Rock for 2026-2027! We've gathered 17 exciting races in the area. Check out our detailed list below to find your next local race.

October 2026
Oct
10
Sa

Mt. Umunhum Trail Conquest-Fall

Trail Run 5 km 7 mi ... 26 mi 50 km
Oct
25
Su

Santa Cruz Marathon

5 km Half Marathon Marathon
Oct
31
Sa

ZombieRunner Halloween

2 mi 5 km ... 13 mi 26 mi
Oct
31
Sa

Almaden Hills Trail Run - Fall

Trail Run 5 km 10 km ... Marathon 50 km
November 2026
Nov
7
Sa

Lake Chabot Trail Run

Trail Run 2 mi 3 mi ... 26 mi 50 km
Monthly updates for Alum Rock

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Nov
7
Sa

Rancho Hills Trail Run - Fall

Trail Run 5 km 10 km ... 26 mi 50 km
December 2026
Dec
5
Sa

Calero Trail Run - Winter

Trail Run 5 km 10 km ... Marathon 50 km
January 2027
Jan
2
Sa

Hacienda Hills Trail Run - Winter

Trail Run 5 km 10 km ... Marathon 50 km
Jan
17
Su

Crystal Springs (Winter) Trail Run

Trail Run 5 mi 13 mi ... 26 mi 50 km
February 2027
Feb
6
Sa

Mt. Umunhum Trail Conquest - Winter

Trail Run 5 km 7 mi ... 26 mi 50 km
March 2027
Mar
13
Sa

South Hills Single Track Trail Run - Spring

Trail Run 5 km 10 km ... Marathon 50 km
April 2027
Apr
3
Sa

Sierra Azul Trail Challenge

Trail Run 5 km 7 mi ... 26 mi 50 km
Apr
17
Sa

Horseshoe Lake Trail Run

Trail Run 2 mi 5 mi ... 26 mi 31 mi
Apr
24
Sa

Lake Chabot Trail Run

Trail Run 2 mi 5 mi ... 26 mi 31 mi
Apr
24
Sa

Hacienda Hills Trail Run - Spring

Trail Run 5 km 10 km ... Marathon 50 km
June 2027
Jun
12
Sa

Mt. Umunhum Ultras

Trail Run 30 km 26 mi ... 50 mi 100 km
July 2027
Jul
10
Sa

San Lorenzo River Trail Run

Trail Run 2 mi 6 mi ... 26 mi 50 km
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