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Half Marathon calendar near Half Moon Bay 2025-2026

Explore the top half marathons near Half Moon Bay for 2025-2026! We've gathered 54 exciting races in the area. Check out our detailed list below to find your next local race.

October 2025
Oct
19
Sunday

Great Pumpkin Run

5 km 10 km 13 mi
Oct
25
Saturday

Pinkathon Challenge for Breast Cancer

5 km 10 km ... 26 mi 50 km
Oct
25
Saturday

Oakland Hills Trail Run

Trail Run 10 km 13 mi 35 km
November 2025
Nov
2
Sunday

Golden Gate Half Marathon

5 km 13 mi
Nov
8
Saturday

Lake Chabot Trail Run

Trail Run 8 km 13 mi ... 26 mi 50 km
Nov
29
Saturday

Quarry Turkey Half Marathon

Trail Run 5 km 10 km 13 mi
December 2025
Dec
6
Saturday

Zombierunner Quarry Lakes

Trail Run 5 km 10 km ... 30 km 26 mi
Dec
13
Saturday

Summit Rock Half Marathon

Trail Run 5 km 10 km 13 mi
Dec
13
Saturday

Hark the Herald Half Marathon

Trail Run 10 km 13 mi
Dec
27
Saturday

Brazen Almost New Year's Eve

5 km 10 km 13 mi
Dec
27
Saturday

Brazen New Year's Eve

Trail Run 5 km 10 km 13 mi
January 2026
Jan
1
Thursday

Brazen New Year's Day

Trail Run 5 km 10 km 13 mi
Jan
24
Saturday

Coyote Hills Run

Trail Run 5 km 10 km 13 mi
February 2026
Feb
14
Saturday

Bay Breeze - San Leandro

Trail Run 5 km 10 km 13 mi
March 2026
Mar
20-22
Fr - Su

Oakland Marathon

5 km 10 km 13 mi 26 mi
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