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Obstacle Race Calendar near Renton 2025-2026

Explore the top obstacle runs near Renton for 2025-2026! We've gathered 116 exciting races in the area. Check out our detailed list below to find your next local race.

November 2025
Nov
30
Sunday

Seattle Marathon

13 mi 26 mi
December 2025
Dec
6
Saturday

The Electric Cookie Run

5 km 10 km
Dec
13
Saturday

Pigtails Run

Trail Run 13 mi 26 mi 50 km
Dec
13
Saturday

Santa Runs Tacoma

5 km 10 km 13 mi
Dec
13
Saturday

Christmas Rush

5 km 10 km
Dec
14
Sunday

12ks of Christmas - Kirkland, WA

12 km
Dec
20
Saturday

Sleigh That 5K

5 km
March 2026
Mar
7
Saturday

Lake Sammamish Half Marathon

13 mi
Mar
14
Saturday

Kirkland Shamrock Run

3 mi 10 km
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