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Marathon Calendar near Semerwater 2025-2026

Explore the top marathons near Semerwater for 2025-2026! We've gathered 7 exciting races in the area. Check out our detailed list below to find your next local race.

September 2025
Sep
13
Saturday

Dalesrunner 40

Trail Run 42 km
November 2025
Nov
6
Thursday

Swinsty & Fewston Reservoir Autumn Day 1

Trail Run 6 mi 13 mi 20 mi 26 mi
Nov
7
Friday

Swinsty & Fewston Reservoir Autumn Day 2

Trail Run 6 mi 13 mi 20 mi 26 mi
Nov
30
Sunday

Running GP Croft Motor Circuit

5 km 10 km ... 20 mi 26 mi
January 2026
Jan
11
Sunday

Skipton Sweetie Skedaddle

Trail Run 5 km 10 km ... 20 mi 26 mi
May 2026
May
24
Sunday

It's reet grand at Gargrave tha nows

Trail Run 5 km 10 km ... 20 mi 26 mi
June 2026
Jun
6-7
Sa - Su

Lake District Ultra Challenge

Trail Run 10 km 29 km ... 50 km 100 km
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