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Trail Running Calendar near Dunstable 2025-2026

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Explore the top trail runs near Dunstable for 2025-2026! We've gathered 79 exciting races in the area. Check out our detailed list below to find your next local race.

November 2025
Nov
29
Saturday

The Maverick Exposure Lights Dark Oxfordshire

Trail Run 7 km 12 km 17 km
December 2025
Dec
14
Sunday

Salcey Forest Christmas 10K

Trail Run 5 km 10 km
Dec
24
Wednesday

Die Hard Christmas Marathon

Trail Run 13 mi 26 mi
January 2026
Jan
10
Saturday

Country to Capital Ultra Marathon

Trail Run 43 mi
Jan
11
Sunday

Northampton 10K

Trail Run 10 km
March 2026
Mar
14
Saturday

Humanity Direct Amersham Ultra

Trail Run 10 km 25 km 50 km
Mar
14
Saturday

Centurion Hundred Hills 50km

Trail Run 50 km
Mar
21
Saturday

Gratitude 25km

Trail Run 25 km
Mar
21
Saturday

ZigZag - Moo-rathon, Calf and Hen K at the Farm

Trail Run 10 km 21 km 42 km
Mar
24
Tuesday

Petzl Night Trails - Salcey Forest

Trail Run 10 km
Mar
28
Saturday

Run the Wild Half Marathon - Spring Edition

Trail Run 21 km
April 2026
Apr
11
Saturday

Henley River Half Marathon

Trail Run 10 km 13 mi
Apr
18
Saturday

Windsor 50 Ultra Challenge

Trail Run 10 km 25 km 50 km
Apr
18
Saturday

Chiltern Ridge Classic 50k

Trail Run 50 km
Apr
22
Wednesday

Thames Ring 250

Trail Run 250 mi
May 2026
May
3
Sunday

Rapid Relays

Trail Run 3 km
May
9
Saturday

Chiltern Hills 100K

Trail Run 100 km
June 2026
Jun
28
Sunday

Marlow Trail Run

Trail Run 5 km 10 km 13 mi
September 2026
Sep
5
Saturday

Henley River Half Marathon

Trail Run 10 km 13 mi
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