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Trail Running Calendar near Dunstable 2025-2026

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Monthly updates for Dunstable

Get new running races (and updates) in your inbox every month.

Explore the top trail runs near Dunstable for 2025-2026! We've gathered 101 exciting races in the area. Check out our detailed list below to find your next local race.

December 2025
Dec
14
Su

Salcey Forest Christmas 10K

Trail Run 5 km 10 km
Dec
14
Su

Running Tribe Races

Trail Run 7 km 10 km ... 30 mi 40 mi
Dec
14
Su

Black Park Regional

Trail Run 3 km 4 km ... 7 km 11 km
Dec
18
Th

Phoenix Running - Slough

Trail Run 5 mi
Dec
24
We

Die Hard Christmas Marathon

Trail Run Half Marathon Marathon
Dec
31
We

River Thames Run

Trail Run 5 km 10 km
January 2026
Jan
3
Sa

Rhino Run - Wraysbury

Trail Run 5 km 10 km
Jan
3
Sa

Chilterns Winter 10km

Trail Run 10 km
Jan
10
Sa

Country to Capital Ultra Marathon

Trail Run 43 mi
Jan
11
Su

Northampton 10K

Trail Run 10 km
Jan
24
Sa

Running Tribe Races

Trail Run 7 km 10 km ... 30 mi 40 mi
Jan
25
Su

Windsor Trail Run Half Marathon

Trail Run 10 km Half Marathon
Jan
25
Su

Dirt Run Irchester Country Park - Round 1

Trail Run 5 km 10 km 15 km
February 2026
Feb
8
Su

Cattle Creep a Little Further

Trail Run 10 mi
Feb
8
Su

Irchy Park Canicross

Trail Run 5 km
Feb
8
Su

The One in the Woods - Henley

Trail Run 10 km Half Marathon
Feb
21
Sa

Running Tribe Races

Trail Run 7 km 10 km ... 30 mi 40 mi
Feb
21
Sa

Any Kind of Weather Runner

Trail Run 5 km 10 km ... Marathon 6 hr
March 2026
Mar
1
Su

Windsor & Eton 10km

Trail Run 10 km
Mar
7
Sa

Humanity Direct Amersham Ultra

Trail Run 10 km 25 km 50 km