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Trail Running Calendar near Cumnor 2026-2027

Monthly updates for Cumnor

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

Explore the top trail runs near Cumnor for 2026-2027! We've gathered 78 exciting races in the area. Check out our detailed list below to find your next local race.

December 2026
Dec
28
Mo

Gut Buster

Trail Run 10 km 10 mi
January 2027
Jan
9
Sa

Country to Capital Ultra Marathon

Trail Run 43 mi
March 2027
Mar
13
Sa

Run the Wild Half Marathon - Autumn Edition

Trail Run Half Marathon
Mar
14
Su

TrailX Women Run

Trail Run 3 km 7 km 13 km
Mar
20
Sa

Centurion Hundred Hills 50km

Trail Run 50 km
Mar
29
Mo

Mortimer 10km

Trail Run 10 km
April 2027
Apr
3
Sa

Testway Ultra

Trail Run 40 mi 50 mi
Apr
10
Sa

Henley River Half Marathon

Trail Run 10 km Half Marathon
Apr
17
Sa

Chiltern Ridge Classic 50k

Trail Run 50 km
Apr
17
Sa

Chilterns Trail Marathon

Trail Run Marathon
Apr
18
Su

Ibstone Circle

Trail Run 5 km 10 km
Apr
21
We

Thames Ring Series

Trail Run 100 mi 150 mi 250 mi
May 2027
May
2
Su

Tempo Trail Races

Trail Run 10 km 13 mi ... 50 km 100 km
May
2
Su

Rapid Relays

Trail Run 3 km
May
16
Su

Four Farms Challenge

Trail Run 5 km 10 km 20 km
May
22-23
Sa - Su

Goring Gap Trails Festival

Trail Run Half Marathon 52 km 50 mi
July 2027
Jul
17
Sa

Pewsey Vale Ultra

Trail Run 125 km
September 2027
Sep
4
Sa

Henley River Half Marathon

Trail Run 10 km Half Marathon
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