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Trail Running Calendar near Radnage 2025-2026

Monthly updates for Radnage

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

Explore the top trail runs near Radnage for 2025-2026! We've gathered 119 exciting races in the area. Check out our detailed list below to find your next local race.

March 2026
Mar
29
Su

Phoenix Running - Walton-on-Thames

Trail Run 5 km
Mar
29
Su

Running Tribe Races

Trail Run 7 km 10 km ... 30 mi 40 mi
Mar
29
Su

The One in the Woods - Henley

Trail Run 20 km 3 hr 40 km 6 hr
April 2026
Apr
2
Th

Saturn Running - Egham

Trail Run 3 km 5 km ... 50 km 7 hr
Apr
3
Fr

Saturn 7 Hour Time Challenge - Wraysbury

Trail Run 3 km 7 km ... Marathon 50 km
Apr
5
Su

Phoenix Running - Walton-on-Thames

Trail Run 5 km 10 km Half Marathon Marathon
Apr
6
Mo

Mortimer 10km

Trail Run 10 km
Apr
11
Sa

Henley River Half Marathon

Trail Run 10 km Half Marathon
Apr
11
Sa

Chilterns Trail Marathon

Trail Run Marathon
Apr
18
Sa

Windsor 50 Ultra Challenge

Trail Run 10 km 25 km 50 km
Apr
18
Sa

Chiltern Ridge Classic 50k

Trail Run 51 km
Apr
22-26
We - Su

Thames Ring Series

Trail Run 100 mi 150 mi 250 mi
Apr
26
Su

Phoenix Running - Walton-on-Thames

Trail Run 3 mi 13 mi 26 mi
Apr
26
Su

Bluebell 10km

Trail Run 10 km
May 2026
May
1
Fr

Saturn 7 Hour Time Challenge - Wraysbury

Trail Run 3 km 7 km ... Marathon 50 km
May
2
Sa

Centurion Thames Path 100

Trail Run 100 mi
May
2
Sa

Run Silchester

Trail Run 3 mi 5 mi 7 mi
May
3
Su

Rapid Relays

Trail Run 5 km 10 km
May
9
Sa

Chiltern Hills 100K

Trail Run 100 km
May
9-10
Sa - Su

Goring Gap Trails

Trail Run 33 mi 50 mi