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Trail Running Calendar near St. James's 2026-2027

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Explore the top trail runs near St. James's for 2026-2027! We've gathered 160 exciting races in the area. Check out our detailed list below to find your next local race.

June 2027
Jun
5
Sa

Beyond Trails London

Trail Run Urban Trail 25 km 55 km
Jun
6
Su

Weald Country Park (Essex) 10k

Trail Run 10 km
Jun
12
Sa

London 100

Urban Trail 25 km 50 km 100 km
Jun
12
Sa

Race for Life Watford

Road Race Trail Run 5 km 10 km
Jun
19
Sa

Hydra 75 Mile Ultra

Trail Run Half Marathon Marathon ... 75 mi 100 mi
Monthly updates for St. James's

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Jun
19
Sa

Centaur 100 Mile Ultra

Trail Run Half Marathon Marathon ... 75 mi 100 mi
Jun
19
Sa

Denbies Marathon & Half Marathon

Trail Run 13 mi 26 mi
Jun
19
Sa

Minotaur 50 Mile Ultra

Trail Run 50 mi 75 mi 100 mi
Jun
19
Sa

Maverick North Downs Trail

Trail Run 5 km 12 km ... 43 km 53 km
Jun
20
Su

Phoenix Running - Westhumble

Trail Run Backyard Ultra 5 km 10 km Half Marathon Marathon
Jun
27
Su

North Downs Run

Trail Run 30 km
July 2027
Jul
7
We

Thursley Common 10km

Trail Run 10 km
Jul
18
Su

Race for Life Chelmsford

Trail Run 3 km 5 km 10 km
Jul
18
Su

ATW St Albans Summer 10k

Trail Run 10 km
Jul
24
Sa

Race for Life Crawley

Road Race Trail Run 5 km 10 km
Jul
31
Sa

North Downs 50 Ultra Challenge

Trail Run 10 km 24 km 25 km 50 km
September 2027
Sep
7
Tu

Silent Pool 10km

Trail Run 10 km
October 2027
Oct
2
Sa

Chiltern Hills 100K

Trail Run 100 km
Oct
16
Sa

North Downs Way Ultra Run

Trail Run 30 mi
December 2027
Dec
4
Sa

Box Hill Vertical KM

Trail Run 13 mi
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