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Half Marathon Calendar near East Grinstead 2025-2026

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Explore the top half marathons near East Grinstead for 2025-2026! We've gathered 140 exciting races in the area. Check out our detailed list below to find your next local race.

July 2026
Jul
26
Su

Wimbledon Half Marathon
10 km Half Marathon
August 2026
Aug
2
Su

Vanguard Way Marathon
Trail Run 13 mi 26 mi
Aug
8
Sa

RunThrough - Battersea Park
10 km Half Marathon
Aug
8
Sa

Phoenix Running - Westhumble
Trail Run 5 km 10 km Half Marathon Marathon
Aug
9
Su

Thames Meander Summer
Trail Run 10 km 13 mi 26 mi
Aug
15
Sa

Lee Valley Velo Park Half Marathon
5 km 10 km 10 mi 13 mi
Aug
16
Su

Henfield Half Marathon
Trail Run Half Marathon
Aug
30
Su

Woldingham Marathon
Trail Run 13 mi 26 mi
September 2026
Sep
5
Sa

Phoenix - Summer Marathon & Half Marathon
Half Marathon Marathon
Sep
5
Sa

Phoenix Running - Walton-on-Thames
Trail Run Half Marathon Marathon
Sep
6
Su

Wimbledon Half Marathon
10 km Half Marathon
Sep
6
Su

The Big Half - London
Half Marathon
Sep
6
Su

The River Run - Shoreham-by-Sea
Half Marathon
Sep
12
Sa

Bewl Water Autumn
Trail Run 10 km 13 mi 27 mi 31 mi
Sep
12
Sa

The Shere 42k Multi Terrain Event
Trail Run 10 km Half Marathon Marathon
Sep
13
Su

Bacchus Wine Half Marathon
10 km Half Marathon
Sep
13
Su

Richmond Park Half Marathon
Trail Run 13 mi
Sep
20
Su

Run Reigate Half Marathon
5 km 10 km Half Marathon
Sep
26
Sa

RunThrough - Battersea Park
10 km Half Marathon
Sep
26-27
Sa - Su

London South East Spartan Weekend
Obstacle Run 5 km 10 km Half Marathon 50 km