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Half Marathon Calendar near New Ash Green 2025-2026

Explore the top half marathons near New Ash Green for 2025-2026! We've gathered 106 exciting races in the area. Check out our detailed list below to find your next local race.

May 2026
May
31
Su

Macknade

10 km Half Marathon
June 2026
Jun
6
Sa

RunThrough - Battersea Park

10 km Half Marathon
Jun
7
Su

The One in the Park - Richmond

10 km Half Marathon
Jun
13
Sa

Bewl Water Summer

Trail Run 10 km 13 mi 26 mi 50 km
Jun
20
Sa

Centaur 100 Mile Ultra

Trail Run 13 mi 26 mi ... 100 mi 24 hr
Jun
20
Sa

Denbies Marathon & Half Marathon

Trail Run Half Marathon Marathon
Jun
20
Sa

Hydra 75 Mile Ultra

Trail Run 13 mi 26 mi ... 100 mi 24 hr
Jun
21
Su

Midsummer Munro

Trail Run 13 mi
Jun
21
Su

RunThrough - Finsbury Park

5 km 10 km Half Marathon
Jun
21
Su

Wimbledon Half Marathon

10 km Half Marathon
Jun
27
Sa

Lee Valley Velo Park Half Marathon

5 km 10 km 10 mi Half Marathon
Jun
28
Su

Richmond Park Half Marathon

Half Marathon
July 2026
Jul
18
Sa

RunThrough - Battersea Park

10 km Half Marathon
Jul
26
Su

Finish Line Frolic

Half Marathon Marathon 6 hr
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