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Half Marathon Events in South East 2026-2027

181events found
Hampton Court Palace Half Marathon Presented by Nuun March 2026

15

Sun, Mar 15, 2026

Molesey, GB • Run - Run 21km

London Half & 10k Presented by TREK March 2026

1

Sun, Mar 1, 2026

London, GB • Run - Run 13.1mi

4.6(306)
ABP Southampton Marathon Festival

2

Sun, May 3, 2026

Southampton, GB • Run 1mi - Run 26.2mi

2026 The Big Half

5

Sun, Sep 6, 2026

London, GB • Run 13.1mi

4.6(8)
Surrey Half Marathon, 5k & Junior Races March 2026

22

Sun, Mar 22, 2026

Woking, GB • Run 2km - Run 21km

RunThrough Finsbury Park 5k, 10k & Half Marathon January 2026

18

Sun, Jan 18, 2026

London, GB • Run - Run 13.1mi

Victoria Park Half Marathon, 10k & 5k February 2026

1

Sun, Feb 1, 2026

London, GB • Run - Run 13.1mi

4.7(182)
Battersea Park Half Marathon & 10k February 2026

14

Sat, Feb 14, 2026

London, GB • Run - Run 13.1mi

4.7(147)
Victoria Park Half Marathon, 10k & 5k March 2026

8

Sun, Mar 8, 2026

London, GB • Run - Run 13.1mi

4.7(140)
RunThrough Crystal Palace Park 5k, 10k and Half Marathon January 2026

25

Sun, Jan 25, 2026

London, GB • Run - Run 13.1mi

Windsor Trail Run January 2026

25

Sun, Jan 25, 2026

Windsor, GB • Run - Run 21km

Dartford Half Marathon & Junior Race February 2026

22

Sun, Feb 22, 2026

Dartford, GB • Run - Run 13.1mi

Lee Valley Velo Park January 2026

24

Sat, Jan 24, 2026

London, GB • Run - Run 13.1mi

4.6(114)
Running GP at Goodwood Motor Circuit February 2026

8

Sun, Feb 8, 2026 + 2 more

Chichester, GB • Run - Run 50km

4.5(26)
Battersea Park Half Marathon March 2026

7

Sat, Mar 7, 2026

London, GB • Run - Run 13.1mi

4.5(143)
Victoria Park Half Marathon, 10k & 5k April 2026

2

Fri, Apr 3, 2026 + 5 more

London, GB • Run - Run 13.1mi

4.8(185)
Battersea Park 10k & Half Marathon April 2026

3

Sat, Apr 4, 2026

London, GB • Run - Run 13.1mi

2026 New Balance Big Relay

5

Sun, Sep 6, 2026

London, GB • Run 21km

4.6(7)
Run Gatwick Half Marathon & 5k May 2026

9

Sun, May 10, 2026

Crawley, GB • Run - Run 21km

Run Dorney Lake Half Marathon, 10k & 5k February 2026

7

Sat, Feb 7, 2026

Windsor, GB • Run - Run 21km

4.9(9)
Run Dorney Lake Half Marathon, 10k & 5k March 2026

8

Sun, Mar 8, 2026

Windsor, GB • Run - Run 21km

4.7(7)
Hackney Legacy: The Half & Mile Edition

15

Sun, Mar 15, 2026

London, GB • Run - Run 13.1mi

4.7(63)
Run Dorney Lake Half Marathon, 10k & 5k April 2026

3

Sat, Apr 4, 2026

Windsor, GB • Run - Run 21km

4.6(13)
RunThrough Crystal Palace Park 5k, 10k and Half Marathon April 2026

18

Sun, Apr 19, 2026

London, GB • Run - Run 13.1mi

The Lexicon Bracknell Half Marathon

9

Sun, May 10, 2026

Bracknell, GB • Run 13.1mi

Battersea Park 10k & Half Marathon May 2026

29

Sat, May 30, 2026

London, GB • Run - Run 13.1mi

Hampton Court Palace Half Marathon Presented by Nuun October 2026

10

Sun, Oct 11, 2026

Molesey, GB • Run - Run 13.1mi

4.2(164)
Oxford Half 2026

10

Sun, Oct 11, 2026

Oxford, GB • Run 21.1km

4.6(365)
The Headcorn Half Marathon

15

Sun, Feb 15, 2026

Headcorn, GB • Run 13.1mi

4.5(128)
Windsor Trail Run March 2026

22

Sun, Mar 22, 2026

Windsor, GB • Run - Run 21km

Henley River Half Marathon, 10k & Junior Race April 2026

10

Sat, Apr 11, 2026

Henley-on-Thames, GB • Run 2km - Run 13.1mi

4.8(23)
RunThrough Richmond Park Half Marathon - February 2026

15

Sun, Feb 15, 2026

London, GB • Run - Run 13.1mi

RunThrough Richmond Park Half Marathon March 2026

29

Sun, Mar 29, 2026

Richmond, GB • Run - Run 13.1mi

RunThrough Wimbledon Common Half Marathon & 10k April 2026

4

Sun, Apr 5, 2026

London, GB • Run - Run 13.1mi

RunThrough Richmond Park Half Marathon April 2026

11

Sun, Apr 12, 2026

Richmond, GB • Run 21km - Run 13.1mi

RunThrough Wimbledon Common Half Marathon & 10k May 2026

2

Sun, May 3, 2026

London, GB • Run 10km - Run 13.1mi

RunThrough Richmond Park Half Marathon May 2026

23

Sun, May 24, 2026

Richmond, GB • Run 21km - Run 13.1mi

Bishops Stortford Running Festival

23

Sun, May 24, 2026

Bishop's Stortford, GB • Run - Run 21.1km

Swindon Half Marathon September 2026

26

Sun, Sep 27, 2026

Swindon, GB • Run - Run 13.1mi

Richmond Park January 5k, 10k & Half Marathon

18

Sun, Jan 18, 2026

London, GB • Run 5km - Run 13.1mi

Run Dorney Lake Half Marathon, 10k & 5k January 2026

18

Sun, Jan 18, 2026

Windsor, GB • Run - Run 21km

4.6(24)
Queen Elizabeth Country Park Trail Run 2026

31

Sat, Jan 31, 2026

Waterlooville, GB • Run 8km - Run 21km

RUN Battersea Park Half Marathon Winter

8

Sun, Feb 8, 2026

London, GB • Run 13.1mi

The One in the Woods - Henley - February

8

Sun, Feb 8, 2026

Hambleden, GB • Run 1km - Run 21.1km

4.7
Hampton Court Half Marathon 2026

15

Sun, Feb 15, 2026

Thames Ditton, GB • Run 13.1mi

Chichester Harbour Coastal Run 2026

28

Sat, Feb 28, 2026

Emsworth, GB • Run 16km - Run 21km

New Forest Hinton Admiral Trail Run 2026

7

Sat, Mar 7, 2026

Burton, GB • Run 10km - Run 22km

Ramsbury Half Marathon & 10km

15

Sun, Mar 15, 2026

Aldbourne, GB • Run 10km - Run 13.1mi

Showing 1 - 48 of 181 events
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