Half Marathons in South East
109 upcoming Half Marathon events in South East
Alexandra Gardens, Windsor
21 Nov 2026
16K, Half Marathon
Silverstone Circuit, Towcester
22 Nov 2026
1 Mile, 5K, 10K, Half Marathon
Phoenix Running - Walton-on-Thames
Walton-on-Thames, England
28 Nov 2026
Half Marathon, Marathon
Riverside Marathon & Half Marathon
Sunbury-on-Thames, England
28 Nov 2026
Half Marathon, Marathon
Farleigh Wallop, England
28 Nov 2026
Half Marathon, Half Marathon
Southwater, England
29 Nov 2026
5K, 10K, Half Marathon, Marathon
Hughenden Valley Half Marathon
Buckinghamshire, England
02 Dec 2026
Half Marathon
Gremlins Christmas Half & Marathons
Milton Keynes, Buckinghamshire
04 Dec - 06 Dec 2026
Half Marathon, Marathon
Milton Keynes Winter Half Marathon
Willen Lake, MIlton Keynes
06 Dec 2026
Half Marathon
Crawley, England
06 Dec 2026
3 Miles, 5K, 10K, Half Marathon, Marathon
Running Grand Prix Goodwood December
Goodwood Motor Circuit, Chichester
06 Dec 2026
5K, 5K, 10K, 10K, Half Marathon, Half Marathon, 20 Miles, 20 Miles, Marathon, Marathon, 50K, 50K
Phoenix Running - Walton-on-Thames
Walton-on-Thames, England
12 Dec 2026
3 Miles, 5K, 10K, Half Marathon, Marathon
Run Dorney Lake Half Marathon, 10k & 5k - December
Dorney Lake, Court Lane, off Lake End Road, Windsor SL4 6FJ
12 Dec 2026
5K, 10K, Half Marathon
Southwater, England
20 Dec 2026
5K, 10K, Half Marathon, Marathon
Caldecotte, England
24 Dec 2026
Half Marathon, Marathon
PHOENIX - Year End Marathon & Half Marathon
Walton-on-Thames, Surrey
28 Dec 2026
Half Marathon, Marathon
Winter Enigma Marathon & Half Marathon
Milton Keynes
02 Jan - 03 Jan 2027
Half Marathon, Marathon
The Shack, Lee on the Solent
03 Jan 2027
5K, 10K, Half Marathon
Wraysbury Skiff & Punting Club, Egham, Surrey
03 Jan 2027
6 hours, 5K, 10K, Half Marathon, Marathon, 32 Miles
Chalfont Saint Peter, England
03 Jan 2027
5K, 7K, 10K, 14K, Half Marathon, Marathon, 30 Miles, 40 Miles
Found 109 running events
Search all running events to filter by location, date and terrain.