Half Marathons in the UK
643 upcoming Half Marathon events
Serious Santa - A War of Attrition -
Llangynidr, Powys
05 Dec 2026
14K, 10 Miles, Half Marathon
Crystal Palace 5K, 10K & Half Marathon December
Crystal Palace, London
06 Dec 2026
5K, 5K, 10K, 10K, Half Marathon, Half Marathon
High Row, Darlington
06 Dec 2026
Half Marathon
Exeter, England
06 Dec 2026
5K, Half Marathon, 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
Sea 2 Summit - Offa's Dyke Half/Full/Ultra
Prestatyn, Wales
06 Dec 2026
Half Marathon, Marathon, 55.5K
12 Dec 2026
5K, 10K, Half Marathon
Aberdare, Wales
12 Dec 2026
Half Marathon, Marathon, 34 Miles
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
12 Dec 2026
5K, 10K, Half Marathon
Sale Water Park, Sale
13 Dec 2026
Half Marathon, Marathon
Crikey its the Christmas Cracker Day 2
Hollybush Conservation Centre, Kirkstall
13 Dec 2026
5K, 10K, 10 Miles, Half Marathon, 20 Miles, Marathon
Let it Stow – Half Trail Marathon
Stowmarket, England
13 Dec 2026
Half Marathon
Richmond Park Half Marathon December
Sheen Gate, Richmond Park
13 Dec 2026
Half Marathon
Run Aintree Half Marathon, 10k & 5k
Liverpool, Merseyside
13 Dec 2026
5K, 10K, Half Marathon
The Snow Globe Gallop Bobble Hat Run | North
Durham Amateur Rowing Club, Durham, County Durham
13 Dec 2026
7 hours, 3K, 5K, 10K, Half Marathon, Marathon, 30.6 Miles, 50K
Battle Of Stamford Bridge Run | York
York Sport Centre, York, North Yorkshire
19 Dec 2026
6 hours, 5K, 10K, Half Marathon, Marathon, 32 Miles
Lee Valley Velo Park - December
London, Greater London
19 Dec 2026
1 Mile, 5K, 10K, 10 Miles, Half Marathon
Nightmare before Xmas Trail ½ Marathon
Aberkenfig, Wales
19 Dec 2026
Half Marathon
Found 643 running events
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