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Half Marathons Found In Watford
View all ↓Half Marathons in Watford 2026 - 2027
The most comprehensive list of Half Marathons in and near Watford in 2026 - 2027. Find your perfect race!
Race Calendar: Half Marathons Found In Watford
The Sloth Scamper
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 14 Mar 26
£18.00 - £35.00
PHOENIX - Octopus Run
Walton-on-Thames, Surrey
Sun 15 Mar 26
£22.00 - £40.00
The Richmond Spring Riverside 10k and Half Marathon Run
Richmond, Greater London
Sun 15 Mar 26
£25.00 - £30.00
4.1
Hampton Court Palace Half Marathon Presented by Nuun
East Molesey, Surrey
Sun 15 Mar 26
£47.00
4.2
Best Race Series x Adidas 2026 - The Threshold 10K Test
Battersea Park, London
Thu 19 Mar 26
£25.00 - £79.00
PHOENIX - Black Sheep Bimble
Walton-on-Thames, Surrey
Sat 21 Mar 26
£22.00 - £40.00
Moo-rathon, Calf and Hen K
Hyde Hall Farm, Buntingford, SG9 0RU
Sat 21 Mar 26
£29.00 - £38.00
5.0
The Flying Fox
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 21 Mar 26
£18.00 - £35.00
One in the Park - Victoria - March
London
Sun 22 Mar 26
£27.75 - £37.36
5.0
ATW Run Fest at Lee Valley
Lee Valley White Water Centre, Station Rd, Waltham Cross EN9 1AB
Sun 22 Mar 26
£31.80 - £40.28
5.0
Windsor Trail Run
Windsor, Berkshire
Sun 22 Mar 26
£37.00 - £162.00
Surrey Half Marathon
Woking, Surrey
Sun 22 Mar 26
£17.00 - £192.00
PHOENIX - Frogger Jogger
Walton-on-Thames, Surrey
Sun 22 Mar 26
£22.00 - £40.00
The Dashing Dog Charity Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 22 Mar 26
£20.00 - £40.00
PHOENIX - The Silver Treasure Run
Walton-on-Thames, Surrey
Thu 26 Mar 26
£22.00 - £39.95
PHOENIX - The Golden Treasure Run
Walton-on-Thames, Surrey
Fri 27 Mar 26
£22.00 - £39.95
PHOENIX - The Fortitude Treasure Run
Walton-on-Thames, Surrey
Sat 28 Mar 26
£22.00 - £39.95
Run the Wild Half Marathon - Spring
Tring, Hertfordshire
Sat 28 Mar 26
£55.00
5.0
Milkshake Meander
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 28 Mar 26
£18.00 - £35.00
PHOENIX - The Gauntlet Treasure Run
Walton-on-Thames, Surrey
Sun 29 Mar 26
£22.00 - £39.95
FINSBURY PARK 5K, 10K & HALF MARATHON
London
Sun 29 Mar 26
£30.00 - £34.00
4.3
RUN Battersea Park Half Marathon Spring
Battersea Park next to the Bandstand - SW11 4NJ
Sun 29 Mar 26
£33.11
Richmond Park Half Marathon March 2026
London
Sun 29 Mar 26
£44.00 - £197.00
4.4
Kew Gardens Half Marathon 2026
Richmond, Greater London
Sun 29 Mar 26
£35.00
4.4
PHOENIX - The Dauntless Treasure Run
Walton-on-Thames, Surrey
Mon 30 Mar 26
£22.00 - £39.95
PHOENIX - The Resolute Treasure Run
Walton-on-Thames, Surrey
Tue 31 Mar 26
£22.00 - £39.95
PHOENIX - The Perseverance Treasure Run
Walton-on-Thames, Surrey
Wed 01 Apr 26
£22.00 - £39.95
The Eggcellent Easter Five in Five Days Series
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Thu 02 Apr 26 - Mon 06 Apr 26
£135.00
PHOENIX - The Adversity Treasure Run
Walton-on-Thames, Surrey
Thu 02 Apr 26
£22.00 - £39.95
Eggcellent Easter Orange Run
Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AA
Thu 02 Apr 26
£18.00 - £35.00
The Eggcellent Easter Five in Five Days Series
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Thu 02 Apr 26 - Mon 06 Apr 26
£135.00
PHOENIX - The Intrepid Treasure Run
Walton-on-Thames, Surrey
Fri 03 Apr 26
£22.00 - £39.95
Eggcellent Easter Pink Run
Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AA
Fri 03 Apr 26
£18.00 - £35.00
Victoria Park Half Marathon, 10k & 5k
London
Fri 03 Apr 26
£28.00 - £162.00
4.7
The Enigma Easter Series
Milton Keynes, Buckinghamshire
Fri 03 Apr 26 - Sat 04 Apr 26
£37.99 - £44.99
5.0
PHOENIX - The Indomitable Treasure Run
Walton-on-Thames, Surrey
Sat 04 Apr 26
£22.00 - £39.95
Eggcellent Easter Green Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 04 Apr 26
£18.00 - £35.00
Battersea Park 10k & Half Marathon
London
Sat 04 Apr 26
£34.00 - £42.00
Run Dorney Lake Half Marathon, 10k & 5k - April
Windsor, Berkshire
Sat 04 Apr 26
£30.00 - £162.00
4.3
PHOENIX - The Unbreakable Treasure Run
Walton-on-Thames, Surrey
Sun 05 Apr 26
£22.00 - £39.95
Showing 41-80 of 212 results