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Spring Marathons Found
View all ↓Spring 2026 Marathons
There are loads of other options for great Spring Marathons in the UK. If you intend to follow a traditional 16 week training plan then anything from late April onwards means you'll be able to enjoy Christmas and New Year before getting stuck into training in January.
Check out our full list of Spring 2026 Marathons below, and if you are looking that big city atmosphere then check out our curated list of late-spring big-city marathons on our London Marathon Alternatives page - there are some crackers, especially if you don't mind a trip to the continent for your race.
Popular & Featured
Race Calendar: Spring Marathons
🚀Boosted
Rocky at 50 Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 16 May 26
£18.00 - £35.00
🚀Boosted
Rocky at 50 Run - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
Sat 30 May 26
£18.00 - £34.00
Enigma Week At the Knees
Milton Keynes
Mon 09 Mar 26 - Sun 15 Mar 26
£19.99 - £200.00
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 - Spring Marathon & Half Marathon
Walton-on-Thames, Surrey
Sat 14 Mar 26
£33.50
Rose Run
Winchester, Hampshire
Sat 14 Mar 26
£39.95
PHOENIX - Octopus Run
Walton-on-Thames, Surrey
Sun 15 Mar 26
£22.00 - £40.00
The Dashing Dog Charity Run - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
Sun 15 Mar 26
£20.00 - £39.00
Phoenix West Sussex - St Patricks Day
Forest Row, East Sussex
Sun 15 Mar 26
£22.00 - £39.95
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
Carry on in the Colliery
Rabbit Ings Country Park, Rabbit Ings Country Park, Lund Hill Lane, Royston, Shafton, Barnsley S71 4BB
Sat 21 Mar 26
£26.00 - £56.00
The Flying Fox
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 21 Mar 26
£18.00 - £35.00
Winter's End - 50 Mile Ultra & Marathon
Winchester Athletics Track, Bar End, Winchester, SO23 0QA
Sat 21 Mar 26
£55.39 - £104.22
Running GP Oulton Park Races
Tarporley, Cheshire West and Chester
Sun 22 Mar 26
£30.00 - £42.00
4.7
PHOENIX - Frogger Jogger
Walton-on-Thames, Surrey
Sun 22 Mar 26
£22.00 - £40.00
Pop-Up Lucky Dip Medal Run - Northampton
Northampton Active, Bedford Rd, Northampton NN4 7AA
Sun 22 Mar 26
£18.00 - £34.00
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 Cambridgeshire Runmanji
Huntingdon, Cambridgeshire
Sun 22 Mar 26
£22.00 - £39.95
Elephant Challenge
Salcey Forest, NN7 2HX
Tue 24 Mar 26
£44.00
Petzl Night Trails 10k - Salcey Forest
Northampton, West Northamptonshire
Tue 24 Mar 26
£23.00
PHOENIX - The Silver Treasure Run
Walton-on-Thames, Surrey
Thu 26 Mar 26
£22.00 - £39.95
Jurassic Coast Challenge
Portland, Dorset
Fri 27 Mar 26 - Sun 29 Mar 26
£75.00 - £210.00
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
Intergalactic
Hurn Forest, Hospital Services Cricket Club, St Leonards, Ringwood BH24 2FB
Sat 28 Mar 26
£42.13
Phoenix Manchester Feisty and Fluffy Phoenix Run
Manchester, Lancashire
Sat 28 Mar 26
£39.95
Milkshake Meander
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 28 Mar 26
£18.00 - £35.00
Phoenix South Wales - Cakeathon
Treharris, Mid Glamorgan
Sun 29 Mar 26
£35.00
PHOENIX - The Gauntlet Treasure Run
Walton-on-Thames, Surrey
Sun 29 Mar 26
£22.00 - £39.95
Fraggle Run - North
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JU
Sun 29 Mar 26
£18.00 - £29.00
ZIG ZAG Challenge - 5k, 10k, Half, Full & Ultra Marathon
Brandon Country Park, IP27 0SU
Sun 29 Mar 26
£35.00 - £38.00
5.0
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
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
Phoenix Running Manchester Hive Hustle - Bumblebee Run (Afternoon)
Stockport, Cheshire
Fri 03 Apr 26
£39.95
Phoenix Running Manchester Hive Hustle - Bumblebee Run
Stockport, Cheshire
Fri 03 Apr 26
£39.95 - £66.95
Showing 1-40 of 142 results