Marathons Found
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Running a full marathon is still the classic test for any runner. 26.2 miles (42km) is short enough to be achievable by most people - after a lot of hard training - but definitely long enough and tough enough to make it one of life's most memorable experiences.
From small, locally organised marathons, to the biggest races on the globe, attracting tens of thousands of runners, the Find a Race event calendar lists over 200 marathons every year all over the UK and beyond. So whether you’re looking for your nearest trail marathon or the buzz of a big-city road-race, check out our comprehensive 2026 - 2027 marathon list below: and hit the “Refine” button above to tailor your search.
Looking for a marathon outside the UK? Check out our list of International Marathons. If 26.2 miles doesn't feel tough enough, think about trying a challenging Ultra Marathon. And if you're not quite ready for a Full Marathon yet? See our Half Marathon Calendar.
Fancy an active trip away? Check out our Running Holidays page which lists international running trips and breaks. Or if you're looking for a great running challenge that you can take part in from anywhere, check out our virtual running events.
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Marathons 2026 - 2027
Snowdonia Trail Marathon Eryri
Caernarfon, GwyneddWörthersee Marathon
Klagenfurt am WörtherseeAltra Kielder Marathon Weekend 2026
Hexham, NorthumberlandMBNA Chester Marathon
Chester, CheshireMidweek Chasing Numbers June 2026
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SUPhoenix Manchester Summer Series - Phoenix Ignite
Manchester, LancashireThe Hardwick Hobble - Summer 2026
Chesterfield, DerbyshireBewl Water Summer
Wadhurst, East SussexRame Head Race
Mount Edgecumbe, Cremyl, Torpoint, PL10 1HXPheasant Challenge Day 1
Bridestow, DevonPHOENIX - Duckython - Lucky Ducky
Walton-on-Thames, SurreyRoche Abbey Ramble
Travellers Rest, Main Street, Sheffield, S25 1YAPhoenix Cambridgeshire Wolly Winka Chocolate Run
Huntingdon, CambridgeshireLabyrinth 40th Anniversary Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SUThe Hampshire Hoppit - Marathon, Half Marathon, and 10k
Basingstoke, HampshirePheasant Challenge Day 2
Bridestow, DevonPHOENIX - Freddo Mercury - We Will We Will Run You
Walton-on-Thames, SurreyPHOENIX BEDFORDSHIRE Dragonfly Run
Biggleswade, BedfordshireThe Sunset Running Festival 2026
Edinburgh, MidlothianGiants Head Weekend
Village Hall, East Street Sydling St Nicholas, Dorchester, DT2 9NUSummer Solstice Challenge
Poorhouse Lane Hull HU9 5DFThree Shires Way Ultra & Marathon
Marlow Park, Grafham Water, Grafham, Huntingdon, PE28 0BH.PHOENIX - Denbies Marathon / Half Marathon
Dorking, SurreyPHOENIX - Minotaur 50 Mile Ultra, Hydra 75 Mile Ultra & Centaur 100 Mile Ultra
Dorking, SurreyMK24 Midsummer RunFest
Milton Keynes, BuckinghamshireRun to Infinity & Beyond - Wales
Dare Valley Country Park, Aberdare, CF44 7PSPHOENIX BEDFORDSHIRE Butterfly Run
Biggleswade, BedfordshireBreezy in Brighouse & Special Solstice Run
Brookfoot Footbridge, Near Brookfoot Industrial Estate, Brookfoot, Brighouse HD6 2RWCholmondeley Castle Run Series
Malpas, CheshireLord of The Run - North
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JUPHOENIX West Sussex - Sunflowers Run
Haywards Heath, West SussexMystery Marathon & Half Marathon
Milton Keynes, BuckinghamshireWind in the Pillows Marathons & Half marathon
Milton KeynesThe Maverick North Downs Trail
Cranleigh, SurreySummer Challenge Day 1
Exmouth, DevonCock-a-doodle Dawdle - 5k,10k, Half Marathon, Full Marathon or Ultra Marathon
Hyde Hall Farm, Buntingford, SG9 0RUPhoenix Manchester Burrs Bash
Bury, LancashireTrailFest - Salcey Forest
Salcey Forest, NorthamptonshireSummer Challenge Day 2
Exmouth, DevonThe Snickerthon
Chasewater Vistor Centre, Pool Lane, Burntwood, WS8 7NLTarka Trail Railway Races (50km, Marathon, 25km, Half, 10km, Colourburst)
Barnstaple, DevonWorld Cup winners 60th anniversary Marathon
Milton Keynes, BuckinghamshireBME Adapt and Overcome 2026
Seascale, CumbriaPHOENIX - Summer Sun Run
Dorking, Surrey
How long do you train for a marathon?
How long do you train for a marathon?
The typical training duration for a marathon is usually around 16 to 20 weeks. During this period, runners focus on gradually preparing their hearts, muscles, and mind for the physical and mental demands of the race. It is crucial to follow a well-structured training plan that gradually increases the intensity, allowing for improvements in fitness and endurance.
Marathon events shouldn’t be taken lightly - training should last around 16-20 weeks to allow the body to gradually improve cardiovascular fitness, strengthen muscles and learn how to mentally manage a long-distance run. As a rough guide, you should be looking to run 4 or 5 days a week logging around 45 miles. Your training runs will never be quite as long as the full race and it is a great idea to incorporate cross-training to help build speed and endurance.
How long will it take me to run a marathon?
How long will it take me to run a marathon?
In 2022 the average male finish time for the London marathon was 4hr 21 minutes with the average female finish time only just behind this at 4hr 57 minutes. For many marathon runners, a great aim is to finish under 4 hours, however, this isn’t easily achieved - especially if it is your first time running a race of this distance.
Are there any races longer than a Marathon?
Are there any races longer than a Marathon?
If you’re looking for an even bigger challenge, Ultra Marathons might just be for you. Anything above the traditional 26.2 miles is considered an Ultra Marathon, with common distances including 50k, 100k, 50 miles or 100 miles.