Marathons Found In & Near London
View all ↓Marathons In & Near London 2026 - 2027
The most comprehensive list of Marathons in and near London in 2026 - 2027. Find your perfect race!
London hosts marathons that make the most of the capital's flat terrain and iconic riverside routes. From the Thames Path to Regent's Park, courses here favour steady pacing and fast times across historic streets and open green spaces. For a full breakdown of where to run in the capital, see our guide to running in London. Runners chasing PBs find the even ground ideal, whilst those after something shorter with the same urban backdrop can try Half Marathons in London.
Year-round events mean you can race through crisp autumn mornings in Richmond Park or spring sunshine along the embankment. Many runners use these as serious training runs for the big one in April, testing their pacing on similar flat urban terrain. The city's network of riverside paths and Royal Parks keeps you off roads for surprisingly long stretches. Looking to build up gradually? Explore 10K runs in London or 5K races in London.
Looking for more options?
Find marathons just beyond the capital with Watford Marathons, St Albans Marathons or Reading Marathons.
Race Calendar: Marathons In & Near London
Hever Castle Run Series
Edenbridge, KentThames Meander Autumn
Richmond, Greater LondonWindsor Dorney Lakeside Marathon
Dorney Lake, Off Court Lane, Windsor, Berks, SL4 6QPRunning Tribe Races
Course 1,2,3 are at - Chalfont Park Sports Club Chalfont Park, SL9 0QA. Course 4,5,6,12 are at - Chalfont St. Peter Community Centre , SL9 9QX. Course - 7,8 are at - Amersham Cricket Club, Missenden Rd, Old Amersham, Bucks, HP7 0RN Course - 9 is at - Sarratt Village Hall, The Green, Sarratt,,Nr Rickmansworth, Herts WD3 6AS Course - 10,11 are at - Chesham & District Community Association, White Hill Centre, White Hill, Chesham, Bucks, HP5 1AG.Chilterns Trail Marathon
Tring, HertfordshirePHOENIX West Sussex - NOT London Marathon
Crawley, West SussexPHOENIX - NOT the London Marathon Run 2027
Walton-on-Thames, SurreyMid Sussex Marathon Weekend
East Grinstead, Haywards Heath, Burgess HillCircuit Du Sore Legs
Wodson Park Sports Centre, Ware, Herts, SG12 0UQFarmmageddon - 5K, 10K, HALF, FULL, ULTRA MARATHON & challenge events
Hyde Hall Farm, Buntingford, SG9 0RUThe Maverick North Downs Trail 2027
Cranleigh, SurreyGame of Runs Virtual Tournament
Offer
Thanks for booking a Running Bug event through findarace.com - 10% OFF