There are 4 upcoming marathon races in East Sussex listed. Next up: Beachy Head Marathon, Ultra and 10K (Saturday, 24 October 2026), Endurancelife Sussex (Saturday, 6 March 2027), Brighton Marathon (Sunday, 4 April 2027).
Upcoming races only, soonest first. Confirm dates and entry details with the organiser.
Eastbourne · Dukes Drive; event registration at Bede's Prep School, BN20 7XL
South Downs trail races. The 52.6 km ultra starts at 07:40, marathon at 08:45 and 10 km at 09:15. Ultra entrants must previously have completed a marathon in under five hours.
£32.99–£84.99
See entry options & fees
Eastbourne · Eastbourne, England, United Kingdom
Endurancelife Sussex is organised by Endurancelife in Eastbourne. Entry options: 10K; Half Marathon; Marathon; Ultra. The course surface has not been confirmed.
£35–£71
See entry options & fees
Brighton
The Brighton Marathon Weekend's marathon runs through Brighton and Hove on Sunday 4 April 2027.
Price not confirmed
Brighton · Falmer, Brighton BN1 9RG, UK
The Brighton Trail Marathon 2027 is organised by Maverick Race in Brighton. Entry options: Brighton Trail Marathon.
£82.24
See entry options & fees
Work out your target marathon time and pace.