2026 marathon calendar
491 races scheduled from today to the end of 2026, with dates, places, fees and official links. The list updates itself as we add new races.
24OCT 26MARATHON
Snowdonia Marathon EryriLlanberis · United Kingdom · in 3 daysOCT 26
MARATHON83K
Green Mile Day MarathonDorchester · United Kingdom
31OCT 26MARATHON50K21K10K
Hubble Bubble & Ghostly 1 MileLeeds · United Kingdom · in 10 days · 50K · £56
01NOV 26MARATHONSold out
Cornish MarathonPensilva · United Kingdom · in 11 days
21NOV 26MARATHON21KRegistration open
Cleethorpes Maravan Festival of RunningHumberston · United Kingdom · in 31 days
13DEC 26MARATHON
The IKEA MarathonGreater London · United Kingdom · in 53 days
20DEC 26MARATHON21K12K
Portsmouth Coastal Waterside MarathonTipner · United Kingdom · in 60 days
27DEC 26MARATHON21K10K5K
Sunrise to Sunset ChallengeShrewsbury · United Kingdom · in 67 days