🇬🇧 United Kingdom: ultramarathons and ultra trails
204 races scheduled between October 2026 and May 2028. Every race lists dates, locations, distances and official links; the list is updated daily.
SEPT 27
TRAIL30K
Dartmoor in a Day UltraOkehampton · United KingdomSEPT 27
TRAIL51K33K23K
Reservoir DogsOtley · United KingdomSEPT 27
TRAIL
Eden Valley Ultra TrailHever · United Kingdom
11SEPT 27TRAIL
Joust 12 Hr and 24 Hr ChallengeHolt Heath · United Kingdom · in 325 days
11SEPT 27TRAIL
Leeds Country Way In A Day 100kmBradford · United Kingdom · in 325 days · £60SEPT 27
TRAIL
Cotswold Way CenturyChipping Campden · United KingdomSEPT 27
TRAIL
Chiltern Wonderland 50®Goring-on-Thames · United KingdomSEPT 27
TRAIL49K
The Cumbria Way UltraUlverston · United KingdomSEPT 27
TRAIL48K
The Cumbria Way UltraKeswick · United KingdomSEPT 27
TRAIL100K75K50K
The Peak District ChallengeHathersage · United Kingdom
18SEPT 27TRAIL62K51K25K
Ultra X EnglandCollegio di High Peak · United Kingdom · in 332 days · 114K · £285.9819SEPT 27
TRAIL42K29KRegistration open
BigSky Trails (AIR)Fordingbridge · United Kingdom · in 333 daysSEPT 27
TRAIL25K10K
Chilterns 50Henley-on-Thames · United Kingdom
25SEPT 27TRAIL
Burnley Way Ultra & Off-Road MarathonBurnley · United Kingdom · in 339 daysSEPT 27
TRAIL150K129K82K
Panther Takes The HindmostShipley · United KingdomSEPT 27
TRAIL43K22K
Sidley London Revolution TrailsMarlow · United Kingdom
30SEPT 27TRAIL
Mtc LejogSennen Cove · United Kingdom · in 344 days