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Ultra Marathons Found
View all ↓Ultra Marathons
For when the standard 26.2 mile Marathon is just not far enough. Ultra runs (any run over marathon distance) are experiencing a huge growth in popularity in the UK.
From small, locally organised Ultra Marathons, to some of the best known events Find a Race event calendar lists over 100 ultras every year all over the UK. So check out the comprehensive list of races in our 2026 - 2027 Ultramarathon calendar below: and hit the “Refine” button to tailor your search.
If you're looking for something different why not check out our Running Holidays page which lists international running trips and breaks.
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Ultramarathon Calendar 2026 - 2027
🚀Boosted
STRONG PRESENTS 12 Hour Backyard Ultra @ Cadwell Park With Porsche Centre Hull
Louth, Lincolnshire
Sun 23 Aug 26
£100.00 - £170.00
🚀Boosted
Lone Wolf Birmingham 2026
Kidderminster, Worcestershire
Sat 19 Sep 26
£60.00
🚀Boosted
Atlantic Coast Challenge
Hayle, Cornwall
Fri 02 Oct 26 - Sun 04 Oct 26
£75.00 - £210.00
4.5
🚀Boosted
Atlantic Coast Ultra
Hayle, Cornwall
Sat 03 Oct 26
£90.00
5.0
The Other Run - 5k, 10k, Half, Full and Ultra marathon
Suffolk Running Centre, Church Road, Bury St Edmunds, IP29 5AX
Sun 25 Apr 27
£29.00 - £38.00
5.0
PHOENIX - NOT the London Marathon Run 2027
Walton-on-Thames, Surrey
Sun 25 Apr 27
£39.95
5.0
MHU - Malvern Hills Ultra
Worcester, Worcestershire
Sat 01 May 27
£70.00 - £95.00
5.0
The Maverick Exmoor X-Trail 2027
Lynton, Devon
Sat 01 May 27
£9.10 - £92.84
MTC MizMal ®
Skibbereen, County Cork
Fri 07 May 27 - Thu 20 May 27
£600.00 - £2,800.00
MTC POOKA
Skibbereen, County Cork
Fri 07 May 27
£90.00 - £155.00
National Forest Way Ultra 75
Alrewas showground, Daisy Lane, Burton-on-Trent, DE13 7DP
Sat 08 May 27
£127.57 - £170.02
MTC Leprechaun
Bantry, County Cork
Sat 08 May 27
£90.00 - £155.00
MTC MACHA
Killarney, County Kerry
Sun 09 May 27
£90.00 - £155.00
Shires and Spires
Naseby Village Hall, Haselbech Road, Northampton, NN6 6DE
Sun 09 May 27
£26.74 - £69.19
Zig Zag Marathon and Half
Suffolk Running Centre, Church Road, Bury St Edmunds, IP29 5AX
Sun 09 May 27
£31.00 - £38.00
MTC Shamrock
Listowel, County Kerry
Mon 10 May 27
£90.00 - £155.00
MTC BANSHEE
Limerick, County Limerick
Tue 11 May 27
£90.00 - £155.00
MTC DULLAHAN
Ennis, County Clare
Wed 12 May 27
£90.00 - £155.00
MTC ENBARR
Galway, County Clare
Thu 13 May 27
£90.00 - £155.00
MTC Oilliphéist
Galway, County Galway
Fri 14 May 27
£90.00 - £155.00
MTC Gancanagh
Clifden, County Galway
Sat 15 May 27
£90.00 - £155.00
MTC Abhartach
Westport, County Mayo
Sun 16 May 27
£90.00 - £155.00
The Birthday Run - 5k,10k, Half Marathon, Full Marathon & Ultra-Marathon
Brandon Country Park, Bury Road, Brandon, Suffolk, IP27 0SU
Sun 16 May 27
£35.00 - £38.00
MTC BALOR
Plano, Collin
Mon 17 May 27
£90.00 - £155.00
MTC CARMAN
Freetown, Western
Tue 18 May 27
£90.00 - £155.00
MTC Bodach
Villa Rosa, Pilar
Wed 19 May 27
£90.00 - £155.00
MTC AIBELL
Lifford, County Donegal
Thu 20 May 27
£90.00 - £155.00
The Maverick Cotswolds Trail 2027
Cheltenham, Winchcombe, Gloucestershire
Sat 22 May 27
£9.10 - £92.84
Goring Gap Trails Festival
Reading, Oxfordshire
Sat 22 May 27 - Sun 23 May 27
£38.00 - £82.00
Circuit Du Sore Legs
Wodson Park Sports Centre, Ware, Herts, SG12 0UQ
Sun 23 May 27
£29.00 - £38.00
Durham 5 in 5 Days - Day 1
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JU
Thu 27 May 27
£18.00 - £30.00
Durham 5 in 5 Days - Day 2
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JU
Fri 28 May 27
£18.00 - £30.00
The Ultra Loop Track Challenge - 6, 12, 24 hours
Stockport, Cheshire
Sat 29 May 27
£36.00 - £85.00
5.0
Farmmageddon
Hyde Hall Farm, Buntingford, SG9 0RU
Sat 29 May 27 - Sun 30 May 27
£35.00 - £165.00
The Grim Reaper - 10, 40, 70, 100-miles
Bourne, Lincolnshire
Sat 29 May 27
£35.00 - £160.00
5.0
Heart Of Wales Line trail race
Craven Arms, Shropshire
Sat 29 May 27
£55.00 - £95.00
Durham 5 in 5 Days - Day 3
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JU
Sat 29 May 27
£18.00 - £30.00
Get the Hull out of Here
Pelican Park Recreation Ground, Lambwath Rd, Hull HU8 0EE
Sun 30 May 27
£16.00 - £42.00
Durham 5 in 5 Days - Day 4
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JU
Sun 30 May 27
£18.00 - £30.00
Durham 5 in 5 Days - Day 5
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JU
Mon 31 May 27
£18.00 - £30.00
The Round 100
Beacon Hill Country Park, Loughborough, Woodhouse Eaves, LE12 8SP
Sat 05 Jun 27
£53.28 - £254.91
Valley of the Owls Run
Suffolk Running Centre, Church Road, Bury St Edmunds, IP29 5AX
Sun 06 Jun 27
£29.00 - £38.00
5.0
London 100 (2027)
London
Sat 12 Jun 27
£59.00 - £129.00
The Maverick North Downs Trail 2027
Cranleigh, Surrey
Sat 19 Jun 27
£9.10 - £92.84
5.0
Showing 281-320 of 344 results