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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
National Forest Way Ultra 75
Burton upon Trent, Staffordshire
Sat 06 Jun 26
£141.00
🚀Boosted
Reach the Beach Ultra
Lairg, Sutherland
Sat 27 Jun 26
£99.00
🚀Boosted
Black Diamond Yr Wyddfa | Snowdon24
Caernarfon, Gwynedd
Sat 11 Jul 26 - Sun 12 Jul 26
£129.99 - £374.99
🚀Boosted
Snowdonia Trail Marathon Eryri
Caernarfon, Gwynedd
Sat 11 Jul 26 - Sun 12 Jul 26
£29.99 - £94.99
4.8
Hull Culture Run I
Poorhouse Lane Hull HU9 5DF
Sat 14 Feb 26
£16.00 - £28.00
'Rayne'ing Medals Anniversary
Rayne Station, New Road, Rayne, Braintree CM77 6RX
Sun 15 Feb 26
£18.50 - £38.00
5.0
BME Winter LMS 2026
Bury, Lancashire
Sat 21 Feb 26 - Sun 22 Feb 26
£65.00
5.0
St Peters Way Ultra
The Pleasance Car Park Chipping Ongar
Sun 22 Feb 26
£63.88
Carry on in the Colliery
Rabbit Ings Country Park, Rabbit Ings Country Park, Lund Hill Lane, Royston, Shafton, Barnsley S71 4BB
Sat 28 Feb 26
£26.00 - £56.00
PHOENIX Fridays - Spring Friday
Walton-on-Thames, Surrey
Fri 06 Mar 26
£26.00 - £33.00
5.0
KENT BACKYARD ULTRA — Round Three: Sholden
Lillyroo's Glamping, Sandwich Road, Deal, Kent, CT14 0AT
Sat 07 Mar 26
£75.00 - £115.00
Symonds Yat Super Looper
Ross-on-Wye, Herefordshire
Sat 07 Mar 26
£66.00
Spring Time Canal Canter
Leeds/Liverpool Canal, Wyther Lane, Kirkstall Leeds, LS5 3BT
Sat 14 Mar 26
£26.00 - £56.00
The Ultra Loop - Run As Many 5km Loops As You Can in 8 hours
Manchester, Lancashire
Sat 21 Mar 26
£34.00
5.0
Spring Run
Northampton Active, Bedford Rd, Northampton NN4 7AA
Sun 22 Mar 26
£27.00 - £34.00
PWR Endure Backyard Ultra Marathon
Bristol, Avon
Sat 23 May 26 - Sun 24 May 26
£54.00
Tour du Mont Blanc
Haute-Savoie
Sun 13 Sep 26 - Sun 20 Sep 26
£950.00
Showing 361-373 of 373 results