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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
Snowdonia Trail Marathon Eryri
Caernarfon, Gwynedd
Sat 11 Jul 26 - Sun 12 Jul 26
£33.99 - £99.99
4.8
🚀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
Doughnut Dash - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
Sat 03 Oct 26
£18.00 - £34.00
The Maverick South Downs Trail
Horndean, Hampshire
Sat 03 Oct 26
£9.10 - £92.84
The Hardwick Hobble - Autumn 2026
Chesterfield, Derbyshire
Sat 03 Oct 26
£41.50
5.0
Phoenix Running Devon - The Hairy Hands
Newton Abbot, Devon
Sun 04 Oct 26
£27.00 - £35.00
Think Pink Day 2
Fareham, Hampshire
Sun 04 Oct 26
£39.95
Robin Challenge
Sence Valley
Thu 08 Oct 26
£40.00
Autumn Challenge Day 1
Exmouth, Devon
Sat 10 Oct 26
£36.00
Forest of Dean Ultra Marathon
Coleford, Gloucestershire
Sat 10 Oct 26
£90.00
The South Hams Ultra
Mothecombe car park, Flete Estate Plymouth PL8 1LB
Sat 10 Oct 26 - Sun 11 Oct 26
£45.00 - £146.38
Lone Wolf South West 2026
Exeter, Devon
Sat 10 Oct 26 - Sun 11 Oct 26
£60.00
4.9
Rhino Run
Lincoln Road, Skellingthorpe, Lincoln LN6 5UU
Sat 10 Oct 26
£28.00
Autumn Challenge Day 2
Exmouth, Devon
Sun 11 Oct 26
£36.00
Scare Bear Run 2026 - North
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham DH1 3JU
Sun 11 Oct 26
£18.00 - £29.00
Bath & Bristol Railway Races; 50km, Marathon, 25km, Half, 10km & 2km Fun Run
Bath, Avon
Sun 11 Oct 26
£8.10 - £70.20
4.9
Phoenix Manchester Priya's Birthday Biryani Dash
Bury, Lancashire
Sun 11 Oct 26
£42.00
Running GP at Goodwood Motor Circuit October
Chichester, West Sussex
Sun 11 Oct 26
£30.00 - £44.00
4.5
PHOENIX - Cambridgeshire - KiSS CHARITY RUN
St Neots, Cambridgeshire
Sun 18 Oct 26
£22.00 - £39.95
The Ultra Loop - Run As Many 6km Loops As You Can in 8 hours
Northwich, Cheshire
Sun 18 Oct 26
£34.00
Old Mother Shipton's Soft Shoe Shuffle
The Start of the Beryl Burton Cycleway, in the park, not at Mother Shiptons Cave, Knaresborough
Sun 18 Oct 26
£25.00 - £56.00
Phoenix South Wales - Aberfan Memorial Run
Merthyr Tydfil, Mid Glamorgan
Sun 18 Oct 26
£35.00
The Halloween 7in7
Ross-on-Wye, Herefordshire
Mon 19 Oct 26 - Sun 25 Oct 26
£155.00 - £195.00
Among The Pines Backyard Ultra
Gisburn Forest and Stocks - Forestry England Slaidburn BB7 4TS
Sat 24 Oct 26
£106.33
Wight Lines
Hurst Rd, Milford on Sea, Lymington SO41 0PY
Sun 25 Oct 26
£42.13
Running Tribe Races
Course 1,2,3 are at - Chalfont Park Sports Club Chalfont Park, SL9 0QA. Course 4,5,6 are at - Chalfont St. Peter Community Centre , SL9 9QX.
Sun 25 Oct 26
£38.69
Halloween Runificent Run
Winchester, Hampshire
Sat 31 Oct 26
£39.95
Halloween Run
Northampton Active, Bedford Rd, Northampton NN4 7AA
Sat 31 Oct 26
£27.00 - £34.00
Phoenix Manchester Hoofs, Horns and Paws Charity Run
Manchester, Lancashire
Sat 31 Oct 26
£41.00
Chiltern Ridge Winter 50K
Berkhamsted, Hertfordshire
Sat 31 Oct 26
£75.00
Spooky Challenge Day 1
Bridestow, Devon
Sat 31 Oct 26
£36.00
PHOENIX Cambridgeshire Halloween Run
St Neots, Cambridgeshire
Sat 31 Oct 26
£22.00 - £39.95
Spooky Challenge Day 2
Bridestow, Devon
Sun 01 Nov 26
£36.00
PHOENIX - Lancaster Bomber Run
Walton-on-Thames, Surrey
Fri 06 Nov 26
£22.00 - £40.00
Race to Remember
Portsmouth, Hampshire
Sat 07 Nov 26
£55.00 - £175.00
PHOENIX - Lest We Forget
Walton-on-Thames, Surrey
Sat 07 Nov 26
£22.00 - £39.95
5.0
Beacons Ultra, Marathon & Half Marathon
Brecon, Powys
Sat 07 Nov 26
£20.00 - £80.00
4.0
Remembrance Run 2026 - South
Wraysbury Skiff and Punting Club, Riverside, Egham, TW20 0AE
Sun 08 Nov 26
£23.00 - £37.00
Phoenix Running Manchester Wings of Remembrance 2026
Oldham, Lancashire
Sun 08 Nov 26
£41.00
Remembrance Run 2026 - North East
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JU
Sun 08 Nov 26
£23.00 - £34.00
Remembrance Run: 5k,10k, Half Marathon, Full Marathon & ultra-marathon
Ferry Meadows, Ham Lane, Peterborough, PE2 5UU
Sun 08 Nov 26
£35.00 - £38.00
5.0
Phoenix Manchester Friday Frolic
Manchester, Lancashire
Fri 13 Nov 26
£27.00 - £41.00
Showing 201-240 of 363 results