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Ultra Marathons Found In August 2026
View all ↓Ultra Marathons In August 2026
Find A Race is the UK's most popular event listings site. Check out our list of August 2026 Ultra Marathons & Ultra Running Races below.
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Race Calendar: Ultra Marathons In August 2026
SoBo Series: Volumes 1 - 4
Southbourne Beach, Bournemouth, Dorset
14 Dec 25 - 27 Sep 26
£42.13
Great Barrow Challenge - 10 events in 10 days
Suffolk Running Centre, Church Road, Bury St Edmunds, IP29 5AX
23 Jul 26 - 01 Aug 26
£100.00 - £350.00
4.0
Great Barrow Challenge Day 10 - 5k, 10k, Half Marathon, Full Marathon or Ultra Marathon
Suffolk Running Centre, Church Road, Bury St Edmunds, IP29 5AX
01 Aug 26
£32.00 - £35.00
The MTC Cotswold Ultra
Cirencester, Gloucestershire
06 Aug 26
£90.00
The MTC Oxford Ultra
Oxford, Oxfordshire
07 Aug 26
£90.00
The MTC Windsor Ultra
Henley-on-Thames, Oxfordshire
08 Aug 26
£90.00
The MTC Richmond Ultra
Kingston upon Thames, Surrey
09 Aug 26
£80.00
The Summer Green Man Ultra
Bristol, Bristol City
22 Aug 26
£20.00 - £175.00
5.0
The Lucky Clover - 5k, 10k, Half, Full or Ultra Marathon
Suffolk Running Centre, IP29 5AX
22 Aug 26
£29.00 - £38.00
GNR & Time Turner 2026 - Durham
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JU
30 Aug 26
£18.00 - £29.00
Showing 1-10 of 10 results