Ultra runs in August 2026
Find ultra runs near me in August 2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
Filter by place
Filter by date
This week
This weekend
Next week
Next weekend
Feb
Mar
Apr
May
Jun
Jul
Sep
Oct
Nov
Dec
Winter
Spring
Summer
Autumn
All dates
Filter by category
MapEvent listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sat 1 Aug
- £20-£65
She Strides Ultra 50K
West Yorkshire’s very first female-only ultra-marathon! Travelling through woodlands and open moorland, this scenic route passes through Hebden Bridge and Haworth as well as other areas of beauty.
- 50 km trail running + 5000 ft ascent
- Sat 8 Aug
- £56-£95
ATW Odyssey12
The ATW Odyssey 12hr Run is more than just a running event, its a journey of self-discovery through the beautiful multi-terrain footpaths around St Neots.
- 12 hrs trail running
- Sat 8 Aug
- £56-£95
ATW First To Full Triathlon Festival | 12hr Solo
Alongside the multisports, there’s a 12-hour endurance run where you can push your limits as an individual or join forces in a relay team. Run as far as you can in 12 hours and soak up the support.
- 12 hrs trail running
- Sun 9 Aug
- £16-£35
Great British Bake Run
Who doesn't like cake?! The Great British Bake Run is back for another year! The medal is a fantastic cupcake which doubles up as a magnet to go on your fridge!
- Road run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 15 Aug
- £54-£56
Sir Titus Summer Trot | Ultra Marathon
Enjoy a trip up the Leeds and Liverpool Canal this summer over a range of distances, all along the flat and even towpath. This event is perfect for runners of all abilities.
- 50 km trail running
- Sat 22 Aug
- £33-£38
The Lucky Clover | Ultra Marathon
Your race, your pace, your distance! Ultra runners will explore The Clover Route which is on road and receive a special bespoke medal too.
- 7 hrs road running
- Sun 30 Aug
- £16-£29
GNR & Time Turner | Durham
Whether you're looking to get some miles under your belt before The Great North Run or you just fancy a run along the beautiful River Wear, then this is the event for you!
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 1 Aug
- £30-£35
Great Barrow Challenge | Day 10 | Ultra Marathon
- 32 miles trail running
- Sat 1 Aug
- £139
North Downs 50 Ultra Challenge | 50km
- 50 km trail running + 830 m ascent
- Fri 7 Aug
- £16-£27
Midweek Chasing Numbers Aug
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 8 Aug
- £89
The Maverick Ochil Hills Trail | Ultra - 49K
- 49 km trail running + 1943 m ascent
- Sun 9 Aug
- £50-£55
Durty Trail Weekender | 50K Hills & Horizons
- 50 km trail running + 1585 m ascent
- Fri 14 Aug
- £16-£27
Midweek Medal Madness Run August
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 15 - Sun 16 Aug
- £73-£75
Foxton Hound Ultra
- 100K ultra run 2
- 50K ultra run 2
- Ultra run 2
- Trail run 2
- Sat 15 Aug
- £16-£35
I'm Not Throwing Away My Shot Run
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 22 Aug
- £33-£58
INFERNO - Edale's Ring of Hell
- 10 miler
- Half marathon
- Marathon
- Ultra run
- Sat 29 Aug
- £75-£117
Leeds & Liverpool Canal 130 Mile Race
- 130 miles trail running