Challenge walks in UK in August 2026
Find challenge walks in UK in August 2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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- Sat 1 Aug
- £49-£139
North Downs 50 Ultra Challenge
A fabulous challenge setting out from Guildford base camp on a looped route taking in some of the best of the Surrey hills, the North Downs Way, and the surrounding countryside.
- 50K ultra run
- Trail run 2
- 10K run
- Sat 22 Aug
- £59-£99
London Summer Walk
Get your walking shoes on and explore some of the capital’s lesser-known historic areas with a tour of the ‘gateway to London’ along the Thames’ eastern section on the distance of your choice.
- Challenge walk 2
- Short walk
- Sat 29 Aug
- £20-£25
- 25% off
Mighty Hikes | Rob Roy
Follow in the footsteps of Rob Roy on this breathtaking hike through the Scottish Highlands, taking in lochs, forests and mountains — to support people living with cancer.
- Charity hike 2
- Sun 16 Aug
- £20
The Kiltwalk Dundee | Mighty Stride
- 20 miles walking + 457 ft ascent