- Sat 6 - Sun 7 Sep 2025
- 11 charities
- Sat 6 - Sun 7 Sep 2025
- 11 charities
South Coast Ultra Challenge | Full 100km continuous charity places
The full distance option of the South Coast Challenge from sunny Eastbourne, over the magnificent Seven Sisters, onto Cuckmere Haven and over the South Downs all the way to historic Arundel.
- Chip timing
- Enter online
- GPS tracking
- Hilly
- Age 18 & over
- 100 km trail running + 2100 m ascent
- Sat 6 - Sun 7 Sep 2025
- 10 charities
- Sat 6 - Sun 7 Sep 2025
- 10 charities
South Coast Ultra Challenge | Full 100km over 2 days charity places
The full distance option of the South Coast Challenge over 2 days with 57km on day 1 and 43km on day 2, meaning you experience the route in daylight with the chance to sleep overnight.
- Chip timing
- Enter online
- GPS tracking
- Hilly
- Age 18 & over
- 100 km trail running + 2100 m ascent
- Sat 6 Sep 2025
- 11 charities
- Sat 6 Sep 2025
- 11 charities
South Coast Ultra Challenge | 1st Half charity places
The first half option of the South Coast Challenge from Eastbourne to the coastline, over the Seven Sisters to Cuckemere Haven, over the South Downs to finish via Brighton's promenade.
- Chip timing
- Enter online
- GPS tracking
- Hilly
- Age 16 & over
- 57 km trail running + 1250 m ascent
- Sat 6 Sep 2025
- 11 charities
- Sat 6 Sep 2025
- 11 charities
South Coast Ultra Challenge | 1st Quarter charity places
The first quarter option of the South Coast Challenge from Eastbourne to the coastline, over the Seven Sisters to Cuckmere Haven, over the South Downs to finish at Alfriston.
- Chip timing
- Enter online
- GPS tracking
- Hilly
- Age 14 & over
- 25 km trail running + 660 m ascent
- Sat 6 - Sun 7 Sep 2025
- 11 charities
- Sat 6 - Sun 7 Sep 2025
- 11 charities
South Coast Ultra Challenge | 2nd Half charity places
The second half option of the South Coast Challenge is a scenic ‘marathon plus’ adventure across the South Downs towards Arundel.
- Chip timing
- Enter online
- GPS tracking
- Hilly
- Age 16 & over
- 43 km trail running + 850 m ascent
- Sat 13 - Sun 14 Sep 2025
- 11 charities
- Sat 13 - Sun 14 Sep 2025
- 11 charities
Thames Path Challenge | Full 100km continuous charity places
The full, non-stop option of the Thames Path Challenge from leafy South West London following the river to Hampton Court, Runnymede to finish at Henley-on-Thames for a celebratory finish and BBQ.
- Chip timing
- Enter online
- GPS tracking
- Flat
- Undulating
- Age 18 & over
- 100 km trail running + 350 m ascent
- Sat 13 - Sun 14 Sep 2025
- 11 charities
- Sat 13 - Sun 14 Sep 2025
- 11 charities
Thames Path Challenge | Full 100km over 2 days charity places
The full distance option of the Thames Path Challenge over 2 days with 50km on day 1 and 50km on day 2, meaning you experience the route in daylight with the chance to sleep overnight.
- Chip timing
- Enter online
- GPS tracking
- Undulating
- Age 18 & over
- 100 km trail running + 350 m ascent
- Sat 13 Sep 2025
- 11 charities
- Sat 13 Sep 2025
- 11 charities
Thames Path Challenge | 1st Half charity places
The first half option of the Thames Path Challenge from leafy South West London on the River Thames along the river to Hampton Court to finish at Runnymede for a big celebration finish and hot meal.
- Chip timing
- Enter online
- GPS tracking
- Flat
- Undulating
- Age 16 & over
- 50 km trail running + 200 m ascent
- Sat 13 Sep 2025
- 11 charities
- Sat 13 Sep 2025
- 11 charities
Thames Path Challenge | 1st Quarter charity places
The first quarter option of the Thames Path Challenge from leafy South West London following the river to Hampton Court for a celebratory finish and BBQ.
- Chip timing
- Enter online
- GPS tracking
- Flat
- Age 14 & over
- 28 km trail running + 20 m ascent
- Sat 13 Sep 2025
- 11 charities
- Sat 13 Sep 2025
- 11 charities
Thames Path Ultra Challenge | 3/4 Challenge charity places
England’s greatest river provides a fantastic backdrop for an unforgettable 'festival' charity challenge weekend, with distances from 10km right up to 100km there’s a Thames Challenge for everyone!
- Chip timing
- Enter online
- GPS tracking
- Flat
- Age 18 & over
- 72 km trail running + 60 m ascent
- Sat 13 - Sun 14 Sep 2025
- 11 charities
- Sat 13 - Sun 14 Sep 2025
- 11 charities
Thames Path Challenge | 2nd Half charity places
The second half option of the Thames Path Challenge from Runnymede along the meandering river through Cookham to Henley-on-Thames, home of the regatta, to a celebration finish and family BBQ.
- Chip timing
- Enter online
- GPS tracking
- Flat
- Undulating
- Age 16 & over
- 50 km trail running + 150 m ascent
- Sat 13 Sep 2025
- 11 charities
- Sat 13 Sep 2025
- 11 charities
Thames Path Challenge | 2nd Quarter charity places
The second quarter option of the Thames Path Challenge following the river to Runnymede for a celebratory finish and BBQ.
- Chip timing
- Enter online
- GPS tracking
- Flat
- Age 14 & over
- 22 km trail running + 20 m ascent
- Sat 13 - Sun 14 Sep 2025
- 11 charities
- Sat 13 - Sun 14 Sep 2025
- 11 charities
Thames Path Challenge | 3rd Quarter charity places
The third quarter option of the Thames Path Challenge from Runnymede of Magna Carta Fame following the meandering waterway to finish at Cookham.
- Chip timing
- Enter online
- GPS tracking
- Flat
- Age 14 & over
- 28 km trail running + 20 m ascent
- Sun 14 Sep 2025
- 11 charities
- Sun 14 Sep 2025
- 11 charities
The Henley 10K charity places
England’s greatest river provides a fantastic backdrop for an unforgettable 'festival' charity challenge weekend, with distances from 10km right up to 100km there’s a Thames Challenge for everyone!
- Chip timing
- Enter online
- GPS tracking
- Flat
- Age 8 & over
- 10 km trail running
- Sat 27 Sep 2025
- £40
- Sat 27 Sep 2025
- £40
Trail Escape | Bristol-to-Bath | 25km
Escape the city. Explore the trails. Run or walk a stunning trail route that starts from Bristol and finishes in the centre of Bath alongside the marathon at the Bandstand in Royal Victoria Park.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 18 & over
- 25 km trail running
- Sat 27 Sep 2025
- £45-£65
- Sat 27 Sep 2025
- £45-£65
2 Valleys Trail
Celebrating the unique valleys of the Lake District which are part of the UNESCO World Heritage Site status, by linking them together with spectacular trail and ultra routes for you to enjoy!
- Enter online
- GPS tracking
- Age 17 & over
- 22.4 km trail running + 477 m ascent
- Sat 27 Sep 2025
- 10 charities
- Sat 27 Sep 2025
- 10 charities
The Chiltern 10K charity places
A beautiful 10km looped route from the basecamp at Henley Showground. The route explores public footpaths & wonderful woodlands within the Culden Faw estate.
- Enter online
- GPS tracking
- Undulating
- Age 15 & over
- 10 km trail running + 235 m ascent
- Sun 28 Sep 2025
- £30-£32
- Sun 28 Sep 2025
- £30-£32
The Forest of Dean Autumn Half Marathon
Follow a course on forest trails with no road crossings and some interesting hill challenges, offering runners a chance to experience the forest with its late-summer leaf canopy.
- Newcomers
- Chip timing
- Enter online
- Undulating
- Traffic free
- Event village
- Rural
- Free venue entry
- Age 17 & over
- 13.1 miles multi terrain running
- Sun 7 Sep 2025
Westonbirt Arboretum Summer | Half Marathon
- 13.1 miles trail running
- Sun 7 Sep 2025
Westonbirt Arboretum Summer | 1 Mile
- 1 mile trail running
- Sun 7 Sep 2025
Naked | Clothes-free run | Naked 5K
- 5 km multi terrain running