Event listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sun 20 Jul
- £55
- Sun 20 Jul
- £55
Bright Skies Surrey Hills | Marathon
The Bright Skies Marathon is a thrilling daytime trail race following an undulating yomp through Surrey's rolling hills and the Denbies Estate in the Surrey Hills.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 18 & over
- 26.2 miles trail running
- Sun 20 Jul
- £8
- Sun 20 Jul
- £8
Bright Skies Surrey Hills | 1K Kids Run
The Bright Skies 1K kids race is a thrilling daytime trail race following an undulating yomp through the Denbies Estate in the Surrey Hills.
- Enter online
- Undulating
- Traffic free
- Age 2-7
- 1 km trail running
- Sun 20 Jul
- £8
- Sun 20 Jul
- £8
Bright Skies Surrey Hills | 2K Kids Run
The Bright Sies 2K kids race is a thrilling daytime trail race following an undulating yomp through Surrey's rolling hills and the Denbies Estate in the Surrey Hills.
- Enter online
- Undulating
- Traffic free
- Age 8-12
- 2 km trail running
- Sun 20 Jul
- £21
- Sun 20 Jul
- £21
Bright Skies Surrey Hills | 5K
The Bright Skies 5K race is a thrilling daytime trail race following an undulating yomp through Surrey's rolling hills and the Denbies Estate in the Surrey Hills.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 16 & over
- 5 km trail running + 440 ft ascent
- Sun 20 Jul
- £32
- Sun 20 Jul
- £32
Bright Skies Surrey Hills | Half Marathon
The Bright Skies Half Marathon is a thrilling daytime trail race following an undulating yomp through Surrey's rolling hills and the Denbies Estate in the Surrey Hills.
- Chip timing
- Enter online
- Undulating
- Age 18 & over
- 13.1 miles trail running + 1514 ft ascent
- Sun 20 Jul
- £18
- Sun 20 Jul
- £18
Bright Skies Surrey Hills | Canix 5K
The Bright Skies are thrilling daytime trail races following an undulating yomp through Surrey's rolling hills and the Denbies Estate in the Surrey Hills.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 16 & over
- 5 km trail running + 440 ft ascent
- Sun 20 Jul
- £32
- Sun 20 Jul
- £32
Bright Skies Surrey Hills | Canix Half Marathon
The Bright Skies are thrilling daytime trail races following an undulating yomp through Surrey's rolling hills and the Denbies Estate in the Surrey Hills.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 18 & over
- 13.1 miles trail running + 1514 ft ascent
- Sun 20 Jul
- £22
- Sun 20 Jul
- £22
Bright Skies Surrey Hills | 10K
The Bright Skies 10K is a thrilling daytime trail race following an undulating yomp through Surrey's rolling hills and the Denbies Estate in the Surrey Hills.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 16 & over
- 10 km trail running + 600 ft ascent
- Sun 20 Jul
- £22
- Sun 20 Jul
- £22
Bright Skies Surrey Hills | Canix 10K
The Bright Skies Canicross 10K is a thrilling daytime trail race following an undulating yomp through Surrey's rolling hills and the Denbies Estate in the Surrey Hills.
- Chip timing
- Enter online
- Undulating
- Age 16 & over
- 10 km trail running + 600 ft ascent
- Sat 27 Sep
- £75
- Sat 27 Sep
- £75
Fortitude Ultra | Denbies
10Hrs: 10 Laps: You-vs-You. Complete 10 laps of the ~3-mile, 4-mile or 5-mile loops in the given time through the scenic Denbies Wine Estate.
- Newcomers
- Enter online
- Hilly
- Traffic free
- Event village
- Rural
- Free venue entry
- Sustainability policy
- Age 20 & over
- 10 hrs trail running
- Sat 10 Jan 2026
- £8
- Sat 10 Jan 2026
- £8
Dark Skies Surrey Hills | Kids Race 1K
Kids age 3-8 can enjoy 1 lap of the traffic-free route with a parent. It'll be well marked out, timed, marshaled with prizes for the first back. There'll also be a hare running too!
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 3-7
- 1 km trail running + 4 m ascent
- Sat 10 Jan 2026
- £10
- Sat 10 Jan 2026
- £10
Dark Skies Surrey Hills | Kids Race 2K
Kids age 3-11 can enjoy 2 laps of the traffic-free route. It'll be well marked out, timed, marshaled with prizes for the first back. There'll also be a hare running too!
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 8-12
- 2 km trail running + 8 m ascent
- Sat 10 Jan 2026
- £19
- Sat 10 Jan 2026
- £19
Dark Skies Surrey Hills | 5K
The Dark Skies returns for an undulating yomp through Surrey’s muddy, rolling hills in Dorking. A thrilling nighttime 5K trail race with canicross. Medal, branded kit and hot food available too.
- Chip timing
- Enter online
- Undulating
- Age 12 & over
- 5 km trail running + 139 m ascent
- Sat 10 Jan 2026
- £24
- Sat 10 Jan 2026
- £24
Dark Skies Surrey Hills | 10K
The Dark Skies returns for an undulating yomp through Surrey’s muddy, rolling hills in Dorking. A thrilling nighttime 10K trail race with canicross. Medal, branded kit and hot food available too.
- Chip timing
- Enter online
- Undulating
- Age 16 & over
- 10 km trail running + 189 m ascent
- Sat 10 Jan 2026
- £24
- Sat 10 Jan 2026
- £24
Dark Skies Surrey Hills | Canix 10K
The Dark Skies returns for an undulating yomp through Surrey’s muddy, rolling hills in Dorking. A thrilling nighttime 10K trail race with canicross. Medal, branded kit and hot food available too.
- Chip timing
- Enter online
- Hilly
- Age 16 & over
- 10 km trail running + 189 m ascent
- Sat 10 Jan 2026
- £28
- Sat 10 Jan 2026
- £28
Dark Skies Surrey Hills | Canix 10 Miles
The Dark Skies returns for an undulating yomp through Surrey’s muddy, rolling hills in Dorking. A thrilling nighttime 10 Mile trail race with canicross. Medal, branded kit and hot food available too.
- Chip timing
- Enter online
- Hilly
- Age 18 & over
- 10 miles trail running + 333 m ascent
- Sat 10 Jan 2026
- £28
- Sat 10 Jan 2026
- £28
Dark Skies Surrey Hills | 10 Mile
The Dark Skies returns for an undulating yomp through Surrey’s muddy, rolling hills in Dorking. A thrilling nighttime 10 Mile trail race with canicross. Medal, branded kit and hot food available too.
- Chip timing
- Enter online
- Hilly
- Age 18 & over
- 10 miles trail running + 333 m ascent