Sat 24 May 2025
Bourne, Lincolnshire, UK
The Grim Reaper
Bog Dog is delighted to announce that The Grim Reaper is back at the stunning Grimsthorpe Castle Estate in South Lincolnshire in 2025.
5 races
Event overview
Runners have the option of four solo distances - 10, 40, 70 & 100-miles - plus 40-mile and 100-mile team relay options. There will be two 10-mile races, one in the morning and a night version. Expect a mix of estate roads, limestone tracks and grass trail. Trail shoes are recommended, especially in damp/wet conditions.
Event details
- All fitness levels
- Dogs allowed
- Event village
- Newcomers
- Spectators
- Teams
Location
- Camping
- Paid parking
Sustainability
- Bring your own cup
Races at event
- Sat 24 May
- #1 of 5
Grimsthorpe Castle Park & Gardens, Bourne
10 Mile - Day
10:00
Age 16 & over
£32
- 10 miles trail running
- Sat 24 May
- #2 of 5
Grimsthorpe Castle Park & Gardens, Bourne
10 Mile - Night
21:00
Age 16 & over
£32
- 10 miles trail running
- Sat 24 May
- #3 of 5
Grimsthorpe Castle Park & Gardens, Bourne
40 Miles
08:00
Age 18 & over
£85
- 40 miles trail running
- Sat 24 May
- #4 of 5
Grimsthorpe Castle Park & Gardens, Bourne
70 Miles
07:00
Age 18 & over
£130
- 70 miles trail running
- Sat 24 May
- #5 of 5
Grimsthorpe Castle Park & Gardens, Bourne
100 Miles
07:00
Age 18 & over
£150
- 100 miles trail running