The Grim Reaper

The Grim Reaper 10 Miles

10 miles·56m gain·Bourne, United Kingdom
forestnighttrailloopbeginner friendly
Distance10 miles
Gain56m
Date23 May 2026

About This Race

A 10 miles mixed-terrain race, Bourne, Lincolnshire.

Elevation Profile

Elevation profile estimated from terrain data. Actual course may differ.

The course gains 56m over 16km, with the steepest section between km 10–km 10.

Location

Practical Info

Accommodation

On-site camping is permitted on Friday and Saturday nights close to the start/finish line, making it convenient for supply storage during ultra distances.

Required Gear
  • mobile phone
  • survival blanket
  • headtorch
  • backup light
  • long-sleeved baselayer
  • waterproof jacket
  • 1-liter water capacity
  • cup

Best For

beginnersultra runnerstrail runners seeking scenic routes

Notable Features

The race takes place on the grounds of historic Grimsthorpe Castle, with runners finishing in front of the castle itself. The course features a unique mix of terrain including ancient woodland trails, a disused Victorian railway line, and paths around the estate lake, creating both scenic beauty and historical interest throughout the 10-mile loop.