Newnham 8 Miler

Plymouth, United Kingdom • 28 Aug 2026

Newnham 8 and 4 Mile trail race plus canicross

The event is an early evening trail run held in the grounds of the Newnham estate at Newnham Park, on the outskirts of Plymouth in Plympton, Devon. The course runs on private estate land and is described as looped laps.

Distances offered:

  • 8 Miler (two laps)
  • 4 Miler (one lap)

Canicross categories are available alongside the standard runner entries. The event carries a minimum age requirement of 18 years. Entries open 15 October 2025 and close 27 August 2026. Entry fees listed are £18.00 for the 8 Miler and £16.00 for the 4 Miler; canicross entries use the same fees for each distance. To enter, participants must log in or register with the SiEntries system.

The 8 Miler provides a longer loop option for those seeking a non standard distance, while the 4 Miler offers a shorter single lap alternative. All money raised will go to supporting the work of Bowel Cancer West. Event terms, cancellation and refund policies are provided by the organiser. Visit the organization's website for the most recent information.

Race information

8 mi
8 Miler
8 mi
8 Miler - Canicross
4 mi
4 Miler - Canicross
4 mi
4 Miler
Visit the organization's website for the most recent information.
Trail runs nearby

Langstone Fell Race runs from Peter Tavy across Coombe Tor, Cox Tor and the Langstone over roughly 10 km, with 2k and 5k options and junior races; parking, toilets and post-race refreshments are provided.

A guided trail run of about 10 miles through woodland tracks, river valley paths and minor lanes around the Tamar Valley, starting at the Tamar Trails carpark. Steady guided pace; trail shoes, waterproof and snacks recommended.

A coastal multi terrain 10 km loop near Menabilly and Fowey on 27 May 2026. The marshalled course includes steep climbs, coast path sections and steps, with a share of proceeds supporting St Austell Foodbank.

A timed off-road challenge from HMP Dartmoor where participants choose a route on public rights of way and aim for the greatest straight-line distance in 6, 12, or 24 hours. All entrants carry GPS trackers and receive a medal.

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