Slaley Hall & Forest Half Marathon

Hexham, United Kingdom • 16 Nov 2025

Event details

The Slaley Hall & Forest Half Marathon and 10K takes place on Sunday 16 November 2025 at Slaley Hall Hotel, Coal Road, Hexham, NE47 0BX. Registration opens 19 November 2024 and closes 11 November 2025. Entry options and current availability listed by the organiser include: standard 10KM priced at £28 + fee with 391 places remaining; standard half marathon priced at £32 + fee with 414 places remaining; 10KM with T-shirt priced at £40 + fee with 32 places remaining; half marathon with T-shirt priced at £42 + fee with 36 places remaining. Free parking is available on site.

Race features

  • Half Marathon - 13.1 miles (includes 7 miles around Slaley Forest)
  • 10km - 6.2 miles (single lap of the Slaley Hall grounds)

Routes run through woodland and estate grounds on the edge of the North Pennines AONB, within the Slaley Hall estate of about 1,000 acres. The event is canicross friendly: one well-controlled dog per runner is allowed and dogs must be kept on a lead. Live chip-timing is provided by Timing Up North. All finishers receive an event medal, Wild Deer merchandise, a bacon sandwich or alternative, and a hot drink inside the hotel; the hotel bar is available for additional refreshments. An exclusive event T-shirt can be added to an entry for £12 during registration. Visit the organization's website for the most recent information.

Race information

13 mi
Half Marathon - 13.1 Miles
6 mi
10km - 6.2 Miles
Visit the organization's website for the most recent information.
Trail runs nearby

Hadrian’s Wall Half Marathon is a 13.5-mile trail event in Hexham, in its fifth year in 2025. The race starts at the World Heritage site of Housesteads Roman Fort and finishes at Tyne Green Country Park. The route follows the Hadrian’s Wall..

Take on a 10k head torch trail through Chopwell Woodland Park under moonlit trees for a scenic night run. Enjoy well marked trails, a race memento and a wild flower seed pack plus eco friendly practices and post race refreshments.

Event information The Four Reservoirs Ultra Trail Run takes place on 19 October 2025 in Shotley Bridge, County Durham. The event offers two distances: 25 km Trail Run 53 km Ultra Trail Run Course, services and rules The 25 km route follow..

The Saturn Remembrance Day Run 2025 - North takes place in Durham City at the Durham Amateur Rowing Club. This inclusive trail running event features a flexible 6-hour 32-minute time challenge, allowing participants to run distances from a..

Wild Deer Running Session at Newburn Activity Centre (Newburn Leisure Centre) offers a friendly, all-abilities group run led by qualified coaches. Located at Newburn Activity Centre, Grange Road, Newburn, NE15 8ND, the session is designed t..

Run a 10k under moonlight through Hamsterley Forest with head torches guiding a waymarked, marshalled trail that winds over gravel, roots and mud. The eco conscious event offers wildflower seeds, souvenirs, photos and race prizes.