Salcey Forest Duathlons and Trail Runs

OCT
25
2026
Trail runs and duathlons at Salcey Forest on 25 October 2026 with off-road 5 km and 10 km runs, duathlon formats, chip timing and a finisher medal.
Sprint 5 18 2.5 km Olympic 10 32 5 km

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Salcey Forest Wild Trail Runs & Duathlons 2026

This event takes place on Sunday 25 October 2026 at Salcey Forest, Wootton Rd, Northampton NN7 2HX. It combines off-road trail running with road cycling in organized duathlon formats and standalone trail runs. Running routes are fully off-road and will be marshalled; cycling routes use quiet open roads with mostly left turns. Live chip timing is provided and results will be published online after the event.

Event formats and distances include:

  • Sprint Duathlon - Run 5 km (trails); Cycle 18 km (road); Run 2.5 km (trails)
  • Standard Duathlon - Run 10 km (trails); Cycle 32 km (road); Run 5 km (trails)
  • 5 km Trail Run
  • 10 km Trail Run

Salcey Forest is described as ancient woodland with a mix of forest paths and open sections, runnable trails, gentle undulations, and natural wildlife. The routes offer fast, flowing trail sections alongside quieter wooded scenery.

Duathlon transition area is secure for competitors only. Race and bike numbers must match racking spots; a small bag or box is permitted inside transition. Bike number must be attached and helmet visible before entry, and numbers will be checked before leaving transition.

One dog on a lead is permitted when declared on the booking form. Normal parking charges may apply at Salcey Forest. Visit the organization's website for the most recent information.

10 km
10km Trail Run
5 km
5km Trail Run
Standard Duathlon
Sprint Duathlon

Events nearby

A Halloween-themed night run at Irchester Country Park offering a 5k race and a 2k family fun run with medals, treats, free photos and marshals on the course.
A 7 hour time challenge in the Northampton Washlands with flexible distances from 3 km to 50 km, medals, distance pins, goody bags and aid stations.
A wellness morning in Cottesbrooke combining a gentle 10 km run, yoga, sound bath, sauna and ice bath, with refreshments and a goodie bag for each participant.
Two days of marathon and half marathon races around Caldecotte Lake in Milton Keynes on 6 and 7 November 2026, with multi-lap clockwise courses, on-course water and toilets, enforced time limits, and bespoke finisher medals.
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