Tunnel Vision - Market Harborough

NOV
5-6
2026
A 5 mile out and back night and dawn race through the 422 m Oxendon Tunnel with mood lighting, required headtorches, medals and finish line refreshments.
5 miles

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Tunnel Vision night run Market Harborough

The Petzl Tunnel Vision event in Market Harborough comprises two runs held across consecutive days: a Night Run and a Dawn Run. Both are out and back races covering a distance of 5 miles, which pass through the Oxendon Tunnel, an old railway tunnel measuring 422 m in length. The tunnel is dark inside and will have mood lighting; participants are required to use a headtorch or small handheld torch.

The surface for the route is hard packed track, suitable for road or trail shoes. Inside the tunnel the surface is uneven with ruts and puddles. On-course support includes Race Harborough volunteers at the tunnel entrance and at the turn-around point, and professional first aid cover with access to runners on the course. Petzl will be present during both runs to discuss and demonstrate headlamps.

All finishers receive a specially commissioned event medal and the top three male and female finishers receive prizes. Medals from the two runs interlink if a competitor completes both events. Refreshments are provided at finish lines: after the Night Run a hot drink and biscuits; after the Dawn Run a carton of orange juice and a croissant. Free digital race photos are made available after the event.

Entries cost £23 for a single race or £40 for both. The minimum age is 14 years. Entries and transfers close seven days before the event. Pre-event number collection is available at Harborough Leisure Centre on the day before the races. Visit the organization's website for the most recent information.

5 mi
Dawn Run
5 mi
Night Run

Events nearby

A sold out multi-terrain 5 km race at Fermyn Woods Country Park on 12 August 2026 with bespoke medals, limited parking, and a virtual completion option.
Two TRA licensed trail ultras of 50k and 100k around Market Harborough with GPX navigation, checkpoints, on course aid and tracking.
TrailFest at Holdenby House offers four traffic free trail distances inside a private estate, with routes on farm tracks, field edges and through a small wood, plus rolling hills and open countryside views.
Trail races near Clipston on rolling bridleways and footpaths offering a half marathon and a country 5-mile, with medals, homemade cakes and proceeds supporting the local recreation field.
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