Bewl Water Autumn

Lamberhurst, United Kingdom • 12 Sep 2026

Bewl Water Autumn

Bewl Water Autumn is a biannual race series held near the Bewl Water Visitor Centre in Lamberhurst, Kent. The courses follow routes around the reservoir and run on a combination of undulating rural wooded trail and some quiet country lanes, with views of the lake for much of the route.

The event offers multiple distances:

  • 10 km
  • Half marathon 13.1 miles
  • Marathon 26.5 miles
  • Ultra 50 km (31.25 miles)

Route formats are described for each distance. The half marathon begins with a short anticlockwise loop followed by one 12.5 mile circuit of the reservoir. The marathon route comprises an initial one mile loop plus two 12.5 mile circuits. The 50 km ultra comprises two 12.5 mile loops followed by a final 6.25 mile loop. The 10 km is described as an out and back route with a clearly marshalled turnaround.

Distances were measured with a Garmin Fenix 6X Pro Solar watch and are described as as accurate as trail races can be; the marathon is noted as slightly longer and trail lines may vary. Event materials listed include course maps, GPX routes, a route video and a medal for the September event. Runners World has rated this event among the top 10 races in the U.K. Visit the organization's website for the most recent information.

Race information

50 km
50km Ultra
27 mi
Marathon
13 mi
Half Marathon
10 km
Visit the organization's website for the most recent information.
Trail runs nearby

A community run at The Moor in Hawkhurst offering 10 km, 5 km and a free junior race on a multi terrain, undulating course, with finish-line cake, a free half pint, medals, spot prizes and on-site stalls.

A twilight multi terrain race across the 220 acre Ashburnham Place estate in Battle, East Sussex. Includes 10 km, 5 km and a junior run and raises funds for bereavement and suicide prevention charities.

A last person standing backyard ultra near Alfriston on a 4.2 mile loop with a mandatory token at turnaround and Webscorer timing. Field is limited and the event provides a barn base, aid station, first aid and sustainability measures.

A trail event at Housedean Farm near Lewes offering a half marathon and a 10K through South Downs scenery. The course mixes gravel paths and well kept trails and includes chip timing, aid stations and on site camping.

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