3 Brewers 10km

The 3 Brewers 10km is a trail running event held at the 3 Brewers Brewery, a scenic location nestled on a farm in the Hertfordshire countryside. The race features a two-lap, multi-terrain course that is approximately 70% off-road, including local trails, woodland, nature reserves, and country lanes, with an elevation gain of 99 meters. Suitable for all abilities, the event has a two-hour cut-off time.

Participants receive a medal, a pint cup, and a complimentary drink—either alcoholic or non-alcoholic—upon finishing. Additional amenities include chip timing, race photos, water refill station, free parking, toilets, and bag drop. The event supports the local charity Earthworks. Visit the organization's website for the most recent information.