Windsor Trail Run Half Marathon

AUG
29
2027
Late August trail event in Windsor offering 10K and half marathon routes through Alexandra Gardens with views of Windsor Castle and support for Brain Research UK.
Sun 29 Aug 2027
Half Marathon 10 kilometers

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Windsor Trail Half Marathon & 10k

The Windsor Trail Run takes place on 29 August 2027 in Windsor. The event offers two measured trail distances running on a flat course through the maintained paths of Alexandra Gardens, with views towards Windsor Castle. The event is held in support of Brain Research UK and is organised by RunThrough.

Distances

  • 10K on a flat trail through Alexandra Gardens
  • Half Marathon on the same flat trail course

Entries include free race photos, chip timed results, a unique themed medal and post race goodies. Each kilometre of the course is marked with distance flags and marshals are positioned along the route to guide participants. A staffed event village provides food and drink options and partner giveaways at the finish. An optional event t shirt is available at a discounted price when purchased as part of entry.

The organiser reports a focus on sustainability as part of event delivery and provides additional information about its environmental measures. Practical arrangements and further event information are communicated to entrants in advance of the race. Visit the organization's website for the most recent information.

Half Marathon
Half Marathon
10 km
10k

Events nearby

A 7 hour Time Challenge on a signed riverside loop in Staines offering flexible distances from 3 km up to 50 km, with medals, distance pins, aid stations and goody bags.
A timed track event in Walton on Thames on 2 October 2026 offering 6, 12 and 24 hour formats with chip timing, 400 m laps and distance options from 5 km up to 100 mile equivalents. The track is limited to 100 runners at once.
Guided 30-mile trail run on the North Downs Way from St Martha's Hill to Box Hill with coach support, group pacing, and nearby transport; entry £55.
A guided 30 mile trail run from St Martha's Hill exploring the Surrey Hills and Box Hill with an experienced ultra runner and coach. Group pace, recommended 22 miles training, cost £55 and an alcohol free beer may be available.
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