Get ready for an unforgettable experience at The One to the Castle in Windsor, hosted by OnRace Events! This exciting half marathon will take place on Sunday, June 22, 2025, in the picturesque setting of Windsor, Berkshire. Participants will have the chance to follow beautiful river trail paths, taking in the stunning scenery and iconic landmarks that define the Royal Berkshire area. This event promises to be a refreshing break from the typical tough trail runs, focusing instead on a scenic route that celebrates the natural beauty surrounding Windsor. Whether you’re a seasoned runner or looking to take on a new challenge, don’t miss this opportunity to enjoy a memorable day in one of England's most historic locations!
The One to the Castle - Windsor
Sun 22nd June 2025
Organiser's Description
Following river trail paths, this half marathon goes through many of the key landmarks that have made Royal Berkshire area so famous. This course is your break from tough trail runs and rather focuses on scenic route!
Races
Half Marathon
£35.00
UK Athletics (UKA) save £2.00
CLOSED
Book
Half Marathon
£35.00
UK Athletics (UKA) save £2.00
CLOSED
Course Details
What's Included
Finisher Medal
Refreshments
Chip Timing
How to Get There
For the closest postcode please navigate to the following address and then follow the event signage:
Start Location - Marlow Rugby Club, Riverwoods Drive, Marlow, SL7 1QU
What3Words: ///scuba.dude.hubcaps
Start Times
Half Marathon: 09:30am
Race Pack Collection
You can collect your race number from 08:00am at the event village in the Registration Tent.
Participants should not expect to receive anything by mail.
Registration on the day might be available.
The Route
The run course is marked with signs and well marshalled.
The race takes you along a country trails, woodland paths.
Pre-Race Email
Detailed pre-race information will be published to all registered participants 1 week prior to the event
facilities
Medical Cover
Suitable medical cover is provided at our events in case of a medical emergency.
Bag Drop
You can leave any clothing, bags, keys and phones at our bag drop. Your race number has a tear-off strip on the bottom that should be attached to anything you leave with us.
Catering
We will have a food caterer onsite for pre and post race refreshments.
Photography
Event images are expected to be available, usually within 24 hours of the event.
Toilets
There are free portable toilets in the event village. This is your only chance to go, as there won't be toilets on the route.
Changing Room / Showers
There are no dedicated changing rooms/showers.
Water / Snack Stations
There will be water stations on the route. Water will be in cups.
There will also be water available in the event village to fill water bottles (which we encourage).
other info
Spectators
Spectators are permitted anywhere in the start area, finish area or around the route. Please be mindful of others' comfort and safety in more popular locations, including the finish area.
Dogs
Participants must not be accompanied by a personally owned or controlled dog during an event. Entries may be accepted from participants with medical assistance dogs, subject to them being correctly registered and identifiable as such, and subject to prior approval by the Event Director.
Buggies, Pushchairs and Strollers
This event is not suitable for buggies, pushchairs, strollers (or similar) due to the nature of the terrain.
Wheelchairs
This event is not suitable for wheelchair users due to the nature of the terrain.
Earphones / Headphones
Noise-cancelling earphones/headphones are prohibited and, whilst we discourage the use of other earphones/headphones in running events, participants choosing to use them should ensure they are set to a low enough volume that instructions from event officials can be clearly understood.
Race Deferrals
Race deferrals are allowed until the event registration is closed (usually the Friday 12noon before the event date).
coach transfer
For added convenience, a pre-race coach transfer service is offered from the finish line at Alexandra Gardens, Windsor, to the starting point at Marlow Rugby Club. Park your vehicle at the finish before the event, hop on our coach to the start, and find your car waiting for you at the finish line.
You can purchase a coach ticket upon registration as an add-on.
Reviews
Verified Purchase
A 'verified' purchase review means that we've verified that the person writing the review purchased their entry to this race on findarace.com.
Such a friendly team with clear instructions. Beautiful, flat route. Although I’m not a fan of wooden medals - this was lovely. And everyone planted a tree! Will definitely recommend and run again! Thank you for a great day.
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