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Grand Union Canal Autumn Half Marathon

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Quick facts

Location Uxbridge, United Kingdom

Distance Half marathon

About Grand Union Canal Autumn Half Marathon

Lovely point-to-point race from Cowley Recreation Ground, Uxbridge along the Grand Union Canal to Cassiobury Park, Watford.

A flat, scenic, unusual, multi-terrain course. Traffic-free apart from one minor road crossing.

As this is a point-to-point race, you can choose to leave your car at the finish and use the bus to get to the start - your car will then be waiting for you when you've finished. You can book and pay for your seat on the bus when you register. Great spectator-friendly start at Cowley Rec & finish in Cassiobury Park!


Age Limit

You must be at least 17 years of age on event day.

Aid Stations

There will be 4 water stations on the route at (approximately) Miles 2, 4.7, 7.5 & 10.5. Water will be provided in recyclable plastic cups.

Award Medals

All finishers will receive a fantastic GUCHM medal!

Equipment Storage

There will be a baggage van at the start where you can leave a small bag - this will then be taken to the finish for you free of charge

Maximum Time

There is no cut-off time to complete the course. However, the marshals will be stood down after 3 hours; if you are still running by that time, please be aware that there will be no marshals at junctions and you will need to follow the signage.


There is parking at both ends of the route.


 Coffee, snacks & refreshments will be available at the finish




 You can choose to park at the finish in Cassiobury, Watford and take the bus provided to the start -£8 per seat, to be booked at point of entry.

Grand Union Canal Autumn Half Marathon Route Map

Grand Union Canal Autumn Half Marathon Route Map


Cowley Recreation Ground

Cowley Hall Recreation Ground, 47 Bullrush Grove, Uxbridge UB8 2JW, UK


Cassiobury Park

Central Ave, Watford WD18 7BY, UK

Grand Union Canal Autumn Half Marathon Ticket prices: £23.00 - £25.00

The race information has been found on the official website of the event or through publicly available sources. Always refer to the official website the latest race information. Please let us know if any data is wrong or missing, by emailing us.