Run Barns Green Half Marathon, 10K and 5k

5.0 · 1 review
Run Barns Green Half Marathon, 10k and new 5k logo

From Run Barns Green Half Marathon, 10k and new 5k

  • Date Sun 28th September 2025
  • Time 09:50
  • Location Horsham, West Sussex
  • Price £17.50 - £34.00
  • Races 3 races
  • Distances Half Marathon, 10km, 5km

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Event summary

Get ready for an exhilarating day of running at the Run Barns Green Half Marathon, 10K, and 5K on Sunday, September 28, 2025! Taking place in the picturesque Horsham, West Sussex, this highly acclaimed event promises a fantastic experience for runners of all ages and abilities. The day kicks off with the 5K race starting at 9:50 AM, followed by the Half Marathon at 10:10 AM and the 10K race at 10:30 AM. For our younger participants, don’t miss the vibrant Kids Colour Run around 12:30 PM, perfect for children aged 4-11.

Organised by the dedicated team behind the Run Barns Green Half Marathon, this award-winning event features closed roads, chip timing, and professional warm-up sessions to prepare you for the challenge ahead. Runners can look forward to a well-supported race with plenty of water stations along the routes, delicious food and beverage options at the finish line, and even refreshing ice baths! With stunning views of the Sussex countryside and a commitment to community and charity through St Catherine’s Hospice, this event is not just a race; it’s a celebration. So lace up your running shoes, set your

Run Barns Green Half Marathon, 10K and 5k

Sun 28th September 2025

A group of diverse runners in green athletic gear pose for a photo outside a brick building with colorful banners behind them. They all have race bibs with numbers on their chests and are standing on a grassy area, smiling and ready for the event. Runners in athletic gear gather at the starting line under a large red inflatable arch for a race. The course is flanked by metal barriers and a crowd of spectators. Some participants are crouched, ready to dash forward. A village hall building is visible in the background. Aerial view of a large outdoor event with numerous people gathered on a grassy area. Various tents and booths are set up, along with a stage. Many cars are parked in an adjacent lot, and the surroundings are lined with trees.

Organiser's Description

Join us for one of the best-loved and highest rated half marathon, 10K and 5k events in the south. Our next race day is Sunday 28th September 2025 and we’d love to see you on that start line!

The 5K race will start at 9.50am, the Half Marathon will start at 10.10am and the 10K race will start at 10.30. We also have the Kids colour run at around 12.30pm for 4-11 year olds.

All the senior races are run on closed roads and have chip timing, warm-up sessions, pacers, and gold, silver and bronze medals for all finishers. There are plenty of water stations on the 10K and half marathon routes and loads of food & beverage options at the end, as well as ice baths!

The car parking is free and there are some stunning views of the Sussex countryside on the way round. There is a professional warm up for all 4 races. Our road closures begin at 9.30am so please make sure you get to Barns Green early on race day.

This award winning event is organised entirely by volunteers and relies on the loyalty and commitment of the committee who work tirelessly to maintain and improve the standards of the races each year. Our nominated 2025 charity St Catherine’s Hospice, which we hope you will generously support.

There is plenty of time to train and get run ready, so why not set yourself a challenge and make your way to the start line this September

We hope you can join us for another successful Run Barns Green event.

Races

  • Half Marathon

    £34.00

    Licensed Runner save £2.50

    Booking for more than 1?
  • 10k

    £25.00

    Licensed Runner save £2.50

    Booking for more than 1?
  • 5k

    £17.50

    UK Athletics (UKA) save £2.00

    Booking for more than 1?

Event Video

Reviews

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  • 1

5.0

1 review

SM
Stuart

·6 months ago

Best attended, best organised and best supported Half I’ve run. A great day out.

Location

RH13 0PT Muntham Drive, Horsham, United Kingdom

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28 Sept 2025

£17.50 - £34.00