10K runs in September 2025
Find 10k runs in September 2025 - filter by date or location, display on a map or use the advanced search to find your perfect race.
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Event listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.

- Sat 27 Sep
- £26-£28
Runaway Challenge | 10K
Come and join the day of running and aim to complete a 10K at your own pace on a 2-lap out-and-back route along an old railway line (nice and flat), then receive a medal and goody bag at the finish!
- Enter online
- Flat
- PB
- Traffic free
- Age 16 & over
- 10 km trail running + 60 ft ascent

- Sat 27 Sep
- £23-£27
Romp Run | 10K
Come and join the day of running and aim to complete a 10K at your own pace on a scenic out-and-back course then receive a fantastic themed medal and goody bag at the finish!
- Enter online
- Flat
- Traffic free
- Age 16 & over
- 10 km road running + 0 ft ascent

- Sat 27 Sep
- £39
The Chiltern 10K
A beautiful 10km loop from the basecamp at Henley Showground exploring public footpaths and wonderful woodlands within the Culden Faw estate to be rewarded with a medal and glass of fizz!
- Enter online
- Undulating
- Age 15 & over
- 10 km trail running + 235 m ascent

- Sat 27 Sep
- £20.50
Town to Tower 10K | Ruthin to Moel Famau Uphill Race
Ruthin has recently been recognised as one of the best places to live in the UK. This is a cracking 10K route which takes you to the top of Moel Famau, the highest point of the Clwydian Hills.
- Newcomers
- Enter online
- Event village
- Rural
- Mountains
- Age 15 & over
- 10 km fell running + 550 m ascent

- Sun 28 Sep
- £25-£27
The Wensum Way Trail | 10K
Enjoy the stunning route, push your limits, and, of course, earn your race bling over 10K distance. Runners will love the fuel and encouragement with every lap!
- Enter online
- Age 18 & over
- 10 km trail running + 62 ft ascent

- Sun 28 Sep
- £27-£29
ATW Welwyn 10K
The 10K starts and finishes on the impressive 400m athletics track at Gosling Sports Park with an ideal, traffic-free, course in residential and rural areas.
- Chip timing
- Enter online
- Traffic free
- Age 16 & over
- 10 km road running + 190 ft ascent

- Sun 28 Sep
- £27.50-£41.50
Sheffield Mutual Sheffield 10K
Set right in the heart of South Yorkshire’s famous Steel City with a fantastic atmosphere and enthusiastic locals. It’s guaranteed to be bigger and better this year so come and race for your medal!
- Wheelchair users
- Chip timing
- Enter online
- Hilly
- Traffic free
- Fancy dress
- Event village
- Urban
- Park
- Sustainability policy
- Age 15 & over
- 10 km road running + 117 m ascent

- Sun 28 Sep
- £24
Chatsworth 10K
An official, chip-timed, challenging multi-terrain 10K on a mixture of tarmac, grass and track with some flat sections - all through the stunning Chatsworth Estate.
- Chip timing
- Enter online
- Undulating
- Age 15 & over
- 10 km multi terrain running + 217.35 m ascent

- Sun 28 Sep
Vitality London 10,000
Secure your charity place in the Vitality London 10K today. Run a flat course with closed roads and world-famous landmarks while supporting top UK charities. Find a cause and join their team today!
- Families
- Wheelchair users
- Recycling
- Newcomers
- Chip timing
- Enter online
- Flat
- Traffic free
- Fancy dress
- Event village
- Event expo
- Urban
- Free venue entry
- Sustainability policy
- Public transport links
- Age 15 & over
- 10 km road running

- Sun 28 Sep
- £33-£140
Baxters Loch Ness Marathon and Festival of Running | River Ness 10K and Corporate Challenge
A flat, point-to-point course through the historic Highland capital of Inverness along the banks of the picturesque River Ness, with PB potential, as part of the Festival of Running.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 15 & over
- 10.15 km road running + 47 m ascent

- Sun 28 Sep
- £24-£26
RUN Barnstaple | 10K
Whether you’re a seasoned runner or first-timer, RUN Barnstaple offers a flat and fast course, making it the ideal setting for those aiming to achieve a personal best.
- Enter online
- Flat
- Age 15 & over
- 10 km road running

- Sun 28 Sep
- £35
Hever Castle | 10K
Get active in the award-winning grounds and surrounding Kent countryside in a 10K run! Recruit your friends to join in then celebrate completing your challenge in the festival village.
- Chip timing
- Enter online
- Age 15 & over
- 10 km trail running

- Tue 30 Sep
- £14.40-£18
Petzl Night Trails 10K | Coombe Abbey
Coombe Abbey after work with the light fading - grab your head torch and get involved! You'll receive a fantastic medal and goodies too.
- Trees not tees
- Newcomers
- Chip timing
- Enter online
- Undulating
- Traffic free
- Event village
- Park
- Sustainability policy
- Age 16 & over
- 10 km trail running + 65 m ascent
- Sat 6 Sep
Patagonian International Marathon® | 10K
- 10 km road running + 170 m ascent
- Sat 6 Sep
The Shere 42K, 21K & 10K Multi Terrain Event | 10K
- 10 km multi terrain running + 217 m ascent
- Sat 6 Sep
Huntly Room to Run | Cat 2 Wee Shortie
- 600 m multi terrain running
- Sun 7 Sep
Westonbirt Arboretum Summer | 10K
- 10 km trail running + 85 m ascent
- Sun 7 Sep
Run the Blackdown Hills Trail 10K & Half Marathon | 10K
- 10.8 km trail running + 208 m ascent
- Sun 7 Sep
Richmond Park September 5K, 10K and Half Marathon | 10K
- 10 km multi terrain running