Fun runs in South East in September 2025
Find fun runs near me in South East 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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- Fri 5 Sep
- £7
- Fri 5 Sep
- £7
Rye Summer 5K Series | Race Four | Junior Run
Enjoy every spellbinding step of a Junior Run through the stunning landscape of Rye Harbour Nature Reserve in this exceptional summer series. Enter one or enter more and watch your times improve.
- Enter online
- Flat
- All ages
- 1 km road running

- Sun 28 Sep
- £0.50
- Sun 28 Sep
- £0.50
Windsor Half Marathon | Sprite Sprint
Run for fun at the Windsor Half Marathon! A short run for ages 5-9 on the grass alongside the Long Walk which you can come and enter on the day.
- Flat
- Traffic free
- Fancy dress
- Age 5-9
- 40 m road running

- Sun 28 Sep
- £4
- Sun 28 Sep
- £4
Folkestone Rotary Half Marathon | Junior Race
This ever popular race promises amazing coastal views and a relatively flat coastal promenade run with real PB potential.
- Enter online
- All ages
- 1 km road running
- Sun 14 Sep
The Garmin New Forest Marathon | Junior Race 200M
- 200 m multi terrain running
- Sun 14 Sep
The Garmin New Forest Marathon | Junior Race 1 Mile
- 1 mile multi terrain running
- Sun 28 Sep
The One on the Trail | Marlow | Little Sprinters 1K
- 1 km multi terrain running
- Sun 28 Sep
Klipboard Highclere Castle 10K | Junior Fun Run
- 2 km multi terrain running