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Fun runs in Hertfordshire
Find fun runs near me in Hertfordshire for 2025/2026 - search by date or place, display on a map or use the advanced search to find your perfect race.
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Click an event for full event details, location, route, sustainability, what's included and how to enter.
- Sun 8 Jun
- £10
- Sun 8 Jun
- £10
St Albans, Hertfordshire, UK
ATW St Albans 1.5 Mile Fun Run
A community focused event, ATW St Albans Half Marathon aims to raise money for local charities and organisations as well as put on a great day out for all the family, delivered by runners for runners.
- Enter online
- Fancy dress
- All ages
- 1.5 miles road running
- Sun 28 Sep
- FREE
- Sun 28 Sep
- FREE
Welwyn Garden City, Hertfordshire, UK
ATW Welwyn Children's Fun Run
A fun 400m run around the sports track just before the half marathon itself - the kids will love it! The parents will love it as a warm up and because it's free.
- Flat
- PB
- Traffic free
- All ages
- 400 m track and field
- Sat 26 Apr
St Albans, Hertfordshire, UK
Inflatable 5K - St Albans | 2.5K
- 2.5 km multi terrain running
- Mon 5 May
Radlett, Hertfordshire, UK
Nagler Simmons Radlett Rotary Five Fields Fun Runs | 1.5K
- 1.5 km trail running
- Mon 5 May
Radlett, Hertfordshire, UK
Nagler Simmons Radlett Rotary Five Fields Fun Runs | 5K
- 5 km trail running
- Sun 11 May
Stevenage, Hertfordshire, UK
The Stevenage Phoenix 5 | 1 Mile Fun Run
- 1 mile road running
- Sun 18 May
St Albans, Hertfordshire, UK
Wheathampstead 10K & 2K Fun Run | 2K Fun Run
- 2 km trail running
- Mon 26 May
Bishop's Stortford, Essex, UK
Hatfield Broad Oak 10K | Little ‘O’ Family Fun Run
- 1 mile road running