12

5K runs in Hertfordshire

Find 5k runs near me in Hertfordshire for 2025/2026 - filter by date or location, display on a map or use the advanced search to find your perfect race.

Filter by month

Filter by place

Map

Event listings

Select an event for photos, video, route, location, reviews, entry fees and how to enter.

Welcome to the Fireworks Festival of Running! Come and tackle the track to see how far you can go in 6 hours, whether you reach 5K or an ultra, over the 400m circuit.
  • Sat 1 Nov
  • £23-£25
  • Sat 1 Nov
  • £23-£25
Ware, Hertfordshire, UK

Catherine Wheel Canter | 5K

Welcome to the Fireworks Festival of Running! Come and tackle the track to see how far you can go in 6 hours, whether you reach 5K or an ultra, over the 400m circuit.

  • Chip timing
  • Enter online
  • Flat
  • Traffic free
  • Age 16 & over
  • 5 km track and field
Welcome to the Fireworks Festival of Running! Come and tackle the track to see whether you can complete 5K over the 400m circuit - and how fast you can do it.
  • Sat 1 Nov
  • £23-£25
  • Sat 1 Nov
  • £23-£25
Ware, Hertfordshire, UK

Guy Fawkes Gallop | 5K

Welcome to the Fireworks Festival of Running! Come and tackle the track to see whether you can complete 5K over the 400m circuit - and how fast you can do it.

  • Chip timing
  • Enter online
  • Flat
  • Traffic free
  • Age 16 & over
  • 5 km track and field
Can you survive Farmmageddon? A fantastic 5.3K loop through the lovely grounds of Hyde Hall Farm as part of the Farmmageddon endurance weekend.
  • Sat 23 May 2026
  • £33-£38
  • Sat 23 May 2026
  • £33-£38
Buntingford, Hertfordshire, UK

Farmmageddon | 5K

Can you survive Farmmageddon? A fantastic 5.3K loop through the lovely grounds of Hyde Hall Farm as part of the Farmmageddon endurance weekend.

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Age 18 & over
  • 5 km trail running + 164 ft ascent
A community focused event, ATW St Albans 5K 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.
  • Sun 14 Jun 2026
  • £16-£18
  • Sun 14 Jun 2026
  • £16-£18
St Albans, Hertfordshire, UK

ATW St Albans 5K

A community focused event, ATW St Albans 5K 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.

  • Chip timing
  • Enter online
  • PB
  • Age 11 & over
  • 5 km road running
Join like-minded runners doing different distances, starting from the base camp of Hyde Hall Farm and encompassing the beautiful grounds around it over a lovely 5K trail route.
  • Sat 27 Jun 2026
  • £27-£29
  • Sat 27 Jun 2026
  • £27-£29
Buntingford, Hertfordshire, UK

Cock-a-doodle Dawdle | 5K

Join like-minded runners doing different distances, starting from the base camp of Hyde Hall Farm and encompassing the beautiful grounds around it over a lovely 5K trail route.

  • Enter online
  • Age 14 & over
  • 5 km trail running + 164 ft ascent
  • Sat 6 Sep
Letchworth Garden City, Hertfordshire, UK

First Saturday of the Month 5K

  • 5 km road running
  • Sun 21 Sep
Letchworth Garden City, Hertfordshire, UK

Letchworth 5K | 5K Race

  • 5 km road running
  • Sun 28 Sep
Hitchin, Hertfordshire, UK

Hitchin Town Centre 5K

  • 5 km road running
  • Sat 4 Oct
Letchworth Garden City, Hertfordshire, UK

First Saturday of the Month 5K

  • 5 km road running
  • Sun 12 Oct
Hatfield, Hertfordshire, UK

Willow 10K | 5K

  • 5 km road running
  • Sat 1 Nov
Letchworth Garden City, Hertfordshire, UK

First Saturday of the Month 5K

  • 5 km road running
  • Sat 6 Dec
Letchworth Garden City, Hertfordshire, UK

First Saturday of the Month 5K

  • 5 km road running

Search options

Back to search options