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Half marathons in East of England in September 2025

Find half marathons near me in East of England 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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Your race, your pace, your distance! Utilising the Gallops route at the amazing Suffolk Running Centre which takes you through to Newmarket so you may get to see the race horses in training!
  • Sat 20 Sep
  • £27-£32
Bury Saint Edmunds, Suffolk, UK

The Lucky Horseshoe | Half Marathon

Your race, your pace, your distance! Utilising the Gallops route at the amazing Suffolk Running Centre which takes you through to Newmarket so you may get to see the race horses in training!

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Age 18 & over
  • 13.1 miles trail running
Entries close tomorrow
Starting and finishing at Portman Road Stadium, home to Ipswich Town FC, runners will cross the finish line to a roaring crowd of admirers to receive an exclusive event medal and goody bag!
  • Sun 21 Sep
  • £35-£49
Ipswich, Suffolk, UK

Larking Gowen Ipswich Half Marathon

Starting and finishing at Portman Road Stadium, home to Ipswich Town FC, runners will cross the finish line to a roaring crowd of admirers to receive an exclusive event medal and goody bag!

  • Wheelchair users
  • Newcomers
  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Fancy dress
  • Event village
  • Urban
  • Free venue entry
  • Sustainability policy
  • Public transport links
  • Age 17 & over
  • 13.1 miles road running + 540 ft ascent
Enjoy the stunning route, push your limits, and, of course, earn your race bling over half marathon distance. Runners will love the fuel and encouragement with every lap!
  • Sun 28 Sep
  • £30-£32
Dereham, Norfolk, UK

The Wensum Way Trail | Half Marathon

Enjoy the stunning route, push your limits, and, of course, earn your race bling over half marathon distance. Runners will love the fuel and encouragement with every lap!

  • Enter online
  • Age 18 & over
  • 13.1 miles trail running + 62 ft ascent
Enjoy the stunning route, push your limits, and, of course, earn your race bling over a 'heavy' half marathon distance. Runners will love the fuel and encouragement with every lap!
  • Sun 28 Sep
  • £36-£38
Dereham, Norfolk, UK

The Wensum Way Trail | Heavy Half Marathon

Enjoy the stunning route, push your limits, and, of course, earn your race bling over a 'heavy' half marathon distance. Runners will love the fuel and encouragement with every lap!

  • Enter online
  • Age 18 & over
  • 13.1 miles trail running + 62 ft ascent
The popular Welwyn Half Marathon starts and finishes on the impressive 400m athletics track at Gosling Sports Park with an ideal, traffic-free, disused railway line in between.
  • Sun 28 Sep
  • £35-£37
Welwyn Garden City, Hertfordshire, UK

ATW Welwyn Half Marathon

The popular Welwyn Half Marathon starts and finishes on the impressive 400m athletics track at Gosling Sports Park with an ideal, traffic-free, disused railway line in between.

  • Chip timing
  • Enter online
  • Traffic free
  • Age 17 & over
  • 13.1 miles road running + 400 ft ascent
  • Sun 21 Sep
St. Neots, Cambridgeshire, UK

Ouse Valley Way Marathon | Half Marathon

  • 13.1 miles multi terrain running
  • Sun 28 Sep
Sandringham, Norfolk, UK

Run Sandringham | Half Marathon

  • 13.1 miles trail running

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