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Half marathons in UK in July 2025

Find half marathons near me in UK in July 2025 - search by date or place, display on a map or use the advanced search to find your perfect race.

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Wales' spectacular mountain half marathon! A tough route with over 1,192m of ascent, most of which is up Wales’ highest peak, with incredible views all the way to Anglesey and a downhill finish too.
  • Sat 12 Jul
  • £44.99-£49.99
  • Sat 12 Jul
  • £44.99-£49.99
Caernarfon, Gwynedd, UK

XTERRA Snowdonia Trail Half Marathon Eryri

Wales' spectacular mountain half marathon! A tough route with over 1,192m of ascent, most of which is up Wales’ highest peak, with incredible views all the way to Anglesey and a downhill finish too.

  • Chip timing
  • Enter online
  • Mountainous
  • Age 17 & over
  • 12.9 miles trail running + 3959 ft ascent
It's summer time so come join a loop or two at the lovely Brandon Country Park through the heart of Thetford Forest!
  • Sun 13 Jul
  • £31-£36
  • Sun 13 Jul
  • £31-£36
Brandon, Suffolk, UK

SunTime RunTime | 6 Hour

It's summer time so come join a loop or two at the lovely Brandon Country Park through the heart of Thetford Forest!

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Age 18 & over
  • 6 hrs multi terrain running + 299 ft ascent
Welcome to the stunning Sherwood Pines for an incredible day of running in the forest - whether it's your first event, you're going for a PB or if you just want a day in the forest with friends!
  • Sun 13 Jul
  • £39.95
  • Sun 13 Jul
  • £39.95
Mansfield, Nottinghamshire, UK

Rasselbock Half Marathon

Welcome to the stunning Sherwood Pines for an incredible day of running in the forest - whether it's your first event, you're going for a PB or if you just want a day in the forest with friends!

  • Chip timing
  • Enter online
  • Undulating
  • Age 17 & over
  • 13.1 miles trail running + 695 ft ascent
It's summer time so come join a loop or two at the lovely Brandon Country Park through the heart of Thetford Forest!
  • Sun 13 Jul
  • £31-£36
  • Sun 13 Jul
  • £31-£36
Brandon, Suffolk, UK

SunTime RunTime | 4 Hour

It's summer time so come join a loop or two at the lovely Brandon Country Park through the heart of Thetford Forest!

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Age 18 & over
  • 4 hrs multi terrain running + 299 ft ascent
Enjoy a trip up the Leeds and Liverpool Canal this summer over a range of distances, all along the flat and even towpath. This event is perfect for runners of all abilities.
  • Sat 19 Jul
  • £28-£30
  • Sat 19 Jul
  • £28-£30
Shipley, West Yorkshire, UK

Sir Titus Summer Trot | Day 1 | Half Marathon

Enjoy a trip up the Leeds and Liverpool Canal this summer over a range of distances, all along the flat and even towpath. This event is perfect for runners of all abilities.

  • Chip timing
  • Enter online
  • Flat
  • Age 18 & over
  • 13.1 miles trail running + 253 ft ascent
A new and totally unique running challenge where you aim to run 10 x 5K laps which get faster the more you complete. How far can you go?
  • Sun 20 Jul
  • £53-£55
  • Sun 20 Jul
  • £53-£55
Boston, Lincolnshire, UK

Revesby Running Festival | Challenge The Estate

A new and totally unique running challenge where you aim to run 10 x 5K laps which get faster the more you complete. How far can you go?

  • Enter online
  • PB
  • Traffic free
  • Age 20 & over
  • 1 day trail running + 45 m ascent
Enjoy a trip up the Leeds and Liverpool Canal this summer over a range of distances, all along the flat and even towpath. This event is perfect for runners of all abilities.
  • Sun 20 Jul
  • £29-£31
  • Sun 20 Jul
  • £29-£31
Shipley, West Yorkshire, UK

Sir Titus Summer Trot | Day 2 | Half Marathon

Enjoy a trip up the Leeds and Liverpool Canal this summer over a range of distances, all along the flat and even towpath. This event is perfect for runners of all abilities.

  • Chip timing
  • Enter online
  • Flat
  • Age 18 & over
  • 13.1 miles trail running + 253 ft ascent
The Bright Skies Half Marathon is a thrilling daytime trail race following an undulating yomp through Surrey's rolling hills and the Denbies Estate in the Surrey Hills.
  • Sun 20 Jul
  • £32
  • Sun 20 Jul
  • £32
Dorking, Surrey, UK

Bright Skies Surrey Hills | Half Marathon

The Bright Skies Half Marathon is a thrilling daytime trail race following an undulating yomp through Surrey's rolling hills and the Denbies Estate in the Surrey Hills.

  • Chip timing
  • Enter online
  • Undulating
  • Age 18 & over
  • 13.1 miles trail running + 1514 ft ascent
Run a half marathon from the Deer Park on a private estate surrounded by unparalleled scenery then into picturesque countryside. Enjoy the journey at your own pace.
  • Sun 20 Jul
  • £32-£34
  • Sun 20 Jul
  • £32-£34
Boston, Lincolnshire, UK

Revesby Running Festival | Half Marathon

Run a half marathon from the Deer Park on a private estate surrounded by unparalleled scenery then into picturesque countryside. Enjoy the journey at your own pace.

  • Enter online
  • PB
  • Age 18 & over
  • 13.1 miles trail running + 86 m ascent
A jewel in the castle crown! Get active in the beautiful castle grounds in a half marathon run then celebrate with fellow athletes, friends and family in the fantastic festival village afterwards.
  • Sun 20 Jul
  • £45
  • Sun 20 Jul
  • £45
Grantham, Leicestershire, UK

Belvoir Castle | Half Marathon

A jewel in the castle crown! Get active in the beautiful castle grounds in a half marathon run then celebrate with fellow athletes, friends and family in the fantastic festival village afterwards.

  • Chip timing
  • Enter online
  • Age 17 & over
  • 21.1 km trail running
  • Sat 12 Jul
Grantham, Leicestershire, UK

Midlands Spartan Trifecta Weekend | Beast 21K - Saturday

  • 21 km multi terrain running
  • Sun 13 Jul
Dundee, Dundee City, UK

Half DRAM

  • 13.1 miles trail running
  • Sat 19 Jul
Hughenden, Buckinghamshire, UK

Hughenden Valley Half Marathon

  • 21.1 km trail running + 450 m ascent
  • Sat 19 Jul
Henley-on-Thames, Buckinghamshire, UK

The Ciderthon

  • 13.1 miles multi terrain running
  • Thu 24 Jul
Bury Saint Edmunds, Suffolk, UK

The Great Barrow Challenge Day 1 | Half Marathon

  • 13.1 miles trail running + 203 ft ascent
  • Fri 25 Jul
Bury Saint Edmunds, Suffolk, UK

The Great Barrow Challenge Day 2 | Windmill | Half Marathon

  • 13.1 miles trail running + 764 ft ascent
  • Sat 26 Jul
Bury Saint Edmunds, Suffolk, UK

The Great Barrow Challenge Day 3 | Kirtling and Windmill | Half Marathon

  • 13.1 miles trail running + 764 ft ascent
  • Sat 26 Jul
Isle of Mull, Argyll and Bute, UK

Mull Half Marathon and 10K | Half Marathon

  • 13.1 miles road running
  • Sun 27 Jul
Bury Saint Edmunds, Suffolk, UK

The Great Barrow Challenge Day 4 | Gallops | Half Marathon

  • 13.1 miles trail running + 577 ft ascent
  • Mon 28 Jul
Bury Saint Edmunds, Suffolk, UK

The Great Barrow Challenge Day 5 | Dalham Kiln | Half Marathon

  • 13.1 miles trail running + 725 ft ascent
  • Tue 29 Jul
Bury Saint Edmunds, Suffolk, UK

The Great Barrow Challenge Day 6 | Golding Hills | Half Marathon

  • 13.1 miles trail running + 358 ft ascent
  • Wed 30 Jul
Bury Saint Edmunds, Suffolk, UK

The Great Barrow Challenge Day 7 | Chevington Chase | Half Marathon

  • 13.1 miles trail running + 486 ft ascent
  • Thu 31 Jul
Bury Saint Edmunds, Suffolk, UK

The Great Barrow Challenge Day 8 | Mill Wind | Half Marathon

  • 13.1 miles trail running + 764 ft ascent

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