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Multi-terrain runs in UK in May 2025

Find multi-terrain runs near me in UK in May 2025 - search by date or place, display on a map or use the advanced search to find your perfect race.

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An ultra run to the south coast with top reviews, amazing scenery, wonderful trails and rolling downs before reaching the promenade finish line for your ice cream and medal!
  • Sat 10 May 2025
  • £68-£70
  • Sat 10 May 2025
  • £68-£70
Horsham, West Sussex, UK

Run to the Sea Brighton

An ultra run to the south coast with top reviews, amazing scenery, wonderful trails and rolling downs before reaching the promenade finish line for your ice cream and medal!

  • Newcomers
  • Chip timing
  • Enter online
  • Hilly
  • Event village
  • Age 20 & over
  • 50 km multi terrain running
Run as far as you can during the 6-hour event through Hinchinbrooke Country Park in the very heart of Thetford Forest on a multi-terrain loop. Run, rest, then head out for more.
  • Sun 18 May 2025
  • £31-£36
  • Sun 18 May 2025
  • £31-£36
Huntingdon, Cambridgeshire, UK

The Birthday Run | 6 Hour

Run as far as you can during the 6-hour event through Hinchinbrooke Country Park in the very heart of Thetford Forest on a multi-terrain loop. Run, rest, then head out for more.

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Age 18 & over
  • 6 hrs multi terrain running
The Fun Run is open to anyone wanting to take part, and is aimed primarily at children. Taking place within the racecourse, finishers will receive a medal, t-shirt, race number, drink and treat.
  • Sun 18 May 2025
  • £10
  • Sun 18 May 2025
  • £10
Chester, Cheshire, UK

Essar Chester Fun Run

The Fun Run is open to anyone wanting to take part, and is aimed primarily at children. Taking place within the racecourse, finishers will receive a medal, t-shirt, race number, drink and treat.

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Fancy dress
  • All ages
  • 1 mile road running
Run as far as you can during the 4-hour event through Hinchinbrooke Country Park in the very heart of Thetford Forest on a multi-terrain loop. Run, rest, then head out for more.
  • Sun 18 May 2025
  • £31-£36
  • Sun 18 May 2025
  • £31-£36
Huntingdon, Cambridgeshire, UK

The Birthday Run | 4 Hour

Run as far as you can during the 4-hour event through Hinchinbrooke Country Park in the very heart of Thetford Forest on a multi-terrain loop. Run, rest, then head out for more.

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Age 18 & over
  • 4 hrs multi terrain running
A team of 5. A half marathon every day for 4 days. You have just Run2Paris! This is your next great running adventure where you'll camp under the stars on a road trip like no other.
  • Thu 22 - Sun 25 May 2025
  • £250-£1,200
  • Thu 22 - Sun 25 May 2025
  • £250-£1,200
London, UK

Run2Paris

A team of 5. A half marathon every day for 4 days. You have just Run2Paris! This is your next great running adventure where you'll camp under the stars on a road trip like no other.

  • Newcomers
  • Enter online
  • GPS tracking
  • Fundraising required
  • Hilly
  • Urban
  • Rural
  • Public transport links
  • Age 18 & over
  • 4 days multi terrain running
Taking in the two Munro summits of Cairn a Chlamain and Ben Dearg along with Glen Tilt and the vast forests of Blairuachdair, the Full Tilt Ultra has it all. Are you up to the challenge?
  • Fri 30 May 2025
  • £62
  • Fri 30 May 2025
  • £62
Pitlochry, Perth and Kinross, UK

Blair Castle Trail Weekender | Full Tilt Ultra

Taking in the two Munro summits of Cairn a Chlamain and Ben Dearg along with Glen Tilt and the vast forests of Blairuachdair, the Full Tilt Ultra has it all. Are you up to the challenge?

  • Chip timing
  • Enter online
  • Mountainous
  • Traffic free
  • Age 18 & over
  • 58 km trail running + 2026 m ascent
A new and unique concept where you turn up ready to conquer 10km but if you're feeling great, tackle a Half Marathon or even further depending on how you feel on the day!
  • Sat 31 May 2025
  • £52
  • Sat 31 May 2025
  • £52
Gerrards Cross, Buckinghamshire, UK

Running Tribe Races | May | 10K

A new and unique concept where you turn up ready to conquer 10km but if you're feeling great, tackle a Half Marathon or even further depending on how you feel on the day!

  • Enter online
  • Age 16 & over
  • 10 km multi terrain running
A new and unique concept where you turn up ready to conquer a Half Marathon but if you're feeling great tackle a Marathon, or go easy and run a cool 10km depending on how you feel on the day!
  • Sat 31 May 2025
  • £52
  • Sat 31 May 2025
  • £52
Gerrards Cross, Buckinghamshire, UK

Running Tribe Races | May | 32K

A new and unique concept where you turn up ready to conquer a Half Marathon but if you're feeling great tackle a Marathon, or go easy and run a cool 10km depending on how you feel on the day!

  • Enter online
  • Undulating
  • Age 17 & over
  • 32 km multi terrain running
A new and unique concept where you turn up ready to conquer an Ultra but if you feel like going easy, run a cool 1-3 loops instead! Ideal for testing out fuelling techniques & kit.
  • Sat 31 May 2025
  • £52
  • Sat 31 May 2025
  • £52
Gerrards Cross, Buckinghamshire, UK

Running Tribe Races | May | 40 Mile Ultramarathon

A new and unique concept where you turn up ready to conquer an Ultra but if you feel like going easy, run a cool 1-3 loops instead! Ideal for testing out fuelling techniques & kit.

  • Enter online
  • Undulating
  • Age 18 & over
  • 40 miles multi terrain running
A new and unique concept where you turn up ready to conquer a  Marathon but if you're feeling great tackle an Ultra, or go easy and run a cool 1-2 loops instead, depending on how you feel on the day!
  • Sat 31 May 2025
  • £52
  • Sat 31 May 2025
  • £52
Gerrards Cross, Buckinghamshire, UK

Running Tribe Races | May | Full Marathon

A new and unique concept where you turn up ready to conquer a Marathon but if you're feeling great tackle an Ultra, or go easy and run a cool 1-2 loops instead, depending on how you feel on the day!

  • Enter online
  • Undulating
  • Age 18 & over
  • 26.2 miles multi terrain running
A new and unique concept where you turn up ready to conquer a Half Marathon but if you're feeling great tackle a Marathon, or go easy and run a cool 10km depending on how you feel on the day!
  • Sat 31 May 2025
  • £52
  • Sat 31 May 2025
  • £52
Gerrards Cross, Buckinghamshire, UK

Running Tribe Races | May | Half Marathon

A new and unique concept where you turn up ready to conquer a Half Marathon but if you're feeling great tackle a Marathon, or go easy and run a cool 10km depending on how you feel on the day!

  • Enter online
  • Undulating
  • Age 17 & over
  • 13.1 miles multi terrain running
Looking to try higher altitude trail running? Reaching heights of over 1000m, runners will experience extensive views across the Cairngorm mountains and the remote beauty of the bothy.
  • Sat 31 May 2025
  • £45
  • Sat 31 May 2025
  • £45
Pitlochry, Perth and Kinross, UK

Blair Castle Trail Weekender | Dearg Up n' Doon

Looking to try higher altitude trail running? Reaching heights of over 1000m, runners will experience extensive views across the Cairngorm mountains and the remote beauty of the bothy.

  • Chip timing
  • Enter online
  • Mountainous
  • Traffic free
  • Age 17 & over
  • 30 km trail running + 1000 m ascent
  • Sat 3 May 2025
East Grinstead, West Sussex, UK

Mid Sussex Marathon Weekend - East Grinstead | Mid Sussex Fun Run

  • 0.5 km multi terrain running
  • Sat 3 May 2025
East Grinstead, West Sussex, UK

Mid Sussex Marathon Weekend - East Grinstead | Mid Sussex Mile

  • 1 mile multi terrain running
  • Sat 3 May 2025
East Grinstead, West Sussex, UK

Mid Sussex Marathon Weekend - East Grinstead | 10 Mile

  • 10 miles multi terrain running
  • Sun 4 May 2025
Haywards Heath, West Sussex, UK

Mid Sussex Marathon Weekend - Haywards Heath | Mid Sussex Fun Run

  • 0.5 km multi terrain running
  • Sun 4 May 2025
Haywards Heath, West Sussex, UK

Mid Sussex Marathon Weekend - Haywards Heath | Mid Sussex Mile

  • 1 mile multi terrain running
  • Sun 4 May 2025
Haywards Heath, West Sussex, UK

Mid Sussex Marathon Weekend - Haywards Heath | 10 Mile

  • 10 miles multi terrain running
  • Mon 5 May 2025
Burgess Hill, West Sussex, UK

Mid Sussex Marathon Weekend - Burgess Hill | Mid Sussex Fun Run

  • 0.5 km multi terrain running
  • Mon 5 May 2025
Burgess Hill, West Sussex, UK

Mid Sussex Marathon Weekend - Burgess Hill | Mid Sussex Mile

  • 1 mile multi terrain running
  • Mon 5 May 2025
Burgess Hill, West Sussex, UK

Mid Sussex Marathon Weekend - Burgess Hill | 10K

  • 10 km multi terrain running
  • Sat 10 May 2025
Keswick, Cumbria, UK

Lakeland Paws Dogs @ Dodd | 5K

  • 5 km multi terrain running
  • Sat 10 May 2025
Keswick, Cumbria, UK

Lakeland Paws Dogs @ Dodd | 8K

  • 8 km multi terrain running
  • Sun 11 May 2025
Naseby, Northamptonshire, UK

Shires and Spires | Half Marathon

  • 13.4 miles multi terrain running + 897 ft ascent
  • Sun 11 May 2025
Naseby, Northamptonshire, UK

Shires and Spires | Marathon

  • 26.6 miles multi terrain running + 1743 ft ascent

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