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Half marathons in UK in October 2025

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

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Take to one of the most iconic trails in the Peak District for stunning and traffic-free racing joy on a former Midland railway line taking you through four tunnels and across the spectacular viaduct!
  • Sat 25 Oct
  • £31
Bakewell, Derbyshire, UK

Monsal Trail October Half Marathon | Saturday

Take to one of the most iconic trails in the Peak District for stunning and traffic-free racing joy on a former Midland railway line taking you through four tunnels and across the spectacular viaduct!

  • Enter online
  • Flat
  • Traffic free
  • Age 17 & over
  • 13.1 miles trail running + 2181 ft ascent
This Halloween, run as far as you can during the 6-hour event through Ferry Meadows on a multi-terrain loop. Run, rest, then head out for more.
  • Sun 26 Oct
  • £31-£36
Peterborough, Cambridgeshire, UK

Pumpkin Plod | 6 Hour

This Halloween, run as far as you can during the 6-hour event through Ferry Meadows 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 + 299 ft ascent
A Halloween-themed running event you won't want to miss, bringing together runners of all abilities to share memories in what they love to do. Reach the finish to enjoy tasty Halloween treats.
  • Sun 26 Oct
  • £30-£32
Leeds, West Yorkshire, UK

Hubble Bubble | Day 2 | Half Marathon

A Halloween-themed running event you won't want to miss, bringing together runners of all abilities to share memories in what they love to do. Reach the finish to enjoy tasty Halloween treats.

  • Enter online
  • Flat
  • PB
  • Traffic free
  • Age 17 & over
  • 13.1 miles trail running + 144 ft ascent
Take to one of the most iconic trails in the Peak District for stunning and traffic-free racing joy on a former Midland railway line taking you through four tunnels and across the spectacular viaduct!
  • Sun 26 Oct
  • £31
Bakewell, Derbyshire, UK

Monsal Trail October Half Marathon | Sunday

Take to one of the most iconic trails in the Peak District for stunning and traffic-free racing joy on a former Midland railway line taking you through four tunnels and across the spectacular viaduct!

  • Enter online
  • Flat
  • Traffic free
  • Age 17 & over
  • 13.1 miles trail running + 2181 ft ascent
This Halloween, run as far as you can during the 4-hour event through Ferry Meadows on a multi-terrain loop. Run, rest, then head out for more.
  • Sun 26 Oct
  • £31-£36
Peterborough, Cambridgeshire, UK

Pumpkin Plod | 4 Hour

This Halloween, run as far as you can during the 4-hour event through Ferry Meadows 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 + 299 ft ascent
  • Sat 4 Oct
Uckfield, East Sussex, UK

London South East Spartan Trifecta Weekend | Beast 21K - Saturday

  • 21 km multi terrain running
  • Sat 4 Oct
Woodstock, Oxfordshire, UK

Woodstock 12

  • 12.15 miles road running
  • Sat 4 Oct
Aviemore, Highland, UK

Aviemore Half Marathon and 10K Race For All | Half Marathon

  • 13.1 miles trail running
  • Sun 5 Oct
Newcastle, County Down, UK

Newcastle Way Marathon & Half Marathon | Half Marathon

  • 13.1 miles trail running
  • Sun 5 Oct
Kingston upon Thames, UK

Kingston Half Marathon

  • 13.1 miles multi terrain running
  • Sun 5 Oct
Carlisle, Cumbria, UK

The Great Cumbrian Run | Half Marathon

  • 13.1 miles road running
  • Sun 5 Oct
Bridgwater, Somerset, UK

Quantock Hills Half Marathon

  • 21.2 km trail running + 839 m ascent
  • Sun 5 Oct
Leeds, West Yorkshire, UK

Run Yorkshire Roundhay Half Marathon

  • 13.1 miles multi terrain running
  • Sun 5 Oct
Kidderminster, Worcestershire, UK

DirtRun Wyre Wizard Trail Half Marathon & Super Seven - Autumn | Half Marathon

  • 13 miles trail running
  • Sun 5 Oct
Ely, Cambridgeshire, UK

Ely Tri Club RunFest | Half Marathon

  • 21.2 km trail running
  • Sun 5 Oct
Bangor, Gwynedd, UK

Bangor City 10K & Half Marathon | Half Marathon

  • 13.1 miles road running
  • Sun 5 Oct
Basingstoke, Hampshire, UK

Destination Basingstoke Phillips Law Half Marathon, 10K & 5K | Half Marathon

  • 13.1 miles road running + 872 ft ascent
  • Sun 5 Oct
Farnham, Hampshire, UK

Bolt Round the Holt | Half Marathon

  • 13.1 miles xc running + 1013 ft ascent
  • Sun 5 Oct
Chester, Cheshire, UK

MBNA Chester Metric Marathon

  • 26.2 km road running + 532 ft ascent
  • Sun 5 Oct
Hexham, Northumberland, UK

Active Northumberland Kielder Half Marathon

  • 13.1 miles trail running
  • Sun 5 Oct
Stockbridge, Hampshire, UK

Clarendon Half Marathon

  • 13 miles multi terrain running
  • Tue 7 Oct
Otley, North Yorkshire, UK

Headtorch Half | Half Marathon

  • 13.1 miles trail running + 800 ft ascent
  • Sat 11 Oct
Tring, Hertfordshire, UK

Run the Wild Half Marathon - Autumn Edition

  • 21.1 km trail running + 300 m ascent
  • Sat 11 Oct
Saxmundham, Suffolk, UK

EnduranceLife - Suffolk | Half Marathon

  • 13.5 miles trail running + 525 ft ascent
  • Sat 11 Oct
Dronfield, Derbyshire, UK

The Drone Valley Trail Half Marathon

  • 13.1 miles trail running + 1700 ft ascent

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