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Road Half marathons in South East in Spring

Find road half marathons in South East in Spring - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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Enjoy a fully closed road race, on flat coastal roads with a spectacular seafront finish. Chance to take home a PB along with the finishers' t-shirt and medal.
  • Sun 3 May
  • £40-£42
Worthing, West Sussex

Worthing RUNFEST Half Marathon

Enjoy a fully closed road race, on flat coastal roads with a spectacular seafront finish. Chance to take home a PB along with the finishers' t-shirt and medal.

  • 13.1 miles road running + 37 m ascent
A popular, fast, scenic AIMS-certified race, with BARR Gold accreditation for outstanding race management featuring beautiful lakes, parks, and picturesque villages with the highest level of support.
  • Mon 4 May
  • £40-£50
Milton Keynes, Buckinghamshire

MK Half Marathon

A popular, fast, scenic AIMS-certified race, with BARR Gold accreditation for outstanding race management featuring beautiful lakes, parks, and picturesque villages with the highest level of support.

  • 13.1 miles road running + 518 ft ascent
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The All Nations run is a chance to don your country colours and feel like you are running for your country! Whatever your level of running, this event is open to all and a great one to be part of!
  • Sat 9 May
  • £30-£35
Windsor, Buckinghamshire

The All Nations Triathlon, 5K, 10K and Half Marathon Run | Half Marathon

The All Nations run is a chance to don your country colours and feel like you are running for your country! Whatever your level of running, this event is open to all and a great one to be part of!

  • 13.1 miles road running
Run the beautiful Kent coastline from Whitstable to Herne Bay in this friendly spring event, offering a 10K for runners of all abilities.
  • Sun 10 May
  • £30-£35
Herne Bay, Kent

Run Whitstable & Herne Bay May 5K, 10K and Half Marathon | Half Marathon

Run the beautiful Kent coastline from Whitstable to Herne Bay in this friendly spring event, offering a 10K for runners of all abilities.

  • 13.1 miles road running
Come and celebrate 50 years since the release of the iconic Rocky film! Have you got the Eye of The Tiger, the guts to get the glory and the will to rise up to the challenge and run a half marathon?
  • Sat 16 May
  • £23-£35
Staines, Surrey

Rocky at 50 Run | Half Marathon

Come and celebrate 50 years since the release of the iconic Rocky film! Have you got the Eye of The Tiger, the guts to get the glory and the will to rise up to the challenge and run a half marathon?

  • 13.1 miles road running
Come and join this May Midweek Medal Madness event, where runners will also be celebrating Leon's Birthday!
  • Fri 29 May
  • £15-£27
Staines, Surrey

Midweek Medal Madness | Leons Birthday Run | Half Marathon

Come and join this May Midweek Medal Madness event, where runners will also be celebrating Leon's Birthday!

  • 13.1 miles road running
  • Sun 3 May
  • From £45
Southampton, Hampshire

ABP Southampton Half Marathon

  • 13.1 miles road running + 152 m ascent
  • Sun 10 May
  • £40-£42
Crawley, West Sussex

Run Gatwick | Half Marathon

  • 13.1 miles road running

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