Half marathons with PB potential in UK in March 2027
Find half marathons with pb potential in UK in March 2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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- Sun 14 Mar 2027
- £47-£59
Run South London
New for 2027 (details TBC). Get ready London, something big is coming! Whether it’s your first race or you're chasing a new PB, you can expect an electric atmosphere and a truly inspiring course.
- 13.1 miles road running
- Sun 7 Mar 2027
- £45.99-£53.99
Jones o Gymru Anglesey Half Marathon
The most beautiful half marathon in North Wales! Flanked by breathtaking views of Eryri (Snowdonia), the beauty and uniqueness of this event is what draws people from all over the UK!
- 13.1 miles road running + 220 m ascent
- Sun 14 Mar 2027
- £47-£59
Run South London
New for 2027 (details TBC). Get ready London, something big is coming! Whether it’s your first race or you're chasing a new PB, you can expect an electric atmosphere and a truly inspiring course.
- 13.1 miles road running
- Sun 14 Mar 2027
- £55.99-£59.99
GetPRO Bath Half
Run through traffic-free streets in the heart of Bath and experience the electric atmosphere on the course through the UK's only World Heritage City!
- 13.1 miles road running + 239 ft ascent
- Sun 21 Mar 2027
- From £30
Devizes Half Marathon
Run the Devizes Half Marathon and experience medieval streets, the iconic Caen Hill locks and Wiltshire’s stunning countryside in one unforgettable 13.1-mile challenge.
- 13.1 miles road running + 620 ft ascent