Half marathons in UK
Find half marathons near me in UK for 2025/2026 - filter by date or location, display on a map or use the advanced search to find your perfect race.
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Event listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sun 8 Mar 2026
- £20-£35
TTP Cambridge Half Marathon
Run 13.1 unforgettable miles through Cambridge’s historic streets and iconic University grounds on a flat, fast-paced course perfect for supporting a charity cause and chasing a personal best.
- Recycling
- Newcomers
- Chip timing
- Enter online
- Flat
- Traffic free
- Fancy dress
- Event village
- Urban
- Park
- Rural
- Sustainability policy
- Public transport links
- Age 17 & over
- 13.1 miles road running
- Sun 8 Mar 2026
- £34-£36
ATW Nottingham Holme Run | Half Marathon
Join this fantastic experience on a completely flat course – perfect for achieving your personal best over a certified, accurate route, with free race photo, custom medal and friendly support!
- Enter online
- Flat
- PB
- Traffic free
- Age 17 & over
- 13.1 miles road running + 13 ft ascent
- Sat 14 Mar 2026
- £23-£35
The Sloth Scamper | Half Marathon
Come and join in The Sloth Scamper, slow is the new fast and you can earn yourself a medal with an adorable sloth on to boot - anyone know what a group of sloths is called?
- Enter online
- Age 17 & over
- 13.1 miles trail running + 0 ft ascent
- Sat 14 Mar 2026
- £29-£31
Spring Time Canal Canter | Half Marathon
Fast, flat, PB-grabbing event on traffic-free trails and the canal towpath with a bespoke medal and treats at the finish line. All levels of runner welcome.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 17 & over
- 13.1 miles trail running + 144 ft ascent
- Sun 15 Mar 2026
- £20-£57
Hampton Court Palace Half Marathon
Experience an unforgettable half marathon through the regal grounds of Hampton Court Palace.
- Recycling
- Newcomers
- Chip timing
- Enter online
- Flat
- Event village
- Urban
- Park
- Rural
- Free venue entry
- Sustainability policy
- Public transport links
- Age 17 & over
- 13.1 miles multi terrain running
- Sun 15 Mar 2026
- £38-£40
Liverpool Half Marathon & 10 Miler | Half Marathon
Entries for the 2026 BTR Liverpool Half Marathon & 10 Miler are now open.
- Enter online
- Flat
- Traffic free
- Age 17 & over
- 13.1 miles road running + 359 ft ascent
- Sun 15 Mar 2026
- £31
Sherwood Pines Half Marathon
Get involved in this unforgettable race beneath the forest canopy of Sherwood Pines. Bask in the delights of a racing gem; a forest trail race that never fails to disappoint.
- Chip timing
- Enter online
- Undulating
- Age 17 & over
- 13.1 miles multi terrain running + 793 ft ascent
- Sun 15 Mar 2026
- £56.50
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!
- Trees not tees
- Wheelchair users
- Recycling
- Plastic bottle free
- Entertainment
- Ballot
- Chip timing
- Enter online
- GPS tracking
- Fundraising required
- Flat
- PB
- Traffic free
- Event village
- Urban
- Park
- Sustainability policy
- Public transport links
- Plastic-free event
- Age 17 & over
- 13.1 miles road running + 239 ft ascent
- Sat 21 Mar 2026
- £27-£38
Moo-rathon, Calf and Hen K | 6 Hour
Join like-minded runners doing different distances, starting from the base camp of Hyde Hall Farm and encompassing the beautiful grounds around it.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 18 & over
- 6 hrs trail running + 164 ft ascent
- Sat 21 Mar 2026
- £23-£35
The Flying Fox | Half Marathon
Come and join The Flying Fox event, are you as cunning and as quick as a fox and fancy showcasing your running skills with us?
- Enter online
- Age 17 & over
- 13.1 miles trail running + 0 ft ascent
- Sat 21 Mar 2026
- £27-£38
Moo-rathon, Calf and Hen K | 4 Hour
Marathon, Half and 10K! Join like-minded runners doing different distances, starting from the base camp of Hyde Hall Farm and encompassing the beautiful grounds around it.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 18 & over
- 4 hrs trail running + 164 ft ascent
- Sun 22 Mar 2026
- £40
The Hospice Half Marathon
Run a half marathon on the island of Jersey from St Ouen in the west to the capital, St Helier, in the south along a fantastically flat and scenic course with a 5K downhill into the finish!
- Newcomers
- Chip timing
- Enter online
- Flat
- PB
- Event village
- Age 17 & over
- 13.1 miles road running
- Sun 22 Mar 2026
- £32-£34
ATW Run Fest at Lee Valley | Half Marathon
Smash your personal best on a traffic-free, flat and fast course from the White Water Centre and into surrounding beautiful regional parkland with a custom-designed medal for finishers.
- Enter online
- Flat
- PB
- Traffic free
- Age 17 & over
- 13.1 miles road running + 79 ft ascent
- Sun 22 Mar 2026
- £51-£53
Green Park Reading Half Marathon
Take in the highlights of the centre of Reading and the beautiful grounds of the University campus while experiencing huge crowd support as you're cheered into the Olympic stadium and over the finish!
- Chip timing
- Enter online
- Age 17 & over
- 13.1 miles road running
- Sat 28 Mar 2026
- £23-£35
Milkshake Meander | Half Marathon
"My milkshake brings all the boys to the yard"...not quite sure where we're going with this but come and join Saturn Running for our Milkshake Meander event!
- Enter online
- Age 17 & over
- 13.1 miles trail running + 0 ft ascent
- Sat 28 Mar 2026
- £31
Monsal Trail April 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!
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 17 & over
- 13.1 miles multi terrain running + 2181 ft ascent
- Sat 28 Mar 2026
- £30
Exeter Trail Races | Half Marathon canicross
Off-road trail half marathon around the grounds of Escot Park with some tough little climbs along the way. Ideal for runners of all abilities with canicross category too. Medal for every finisher!
- Chip timing
- Enter online
- Hilly
- Age 16 & over
- 13.1 miles trail running + 1002 ft ascent
- Sat 28 Mar 2026
- £30
Exeter Trail Races | Half Marathon
Off-road trail half marathon around the grounds of Escot Park with some tough little climbs along the way. Ideal for runners of all abilities with canicross category too. Medal for every finisher!
- Chip timing
- Enter online
- Hilly
- Age 16 & over
- 13.1 miles trail running + 1002 ft ascent
- Sun 29 Mar 2026
- £45.50-£52.50
Kew Gardens Half Marathon
The Kew Half Marathon starts inside Kew Gardens and every runner will receive a fantastic medal, a technical running t-shirt (male and female cut) and free entry into the gardens!
- Chip timing
- Enter online
- Flat
- Traffic free
- Age 17 & over
- 13.1 miles road running + 85 m ascent
- Sun 29 Mar 2026
- £29-£31
Sir Titus March Mayhem | Half Marathon
Spring along the Leeds and Liverpool Canal with the Spring Tide Sir Titus Trot along the flat, even towpath. Perfect for all abilities, it tends to sell out very quickly.
- Chip timing
- Enter online
- Flat
- Age 17 & over
- 13.1 miles trail running + 253 ft ascent
- Sun 29 Mar 2026
- £32-£38
Zig Zag Challenge | 6 Hour
Run as far as you can during the 4 or 6-hour event through Brandon 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 trail running + 299 ft ascent
- Sun 29 Mar 2026
- £31
Brett Lydd Half Marathon
A delectable racing experience perfect for those planning a spring marathon, over a pancake flat course using the wide, quiet country lanes surrounding the marsh town of Lydd in Kent.
- Chip timing
- Enter online
- Flat
- PB
- Age 17 & over
- 13.1 miles road running + 104 ft ascent
- Sun 29 Mar 2026
- £26-£37.50
Running Tribe Races | Mar | 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
- Hilly
- Age 16 & over
- 13.1 miles multi terrain running + 3002 ft ascent
- Sun 29 Mar 2026
- £17-£29
Fraggle Run - North | Half Marathon
Who doesn't know and love The Fraggles! Come and join in the Fraggle Run and earn a medal based on the adorable little creatures!!
- Enter online
- Age 17 & over
- 13.1 miles trail running
- Sun 29 Mar 2026
- £31
Monsal Trail April 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!
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 17 & over
- 13.1 miles multi terrain running + 2181 ft ascent