Marathons in UK in July 2025
Find marathons near me in UK in July 2025 - search by date or place, display on a map or use the advanced search to find your perfect race.
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Click an event for full event details, location, route, sustainability, what's included and how to enter.

- Sun 6 Jul
- £31-£36
- Sun 6 Jul
- £31-£36
Summer Ready Run | 6 Hour
Back to Ferry Meadows Country Park for another 4-hour running challenge! Run as much as you want through the forest on a multi-terrain loop. Run, rest, then head out for some more.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 18 & over
- 6 hrs trail running

- Sun 6 Jul
- £24-£26
- Sun 6 Jul
- £24-£26
Blacksheep 3 Hour Challenge
Three-hour lapped challenge over 3.55 miles from the beautiful town of Masham where you'll come in to a bespoke medal and all things Black Sheep at the finish line.
- Chip timing
- Enter online
- Undulating
- Age 18 & over
- 3 hrs multi terrain running

- Sun 6 Jul
- £31-£36
- Sun 6 Jul
- £31-£36
Summer Ready Run | 4 Hour
Back to Ferry Meadows Country Park for another 4-hour running challenge! Run as much as you want through the forest on a multi-terrain loop. Run, rest, then head out for some more.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 18 & over
- 4 hrs trail running

- Sun 6 Jul
- £36-£38
- Sun 6 Jul
- £36-£38
Blacksheep 6 Hour Challenge
Six-hour lapped challenge over 3.55 miles in the beautiful town of Masham where you'll come in to a bespoke medal and all things Black Sheep at the finish line.
- Chip timing
- Enter online
- Undulating
- Age 18 & over
- 6 hrs multi terrain running

- Sat 12 Jul
- £57.99-£61.99
- Sat 12 Jul
- £57.99-£61.99
XTERRA Snowdonia Trail Marathon Eryri
The most epic trail marathon in Wales! Iconic and spectacular trails, circumnavigating then climbing the slopes of Wales' highest peak - Yr Wyddfa (Snowdon).
- Chip timing
- Enter online
- Mountainous
- Age 18 & over
- 27.3 miles trail running + 1685 m ascent

- Sun 13 Jul
- £31-£36
- Sun 13 Jul
- £31-£36
SunTime RunTime | 6 Hour
It's summer time so come join a loop or two at the lovely Brandon Country Park through the heart of Thetford Forest!
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 18 & over
- 6 hrs multi terrain running

- Sun 13 Jul
- £40-£42
- Sun 13 Jul
- £40-£42
Hey Up It's Helmsley Again | Marathon
Explore the beautiful grounds of Duncombe Park, Helmsley and the Trans-Pennine Trail on this 6.7 mile looped course. Come for the scenic course, finisher's medal and well stocked aid stations!
- Chip timing
- Enter online
- Undulating
- Age 18 & over
- 26.2 miles trail running

- Sun 13 Jul
- £49.95
- 1 charity
- Sun 13 Jul
- £49.95
- 1 charity
Rasselbock Marathon
Welcome to the stunning Sherwood Pines for an incredible day of running in the forest - whether it's your first event, you're going for a PB or if you just want a day in the forest with friends!
- Chip timing
- Enter online
- Undulating
- Age 18 & over
- 26.2 miles trail running + 500 m ascent

- Sun 13 Jul
- £31-£36
- Sun 13 Jul
- £31-£36
SunTime RunTime | 4 Hour
It's summer time so come join a loop or two at the lovely Brandon Country Park through the heart of Thetford Forest!
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 18 & over
- 4 hrs multi terrain running

- Sat 19 Jul
- £139
- 7 charities
- Sat 19 Jul
- £139
- 7 charities
Gower Peninsula Ultra Challenge | Marathon 42K Loop
A classic distance from Penrice Castle on a loop featuring Oxwich Bay and its nature reserve, the stunning Wales Coast Path, picnic at Rhossili, the Gower Way then a celebration and medal!
- Chip timing
- Enter online
- GPS tracking
- Undulating
- Age 18 & over
- 42 km multi terrain running + 900 m ascent

- Sat 19 Jul
- £39-£41
- Sat 19 Jul
- £39-£41
Sir Titus Summer Trot | Day 1 | Marathon
Enjoy a trip up the Leeds and Liverpool Canal this summer, all along the flat and even towpath. This event is perfect for runners of all abilities.
- Chip timing
- Enter online
- Flat
- Age 18 & over
- 26.2 miles trail running

- Sun 20 Jul
- £53-£55
- Sun 20 Jul
- £53-£55
Revesby Running Festival | Challenge The Estate
A new and totally unique running challenge where you aim to run 10 x 5K laps which get faster the more you complete. How far can you go?
- Enter online
- PB
- Traffic free
- Age 20 & over
- 1 day trail running

- Sun 20 Jul
- £55
- Sun 20 Jul
- £55
Bright Skies Surrey Hills | Marathon
The Bright Skies Marathon is a thrilling daytime trail race following an undulating yomp through Surrey's rolling hills and the Denbies Estate in the Surrey Hills.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 18 & over
- 26.2 miles trail running

- Sun 20 Jul
- £39-£41
- Sun 20 Jul
- £39-£41
Sir Titus Summer Trot | Day 2 | Marathon
Enjoy a trip up the Leeds and Liverpool Canal this summer, all along the flat and even towpath. This event is perfect for runners of all abilities.
- Chip timing
- Enter online
- Flat
- Age 18 & over
- 26.2 miles trail running
- Sun 20 Jul
- 1 charity
- Sun 20 Jul
- 1 charity
TriBourne Festival of Endurance | Marathon
Award winning full and middle-distance triathlons, plus a marathon, long-distance swims, aquabike options and triathlon relays.
- Enter online
- Age 18 & over
- 26.2 miles trail running
- Thu 24 Jul
The Great Barrow Challenge Day 1 | Marathon
- 26.2 miles trail running
- Fri 25 Jul
The Great Barrow Challenge Day 2 | Windmill | Marathon
- 26.2 miles trail running
- Sat 26 Jul
The Great Barrow Challenge Day 3 | Kirtling and Windmill | Full Marathon
- 26.2 miles trail running
- Sun 27 Jul
The Great Barrow Challenge Day 4 | Gallops | Full Marathon
- 26.2 miles trail running
- Mon 28 Jul
The Great Barrow Challenge Day 5 | Dalham Kiln | Full Marathon
- 26.2 miles trail running
- Tue 29 Jul
The Great Barrow Challenge Day 6 | Golding Hills | Full Marathon
- 26.2 miles trail running
- Wed 30 Jul
The Great Barrow Challenge Day 7 | Chevington Chase | Full Marathon
- 26.2 miles trail running
- Thu 31 Jul
The Great Barrow Challenge Day 8 | Mill Wind | Full Marathon
- 26.2 miles trail running