Trail runs in South East in March 2026
Find trail runs in South East in March 2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Fri 6 Mar 2026
- £16-£27
Midweek Chasing Numbers Mar
The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.
- Families
- Newcomers
- Event village
- All ages
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 7 Mar 2026
- £16-£35
The Panda Plod
There's another animal inspired event for you, the featured animal this time is a panda! The medal, as always, is incredible and definitely one to add to your animal collection!
- Families
- Newcomers
- Event village
- All ages
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races

- Sat 7 Mar 2026
- £73-£115
Kent Backyard Ultra | Round Three: Sholden
Flat, fast and friendly at Lillyroo’s near Deal, one of Europe's flattest backyard courses. Run a loop (a 'yard') every hour, on the hour, until only one runner remains. Miss the bell, and you're out.
- Newcomers
- Event village
- Rural
- Age 16 & over
- Fixed time runs
- Ultra run

- Sun 8 Mar 2026
- £37.50-£39.50
Wight Riot
Enjoy stunning coastal views on this flexible-distance run at Milford on Sea, following an out-and-back route beside Sturt Pond and the Isle of Wight — perfect for all abilities.
- Newcomers
- Enter online
- Traffic free
- Event village
- Coast
- Age 18 & over
- 7 hrs multi terrain running + 47 ft ascent
- Sat 14 Mar 2026
- £16-£35
The Sloth Scamper
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?
- Families
- Newcomers
- Event village
- All ages
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 21 Mar 2026
- £16-£35
The Flying Fox
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?
- Families
- Newcomers
- Event village
- All ages
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 28 Mar 2026
- £16-£35
Milkshake Meander
"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!
- Families
- Newcomers
- Event village
- All ages
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races

- Sun 29 Mar 2026
- £26-£37.50
Running Tribe Races | Mar | 10K
A new and unique concept where you turn up ready to conquer 10km but if you're feeling great, tackle a Half Marathon or even further depending on how you feel on the day!
- Enter online
- Hilly
- Age 16 & over
- 10 km multi terrain running + 1501 ft ascent
- Sat 7 Mar 2026
EnduranceLife - Sussex
- 10K run
- Half marathon
- Marathon
- Ultra run
- Sat 7 Mar 2026
London Marathon Long Training Run - Day 1
- 7 hrs trail running + 0 ft ascent
- Sun 8 Mar 2026
Leith Hill Half Marathon
- 13.1 miles trail running + 1778 ft ascent
- Sat 14 Mar 2026
London Marathon Long Training Run - Day 2
- 7 hrs trail running + 0 ft ascent
- Sat 21 Mar 2026
London Marathon Long Training Run - Day 3
- 7 hrs trail running + 0 ft ascent
- Sun 29 Mar 2026
Springtide Half Marathon
- 13.5 miles trail running + 1175 ft ascent