Event listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sun 12 Apr 2026
- £33.50
Summit 2 Sea - The Offa's Dyke Half Marathon
Gather on the summit of Moel y Parc at over 1300ft and follow the Offa's Dyke National Trail to the coast to finish line on the beach at Prestatyn.
- Newcomers
- Enter online
- Hilly
- Event village
- Rural
- Coast
- Mountains
- Age 17 & over
- 13.8 miles trail running + 2450 ft ascent
- Sat 25 Apr 2026
- £90.50
North Wales 100K
This event gives participants the opportunity to take in a runnable, beautiful route which follows the North Walian coastline between Prestatyn and Bangor.
- Chip timing
- Enter online
- GPS tracking
- Age 18 & over
- 100 km trail running + 8000 ft ascent
- Sat 25 Apr 2026
- £52.50
North Wales 50K
This event gives participants the opportunity to take in a runnable, beautiful route which follows the North Walian coastline between Prestatyn and Bangor.
- Chip timing
- Enter online
- GPS tracking
- Age 18 & over
- 50 km trail running + 2700 ft ascent
- Sun 26 Apr 2026
- FREE-£18
The Nearly But Not Quite London Marathon - Wales | 3K
Didn't get a ballot entry into The London Marathon 2026? Don't panic, come and run with Saturn Running instead!
- Enter online
- All ages
- 3 km trail running + 0 ft ascent
- Sun 26 Apr 2026
- £22-£27
The Nearly But Not Quite London Marathon - Wales | 5K
Didn't get a ballot entry into The London Marathon 2026? Don't panic, come and run with Saturn Running instead!
- Enter online
- Age 12 & over
- 5 km trail running + 0 ft ascent
- Sun 26 Apr 2026
- £22-£27
The Nearly But Not Quite London Marathon - Wales | 10K
Didn't get a ballot entry into The London Marathon 2026? Don't panic, come and run with Saturn Running instead!
- Enter online
- Age 16 & over
- 10 km trail running + 0 ft ascent
- Sun 26 Apr 2026
- £22-£35
The Nearly But Not Quite London Marathon - Wales | Half Marathon
Didn't get a ballot entry into The London Marathon 2026? Don't panic, come and run with Saturn Running instead!
- Enter online
- Age 17 & over
- 13.1 miles trail running + 0 ft ascent
- Sun 26 Apr 2026
- £22-£35
The Nearly But Not Quite London Marathon - Wales | Marathon
Didn't get a ballot entry into The London Marathon 2026? Don't panic, come and run with Saturn Running instead!
- Enter online
- Age 18 & over
- 26.2 miles trail running + 0 ft ascent
- Sun 26 Apr 2026
- £22-£35
The Nearly But Not Quite London Marathon - Wales | 50K
Didn't get a ballot entry into The London Marathon 2026? Don't panic, come and run with Saturn Running instead!
- Enter online
- Age 20 & over
- 50 km trail running + 0 ft ascent
- Sun 26 Apr 2026
- £22-£35
The Nearly But Not Quite London Marathon - Wales | Ultra Marathon
Didn't get a ballot entry into The London Marathon 2026? Don't panic, come and run with Saturn Running instead!
- Enter online
- Age 18 & over
- 30.6 miles trail running + 0 ft ascent
- Sun 26 Apr 2026
- £22-£35
The Nearly But Not Quite London Marathon - Wales | Time Challenge
Didn't get a ballot entry into The London Marathon 2026? Don't panic, come and run with Saturn Running instead!
- Enter online
- Age 18 & over
- 7 hrs trail running + 0 ft ascent
- Sat 4 Apr 2026
Aberdyfi Half Marathon | Half Marathon
- 21.1 km trail running + 850 m ascent