Abersoch Half Marathon

Abersoch, United Kingdom • 20 Sep 2025

The Abersoch Half Marathon is a scenic 13.1-mile race held in the charming seaside village of Abersoch on the Llyn Peninsula, North Wales. The predominantly road-based course passes through the villages of Llanengan, Llangian, and Sarn Bach, culminating in an exhilarating final kilometer along Abersoch Beach to a lively finish with great crowds. The event features professional support, drink stations, clear signage, and medical assistance.

Post-race festivities include music, massages, a beach bar, and BBQ on the golden sands, with many participants cooling off with a swim. All finishers receive a medal, technical T-shirt, and recovery refreshments. The race is affiliated with Welsh Athletics and offers prize money and trophies. Visit the organization's website for the most recent information.

Race information

13 mi
Half Marathon
Visit the organization's website for the most recent information.
Trail runs nearby

The Welsh 3000's Ultra Run is a guided mountain running event held in Snowdonia, North Wales, covering the classic 15 peaks over 3,000 feet. Spanning approximately 30 miles (50 km) with 4,000 meters of ascent, the route traverses the Carneddau, Glyderau, and Snowdon ranges, including the challenging..

The Pen Llyn Ultra Summer Edition is a challenging ultra marathon event held in North Wales, featuring distances of 50 and 75 miles within 24 hours, and a 100-mile race completed in 29 hours. The course showcases the raw, rugged beauty of the Wales Ultra Trail Coastal Path, traversing some of the mo..

The XTERRA Snowdonia Trail Marathon Eryri is a premier trail running event held in Llanberis, North Wales, known as Wales' outdoor capital. Participants can choose from a 10k, half marathon (12.9 miles), marathon (27.3 miles), or ultra marathon (57 km), all featuring challenging routes through Snowd..

UTMB Index

Snowdon24 is a 24-hour ultra trail running event held in Llanberis, Eryri (Snowdonia), featuring multiple ascents and descents of Yr Wyddfa (Snowdon), the highest mountain in Wales and England at 1,085 meters (3,560 feet). Participants, either solo or in teams of up to five, aim to complete as many..

UTMB Index

Ultra X Wales is a multi-stage ultra marathon held in southern Snowdonia, western Wales, featuring stunning landscapes from the northern Cambrian mountains to lakes, coastline, mountains, and beaches. The event offers four race distances: a 110km two-day race, and single-day races of 60km, 50km, and..

UTMB Index

Race The Train™ is an annual running event held in Tywyn, Mid-Wales, organized by the Rotary Club of Tywyn. Scheduled for August 16, 2025, it offers multiple race distances catering to various age groups and abilities, including a 14-mile Rotary Challenge, a 10K Quarry Challenge, a 5.5-mile Dolgoch..