Endurancelife | Pembrokeshire

Haverfordwest, United Kingdom • 25 Apr 2026

Pembrokeshire Coastal Trail Run

The Pembrokeshire Coastal Trail Run takes place in Little Haven on 25 April 2026. The event uses coastal trails within Pembrokeshire National Park and includes varied surfaces: grass, trail, beach and coastpath. The terrain is described as moderate and the routes feature undulating ground with notable ascent.

Distances offered:

  • 10K - 7.5 miles, ascent 1,109 ft
  • Half Marathon - 13.4 miles, ascent 1,578 ft
  • Marathon - 27.3 miles, ascent 3,067 ft
  • Ultra - 34.7 miles, ascent 3,864 ft

Course records are listed for male and female categories for each distance. The event is part of the Endurancelife 2025-26 trail running season and awards points toward the Season Leaderboard based on performance.

Practical details noted by the organiser: all bib numbers are collected at the event. Marathon and Ultra bib collection takes place in the main event marquee by the start line. 10K and Half Marathon bibs are given when boarding the optional coach transfer or at the start line for those making their own way. A mobile phone is required to collect a bib. Online check-in opens approximately two weeks before the event and asks participants to confirm personal details and view a mandatory safety video. An optional massage add-on is available. Visit the organization's website for the most recent information.

Race information

35 mi
Ultra
27 mi
Marathon
13 mi
Half Marathon
8 mi
10k
Visit the organization's website for the most recent information.
Trail runs nearby

A Trail 10k at Llys y Fran Lake with varied terrain, lakeside and woodland sections, chip timing and a finisher's medal. The race is the second event in the 2026 RTT Series and includes marked routes and water stations.

Carn Ingli Killer is a 5.54 km fell race with 315 m climb on a partially marked course requiring navigational skills and experience; registration is opposite Long Street car park and entry is £3 on the night.

A new 2026 coastal trail event starting at Freshwater East and finishing in Saundersfoot, offering *25k* and *14k* routes along the Pembrokeshire Coastal Path with GPX course files and listed entry fees.

An approximately 8 km fell race in North Pembrokeshire with about 320 m of climb and a partially marked course. Junior races run in several age categories and entry fees are modest.

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