Experience the raw, breathtaking beauty of Britain's only coastal National Park at the Pembrokeshire Coastal Trail Runs on Saturday, 25th April 2026, starting from the picturesque village of Little Haven. Choose from four challenging and spectacularly scenic distances: a rugged 10k, a classic half marathon, a demanding marathon, or a formidable 34.7-mile ultra, all traversing the iconic undulating cliffs, quiet coves, and sandy bays. As part of the prestigious Runaway Racing Season Leaderboard, the event attracts a competitive field drawn to its technical, exposed trails and the promise of unforgettable sea views and potential marine life sightings around every corner. With courses ranging from moderate to severe in terrain, the races are true tests of endurance and strength, offering UTMB qualifying points for the marathon and ultra distances. The 2026 edition promises the same impeccable organization, vibrant atmosphere, and stunning coastal backdrop that have made this a must-do event for trail runners seeking a classic Welsh adventure. Whether you're chasing a course record or simply soaking in the incredible landscapes, this is a chance to run one of the most beautiful and wild coastlines in the United Kingdom.
Races Offered
10K
Apr 25, 2026
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Distance —
12.1K
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Type —
Running
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-167 days remaining
Half Marathon
Apr 25, 2026
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Distance —
21.6K
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Running
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-167 days remaining
Marathon
Apr 25, 2026
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Distance —
43.9K
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Running
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-167 days remaining
Ultra Marathon
Apr 25, 2026
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Distance —
55.8K
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Type —
Running
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-167 days remaining
Weather History
These values represent the 3-year monthly averages for April in Broad Haven.
thermostatTemperature
6.8° / 12.8°
wb_sunnyFeels like
2.4° / 9.0°
light_mode
Avg sunshine hours
8h 48m
water_drop
Avg rainfall
4.2 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
17.5 km/h (Gentle breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (3.5)
humidity_mid
Humidity
80.5%
wb_twilight
Sunrise
06:22
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Sunset
20:17
About Broad Haven
Learn more about the host city, Broad Haven.
Broad Haven is a seaside village with a safe, sandy Blue Flag beach on the west coast of Pembrokeshire in west Wales. It is located within the Pembrokeshire Coast National Park and on the 186 mile Pembrokeshire Coast Path the and 870 mile Wales Coast Path. It is a base for walkers, wind surfers, all water sports, bird watching and geology.
