Summit 2 Sea - The Offas Dyke Half Marathon

Name: Summit 2 Sea - The Offas Dyke Half Marathon
Start: 2026-04-11T23:00:00.000Z
End: 2026-04-11T23:00:00.000Z
Location: Bastion Rd, Prestatyn LL19 7EY, UK

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Summit 2 Sea - The Offas Dyke Half Marathon

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£31.50

About

Enjoy incredible scenery from 1300ft above sea level on the summit of Moel y Parc, before you descend to the coast at Prestatyn. This inclusive, friendly half marathon covers 13.8 miles between summit and sea, with both fit walkers and runners welcome. Come along for your post-finish hot drink and timed results!

Half Marathon

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Sun, Apr 12, 2026

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Prestatyn, United Kingdom

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Where and when

Location

Bastion Rd, Prestatyn LL19 7EY, UK

Start times

Sunday, Apr 12, 2026

Half Marathon: 8:00 AM

Event summary

Here are the distances available for Summit 2 Sea - The Offas Dyke Half Marathon

Half Marathon

13.8mi

£31.50

Route information

Following the Offa's Dyke National Trail, this run starts at the summit of Moel y Parc in the Clwydian Hills and finishes on the beach at Prestatyn. You'll cover a half marathon distance (ish) of 13.8 miles from summit to sea!

Initially starting at an elevation of 1300ft above sea level, the run will finish at sea level, but is challenging, with over 2,450ft of ascent. Not to fear - you'll have a generous cut off time of 5hrs (2hrs 20 mins at 11k) to complete the run. Both runners and fit walkers are welcome! Two feed stations will be located along this well-marked route.

You'll register at Prestatyn Nova Centre, at the finish point, and can book the bus (at an extra cost nearer race day) to transfer you to Bodfari, where you'll take on a warm up walk of 45 minutes to get to the top of Moel y Parc.