Skip to content
kliva.run
TrailUnited KingdomWales

Sea 2 Summit - Offa's Dyke Half/Full/Ultra2026

06.12.2026Prestatyn (United Kingdom)
Build your race plan →

Pacing, fueling and crew sheet for the course you pick

RegisterOfficial siteWrong info?

Start line in

 

3 courses · 21.1–56 km

3 courses

  1. 21.1km

    Half Marathon
    No index

  2. 42.2km

    Marathon
    No index

  3. 56km

    56 km
    No index

GPX trace not yet published.

Race plan

Plan your race from start to finish.

Pacing, aid stations and fueling timed to your effort on Sea 2 Summit - Offa's Dyke Half/Full/Ultra, in one roadbook.

Build your race plan →

The race

The only way is up with these Half Marathon/Marathon/Ultra distance races along the Offas Dyke footpath! Starting at Prestatyn seafront, the National Trail waymarkers are followed up into the hills on the edge of the town and continue in a Southerly direction, with the scenery and terrain becoming more and more beautiful, and challenging as you go!

Where to stay

Find a place to stay near Prestatyn for the race.

We may earn a commission if you book through this map, at no extra cost to you.

Spotted wrong info on this page? Tell us and we'll review it. Report it

← Back to calendar