Saturday, November 14, 2026
· In 2 weeks
Distance
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South Wales - Lest We Forget is a timed running event held in Cardiff Bay, where participants complete as many laps of a 5.3 km out-and-back course as they wish within a 7-hour limit. The mostly flat route runs on tarmac and pavement along the waterfront, passing landmarks such as the Norwegian Church, the Senedd and the Wales Millennium Centre, with a short wooden boardwalk section. Runners can choose between distances ranging from a single lap to ultra distances, with flexible start times and a supportive atmosphere. The event offers digital BIBs, on-course support, an aid station, same-day results and digital finisher certificates.
Landmarks including Norwegian Church, Senedd, Wales Millennium Centre
Flat and fast tarmac course along Cardiff Bay waterfront
Flexible start times and distances from 5.3 km to ultra
7-hour time limit
Start / Finish
Cardiff Bay waterfront
Cardiff Bay waterfront
Terrain
Route
What you get
Finisher medal
Finisher certificate
Chip timing
Same-day results
Athlete profiles
Phoenix World
Digital BIBs
Digital finishers certificates
On the day
Marshals on course
First aid on course
Before you enter
Other questions
The course is an out-and-back lap along Cardiff Bay waterfront, passing landmarks such as the Norwegian Church, the Senedd, and the Wales Millennium Centre.
Yes, there are separate entry prices for affiliated and unaffiliated runners.
Yes, we welcome runners and walkers alike. Complete one lap and you're both a finisher and a winner in our eyes, or keep going as far as you can.
No, you don't need to decide in advance. Simply come and run a lap and see how you feel on the day, and keep going if it feels right.
Yes, places are strictly limited, so it is advisable to enter early to avoid disappointment.
Cardiff, United Kingdom
Saturday, November 14, 2026
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€23
entry fee