
THE RUDUM HALF
Rudry
SEPTEMBER 4th 2027
The RUDUM, the Rudry Mountain Ultra Marathon Half, is a brand new version of our favourite race along the Rhymney Valley Ridgway, the RIDUM. Unique enough to deserve its own name, the new race has been created to celebrate the 10th Anniversary of Pegasus Ultra Running.
RUDRY
Rudry is a little village with some big views on its doorstep. From the woodland trails of Rudry Common to the paths over nearby Caerphilly Mountain, there’s plenty to explore in the hills around Cardiff. Expect leafy tracks, open hilltops and climbs that make the city feel a world away — with plenty of excuses to stop, catch your breath and claim you’re just checking how far you can see.
Point of interest – CASTELL COCH
Castell Coch brings a little fairy-tale magic to the woods above Cardiff. With its round towers and pointed roofs peeking through the trees, it’s a sight worth pausing for as you explore the surrounding trails.

EXPLORE THE ROUTE
Why do we use plotaroute?
We use plotaroute.com for supplying our maps as this means we can provide last minute updates that are readily available and allow you to download them in the best format for your navigation device.
Note: plotaroute.com does have pop-ups. Pegasus Ultra Running will never charge you for downloading or accessing our route files

