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Radyr Trail Marathon
TrailUnited KingdomWales

Radyr Trail Marathon2027

08.05.2027Cardiff (United Kingdom)
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2 courses · 21.1–42.2 km · up to 1’300 m D+

2 courses

  1. 21.1km

    635 m D-

    13 mi
    No index
    GPX

  2. 42.2km

    1’300 m D+

    1’004 m D-

    avg 3%

    26 mi
    No index
    GPX

Course analysis

42.2 km1’300 m D+

55effort kmⓘ42.2 km on the map · feels like 55 km
D+
1’300 m
D−
1’004 m
Max alt.
299 m
Steepest
11%

Segments

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Elevation profile: 26 mi

22 m — 299 m

Feels like these

Race plan

Plan your race from start to finish.

Pacing, aid stations and fueling timed to your effort on Radyr Trail Marathon, in one roadbook.

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The race

You'll start in Wales' capital city, but you'll soon feel a million miles away as you leave the hustle and bustle behind for idyllic trails and scenery.

Where to stay

Find a place to stay near Cardiff for the race.

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