Cefn Onn from Lisvane is a climb in the region Cardiff. It is 2.4km long and bridges 181 vertical meters with an average gradient of 7.5%, resulting in a difficulty score of 210. The top of the ascent is located at 252 meters above sea level. Climbfinder users shared 1 review/story of this climb and uploaded 1 photo.
Road name: Graig Road
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Although this is ranked harder than the Wenallt I don't think it is. It is my favourite local climb if I'm feeling particularly masochistic. The road service isn't great particularly the second part of the climb which is on concrete. Best done on a gravel bike.
7 km/h | 00:20:38 |
11 km/h | 00:13:08 |
15 km/h | 00:09:38 |
19 km/h | 00:07:36 |