Dogtrousers
Kilometre nibbler
I threw that together quite quickly, I hope I haven't made any errors. I'll do it again and re-post on the velowales thread.Just Pre-registered for Velothon Wales. I have to admit, the elevation graph @Dogtrousers did makes it look a bit easier that the stated elevation and distance. Saw a picture of a sign for that climb and it said 10% over 6km.
There seems to be a trend here. Get or try and get a place and then think about logistics London was only 40ish miles away, Cardiff is a bit more of a trek.
I'm very familiar with that bit of road as my parents used to live in the area, but I've never cycled it, because, to be brutally honest, I never wanted to go to Blaenavon (apologies to all you Blaenavon natives out there) It's long, and has a *very* steep bit at the start and then settles down to an almost constant gradient, slashed up the side of the hill. At the top is the grave of a famous horse called Foxhunter, ridden by Harry Llewellyn (father of Roddy) and the area is rich in industrial archeology (old tramways, furnaces, etc). Nice views over to the Black Mountains. None of which will be of much interest to you if you're trying to ride up the bugger.
Despite my normal aversion to anything that resembles racing, deliberately riding fast, or generally showing off, I'm quite excited by the prospect.