Are you up to the challenge?
Starting and finishing at Fronwydyr and taking in all of the Welsh hills above 3000ft.
Approximate route details are here :http://www.mapmyrun.com/route/gb/fronwydyr%20front%20door/354860132010 (click from "street view" to "terrain view" for better details)although route choice is yours.
Please note that I'm going to be away in Scotland from 5th June so probably won't have access to e-mail. If you'd like to come along then please contact me on my mobile number.