What's your top speed?

I was gonna offer you a go on my Powertap (that's not a euphemism) but you're in Norway so that's a Distance Fail.

If you want to do this climb fast then you're going to want to be going at your threshold for the duration. It helps if you've done similar duration efforts in order to be able to judge your pacing. Most people start TTs too fast (I know I do).

Cheers for the tips.
I was planning on doing some more local mini climbs to prepare. I've got a HRM that I use for running. I'll use that to help me gauge things.

Back on track.

on the flat, 74GI, 49Kph
Must be able to do 50Kph, grrrrr