E
EddieM
I'm sure it does, but that's the same as going up an 8000m mountain in 12km, then turning around and whizzing back down again. That's a 34deg climb!
I bet most people could barely crawl up that, let alone cycle!
Perhaps some clever maths bod could point out the error in my working.........
Probably means 8km of the journey was on an incline and 8km on a descent, presumably another 8km was flat.