Torben - You will soon be ready to write a guide book

Did you use geometry, algebra, logerithms, a calculator or arithmetic.
My time is as follows -
Picnic Tables - 800 ft gain in one mile - 35 minutes
Cairn at 4300 ft - 3800 gain in 5 miles - 3 hours 30 minutes
Flatrock at 5900 ft - 5500 ft gain in 9 miles - 6 hours
Long Valley - 8200 ft gain in 11 miles - 8 hours.