Joined: Jul 2002
Posts: 40,863
Likes: 3,115
From: Sacramento, California, USA
Bikes: Specialized Tarmac, Canyon Exceed, Specialized Transition, Ellsworth Roots, Ridley Excalibur
I rarely stand for more than a minute or so. For a four mile climb, I'd probably be seated for 3.8 of them, standing on switchbacks or to stretch my back if needed.