I've done White Ranch on a one speed, back before they rerouted the lower section. It's not so bad up to the junction but all the loose rocks from the horses makes the rest of Belcher suck.
'91 Toyota Pickup
'09 Kawasaki KLR650
'12 Gunnar Rockhound 29
“Anyone who believes in indefinite growth in anything physical, on a physically finite planet, is either mad or an economist.” -- Kenneth E. Boulding