Ajax

The crux is near the top. It's a nice climb to a sweet crux. Fall shade until 10am.

Impossible to describe. Get Sandy Epeldi's "Boise Climbs" from the Boise REI or ask a local. (Epeldi put together an excellent guide book - arguably worth buying even if you're only in the area once.)

Four bolts to chains. You can take pro for additional comfort, or do it all trad.