The definitive guidebook for driving in Alaska is The Milepost.  If you are
going to Alaska, you need it.  If it's never occurred to you to go there, get
this book and you'll want to!  It has maps, gas/food/lodging information, and
points of interest in amazing detail.  Their website is:
http://themilepost.com/
Usual disclaimers: no connection, ymmv, fwiw, etc.
As a side note, is it just my imagination, or is there some mysterious force
that draws Westies toward Alaska?

Rusty J.
Ogden, UT
'80 WedgeFalia with Delusions of Syncro-nicity
(Alaska?  No problem -- Prudhoe Bay Or Bust!)