If you got from Boise to C D Alene then mountain driving is not an issue, right?
Hwy 95 south from CD Alene is a much improved drive with many newer sections in the last 2-3 years. Hwy 195 is in WA state south from Spokane and will also lead to Lewiston,Id.
Lewiston grade is a thrill with 6-7 miles of 3-7% grade but mostly 4 lane and really no big deal, just follow the speed limits and take it easy on the brakes. Spectacular view. Pick up Hwy 12 in Lewiston/Clarkston head west to Walla Walla. Nice drive, done it several times.
John & Sharon, 2 Daughters, 2 Sons-in-law, 5 GK, 1GGK
Rat Terriers (Twiggy, Annie)
1997 HR Imp., 38CDS, 1 Slide
325 Cummins C8.3Mech., MD3060, EBw/Coast.Sw.,
Toad-2003 GMC Envoy 4X4, Excallibar TB, Pressure Pro TPMS, Henderson Mot. Ctrl. Units