Replying to Help me plan my PNW road trip

Hey guys,

My girlfriend and I are leaving for a road trip around the PNW at the end of the week. We've laid out the following route (tentative).

Link to Google Maps Route

We're looking for the best climbing, camping, biking (XC) & hiking along the way.

Currently we've got the following places we want to hit up:
+Smith Rock
+Mt Hood (suggestions outside of skiing would be appreciated)
+Olympic NP (2nd beach, Hoh rainforest)
+Various climbing in Washington (North Bend, Vantage, Coeur D'aleane)

We're not planning on spending much time around Bozeman or Missoula since we can hit these areas up on a long weekend.

I'd love to hear from some NS'er if anyone can help add to the list. We specifically need beta on awesome places to car camp along the way.

+K for any help.

PS: If you see this grape van, come say whatsup