Coastal 101 itself specially in OR and WA is “tough”.
Understandbly since it’s built on unstable sand and marsh weaves in waves at times and can be unsettling for us pulling trailers.
And most are two tight lanes with barreling fully loaded logging trucks who don’t seem to be complying with speed limits and will tail gate those of us who does.
Just be careful. Nothing that a careful experienced RVer can’t handle.
And before I forget, half the people in OR are stoned (joke). They are one of the friendliest people I’ve met and coastal Oregon is more diverse and equally beautiful as Central and NorCal.