Taking a travel trailer up Hwy 1 in California

I believe you can find the answers to those questions on the California Highway Department web site. I do know there are places on various highways where trailer lengths are restricted, some of which might apply to you, but I don't know where they are, since I'm on the East Coast. But I did travel with trailer through California and Oregon once a few years back, and recall looking that info up before the trip. I'm sure someone will be along shortly with a URL if you have trouble googling it.