Bring your wife and let her be your SAG. One year Nora and I rode - I would ride and she would drive and vice versa.
Going from Ridgeway to MOntrose, she wanted to ride with me, so I drove the car 10 miles down the road and rode back on the bike. A very narrow road with no shoulders and trucks.
She got scared, so I rode down to the car again, and I drove the car back and she drove to near MOntrose, and I rode there. Near Montrose, the road was better, so I changed with her!!
We had only one "ticket" - but heck, these are public roads. They can't close them down to non-ticketed folks. ANd, only one of us was on the "ride" at one time.