A well deserved break for the two of you and the South rim always brings with it memories of our first ever trip to the States ! Hopefully the roads...
I don't think there is a toll across Richmond eastbound but there is if you use 1-580 express lanes. You can find Toll details for the Bay area here....
48 years in construction, the last 12 as an OSH workplace trainer, now moving towards retirement Dianne&I are both keen travellers, having done numerous trips overseas and around Australia.
Location:
We live in a little coastal village called Woy Woy on the NSW Central Coast just north of Sydney