lbcalrr wrote:

> This seemed like
> a pretty good route but there was a very long section of Summit
> Valley Road that had what appeared to be newly posted 30 mile
> per hour speed limit signs. I am not sure if these are
> permanent signs or if they were put in place since the big rain
> storms.

The 30 MPH signs were put up when the road was paved. I have no idea why. There's nothing about the road to justify such a low limit and the traffic certainly doesn't ever go that slow. If you ever do get a speeding ticket, go ahead and fight it due to the lack of a required traffic engineering study justifying the limit.