Section 21101 allows the restriction of certain vehicles, by stating that, "Local authorities...may adopt rules and regulations by ordinance or resolution... (c) Prohibiting the use of particular highways by certain vehicles..." CVC Section 21104 further states "...an ordinance or resolution which is submitted to the Department of Transportation...in complete draft form for approval...is effective as to any state highway..."
Section 35701 allows restriction of vehicles by stating that, "(a) Any city, or county for a residence district, may, by ordinance, prohibit the use of a street by any commercial vehicle or by any vehicle exceeding a maximum gross weight limit...(b) The ordinance shall not be effective until...signs are erected...(c) No ordinance...shall apply to any state highway...in the National System of Interstate and Defense Highways, except (that) approved by a two-thirds vote of the California Transportation Commission."
The following clarification to the rules restricting heavy trucks to “truck traffic routes” is provided in accordance with the settlement terms of Devenceze v. City of Fremont, et al. (N.D. Cal. C020046CRB). This case challenged the City’s authority to designate truck routes and control the movement of trucks off of truck routes. The case was settled without a court deciding the merits of the plaintiff’s challenge. The settlement terms require that the city allow limited travel by heavy trucks off of the truck route as described below. All other terms and provisions in the Fremont Municipal Code governing heavy truck traffic remain unchanged and in full force and effect.
Heavy trucks (those over 10,000 lbs gross vehicle weight rating -GVWR) are required by FMC 10.05.380 to travel only on designated truck routes, and when making deliveries, pickups, or parking, to travel by direct route to the destination or place where the truck has a permit to park. The Police Department has interpreted the requirement to travel by “direct route” to require that trucks traveling to their first destination within the City travel to a point on a truck route that is nearest to the destination, and then from that point, by the most direct route over the restricted streets to the destination. Trucks were allowed to travel between destinations on restricted streets for up to one mile. If the distance between destinations was greater than one mile, the truck would have to return to the truck route by the most direct route, proceed on the truck route to the point nearest the next destination, and then travel to the destination from that point by the most direct route.
These rules are essentially NOT changed by the settlement terms. Rather, the terms make clear that the “one mile rule” for travel between destinations also applies to destinations within one mile of a truck route. Thus, a driver may depart from the truck route even if the chosen point of departure is not the closest point on a truck route to the destination, provided that the destination is within one mile of the point of departure off the truck route. This avoids drivers having to follow excessively roundabout routes when traveling short distances (within one mile) from the truck route to the destination.