Forum Discussion
deandec
Jul 12, 2014Explorer
srx-6 wrote:wa8yxm wrote:Dutch_12078 wrote:
\
Thanks, Did you know the only vehicles allowed on the freeway over 96 inches wide WITHOUT AN OVERSIZE PERMIT are RV's and Flat Bed Tow trucks? both of which are 102" wide. Not counting mirrors.FEDERAL SIZE REGULATIONS FOR COMMERCIAL MOTOR VEHICLES (CMVs)
The Federal Government first enacted size regulations for CMVs with the passage of the Federal-Aid Highway Act of 1956. This Act provided a maximum vehicle width of 96 inches (2.44 meters) on the Interstate highway system. Subsequently, the Federal-Aid Highway Act of 1976 increased the allowable width for buses to 102 inches (2.6 meters). The Surface Transportation Assistance Act (STAA) of 1982 extended the same width requirement of 102 inches to commercial trucks. At the same time, the STAA expanded the highway network on which the Federal width provision applied from the Interstate to the National Network (NN) of highways. (See discussion of the NN on page 12.)
About Motorhome Group
38,758 PostsLatest Activity: Nov 04, 2025