What is the maximum weight limit on a 5-axle combination on non-designated streets and highways?

The maximum weight limit for a 5-axle combination vehicle on non-designated streets and highways is 80,000 pounds. This limit is established under federal regulations and is intended to balance the need for efficient transportation with the safety and maintenance of road infrastructure.

Exceeding this weight could increase wear and tear on road surfaces, and lead to more rapid deterioration of the infrastructure, which could in turn impact safety for all road users. Following these guidelines is crucial not only for compliance with the law but also for the preservation of road quality and safety. Understanding these limits is essential for drivers operating larger vehicles, ensuring they remain within safe and legal weight restrictions.