Which type of truck logs the most miles on average per year?

Answer: C — Class 8 trucks

Class 8 trucks log the most miles on average per year because they are typically heavy-duty trucks designed for long-haul transportation, such as those used in freight hauling and logistics. These trucks have a gross vehicle weight rating (GVWR) of over 33,000 pounds and are built to handle substantial loads over extended distances. As a result, they are utilized extensively in the trucking industry for cross-country and inter-state transport, contributing to higher mileage statistics. In contrast, lighter classes of trucks, such as Class 6 and Class 7, are often used for regional deliveries or specific commercial applications, which generally results in lower average annual mileage. Light-duty trucks are typically utilized for personal or local business use, such as service calls or short-distance deliveries, leading to even fewer miles logged compared to heavy-duty options. Thus, Class 8 trucks stand out for their capacity and design, which are aligned with high-mileage, heavy-duty applications in the trucking sector.