484122 General Freight Trucking, Long-Distance, Less Than Truckload
This U.S. industry comprises establishments primarily engaged in providing long-distance, general freight, less than truckload (LTL) trucking.  LTL carriage is characterized as multiple shipments combined into a single truck for multiple deliveries within a network.  These establishments are generally characterized by the following network activities: local pickup, local sorting and terminal operations, line-haul, destination sorting and terminal operations, and local
delivery.
NAICS code 484122 is comprised of this part of the following SIC industry:
    4213 (pt) Trucking, Except Local (general freight, less than truckload)