United States Road Transport Research

Major Players: Kenan Advantage Group, Trimac Transportation Inc., Martin Transport Inc., Miller Transporters Inc., Foodliner/Quest Liner Inc.

Major Players: United Parcel Service (UPS), DB Schenker, FedEx, C.H.Robinson, XPO Logistics Inc.

Major Players: C.R. England Inc., Prime Inc., KLLM Transport Services, Stevens Transport Inc., Marten Transport Ltd

Major Players: DHL Group, FedEx, OnTrac, United Parcel Service of America, Inc. (UPS), USPS

Major Players: C.H. Robinson, FedEx, J.B. Hunt Transport, Inc., Landstar System Inc., Old Dominion Freight Line

Major Players: C.H. Robinson, J.B. Hunt Transport, Inc., Knight-Swift Transportation Holdings Inc., Landstar System Inc., Werner Enterprises

Major Players: C.H. Robinson, Dayton Freight Lines, Inc., FedEx, Old Dominion Freight Line, XPO, Inc.

Major Players: FedEx, Knight-Swift Transportation Holdings Inc., Landstar System Inc., Schneider National, Inc., XPO, Inc.

Major Players: UPS Inc., FedEx Corp., J.B. Hunt Transport Services, Knight-Swift Transport Services, YRC Worldwide

Major Players: Fastfrate Group, Knight-Swift Transportation Holdings Inc., Landstar System Inc., Ryder System, Inc., United Parcel Service of America, Inc. (UPS)

Major Players: C.H. Robinson, FedEx, J.B. Hunt Transport, Inc., Landstar System Inc., Ryder System, Inc.