MIDWEST
Schneider (8): Green Bay, Wis.
Hub Group (11): Oak Brook, Ill.
Yellow Corp. (13): Overland Park, Kan.
Werner Enterprises (17): Omaha, Neb.
R+L Carriers (18): Wilmington, Ohio
Prime Inc. (19): Springfield, Mo.
Kenan Advantage Group (22): North Canton, Ohio
Universal Logistics Holdings (25): Warren, Mich.
CRST The Transportation Solution (26): Cedar Rapids, Iowa
Anderson Trucking Service (30): St. Cloud, Minn.
Ruan (34): Des Moines, Iowa
UniGroup (36): Fenton, Mo.
Crete Carrier Corp. (38): Lincoln, Neb.
Marten Transport (42): Mondovi, Wis.
Central Transport International (44): Warren, Mich.
Hirschbach Motor Lines (45): Dubuque, Iowa
Atlas World Group (53): Evansville, Ind.
10 Roads Express (55): Carter Lake, Iowa
Dayton Freight Lines (56): Dayton, Ohio
Heartland Express (58): North Liberty, Iowa
United Road Services (64): Plymouth, Mich.
Roehl Transport (73): Marshfield, Wis.
Heniff Transportation Systems (74): Oak Brook, Ill.
Jack Cooper Holdings (75): Kansas City, Mo.
TMC Transportation (76): Des Moines, Iowa
Two Men and a Truck Movers (77): Lansing, Mich.
ContainerPort Group (78): Cleveland
Foodliner/Quest Liner (83): Dubuque, Iowa
Koch Cos. (84): Minneapolis
Roadrunner Freight (88): Downers Grove, Ill.
Dart Transit Co. (89): Eagan, Minn.
Artur Express (93): Hazelwood, Mo.
Paper Transport (98): De Pere, Wis.
MID-ATLANTIC
Penske Logistics (15): Reading, Pa.
NFI (16): Camden, N.J.
Evans Delivery (23): Schuylkill Haven, Pa.
R&R Express (54): Pittsburgh
Pitt Ohio Transportation Group (60): Pittsburgh
A. Duie Pyle Inc. (66): West Chester, Pa.
Cowan Systems (68): Baltimore
Beemac Trucking (80): Ambridge, Pa.
PGT Trucking (85): Aliquippa, Pa.
Leonard's Express (91): Farmington, N.Y.
Transervice Logistics (97): Lake Success, N.Y.
SOUTHEAST
UPS Inc. (1): Atlanta
FedEx Corp. (2): Memphis, Tenn.
J.B. Hunt Transport Services (3): Lowell, Ark.
Landstar System (6): Jacksonville, Fla.
Ryder Supply Chain Solutions (9): Miami
Old Dominion Freight Line (10): Thomasville, N.C.
ArcBest (12): Fort Smith, Ark.
Estes Express Lines (14): Richmond, Va.
Saia Inc. (21): Johns Creek, Ga.
U.S. Xpress Enterprises (24): Chattanooga, Tenn.
Forward Air (27): Greeneville, Tenn.
Averitt Express (29): Cookeville, Tenn.
Southeastern Freight Lines (32): Lexington, S.C.
PS Logistics (33): Birmingham, Ala.
OnTrac Inc. (35): Vienna, Va.
IMC Cos. (40): Memphis, Tenn.
Bennett International Group (43): McDonough, Ga.
Covenant Logistics Group (46): Chattanooga, Tenn.
KLLM Transport Services (48): Jackson, Miss.
Western Express (50): Nashville, Tenn.
Cardinal Logistics (51): Concord, N.C.
AAA Cooper Transportation (52): Dothan, Ala.
Quality Carriers (57): Tampa, Fla.
P.A.M. Transport (61): Tontitown, Ark.
USA Truck (DB Schenker) (63): Van Buren, Ark.
Mercer Transportation Co. (70): Louisville, Ky.
Maverick USA (79): North Little Rock, Ark.
Dupré Logistics (86): Lafayette, La.
Red Classic (90): Charlotte, N.C.
Paschall Truck Lines (99): Murray, Ky.
SOUTHWEST
Knight-Swift Transportation Holdings (7): Phoenix
Daseke Inc. (31): Addison, Texas
Stevens Transport (62): Dallas
Quantix Supply Chain Solutions (69): The Woodlands, Texas
Mesilla Valley Transportation (72): Las Cruces, N.M.
Melton Truck Lines (82): Tulsa, Okla.
Western Flyer Express (95): Oklahoma City
New Legend Inc. (96): Phoenix
National Carriers (100): Irving, Texas
CANADA
TFI International (4): Montreal
Purolator (20): Mississauga, Ontario
Mullen Group (37): Okotoks, Alberta
Day & Ross (39): Hartland, New Brunswick
Bison Transport (49): Winnipeg, Manitoba
Fastfrate Group (59): Woodbridge, Ontario
Canada Cartage System (65): Mississauga, Ontario
Trimac Transportation (71): Calgary, Alberta