Roadway Extent and Use in Arkansas
| Year | Total Miles of Public Roads | Vehicle Miles Traveled by All Vehicles (Millions) | Vehicle Miles Traveled by Trucks (Millions) | Truck Percent of All Vehicle Miles Traveled |
| 1998 | 95,110 | 28,346 | 3,172 | 11% |
| 1999 | 97,562 | 29,247 | 3,432 | 12% |
| 2000 | 97,600 | 29,167 | 3,075 | 11% |
| 2001 | 98,132 | 29,433 | 3,598 | 12% |
| 2002 | 98,483 | 30,080 | 3,482 | 12% |
| 2003 | 98,541 | 30,639 | 4,942 | 16% |
| 2004 | 98,606 | 31,648 | 5,003 | 16% |
Source: Highway Statistics (1997-2004); U.S. Department of Transportation,
Federal Highway Administration, Office of Highway Policy Information.