| Month |
| Year |
| Adjusted Average Daily Traffic |
| Station Number |
| Route |
| Location |
| Carter County Traffic Counts |
| 4/14/06 |
| 3960 |
| MILLIGAN HWY BETWEEN GREENDALE & LYNN |
| 000033 |
| -0.17 |
| Growth Factor |
| 08 |
| 1985 |
| 9,800 |
| 07 |
| 1986 |
| 10,010 |
| 07 |
| 1987 |
| 11,270 |
| 07 |
| 1988 |
| 11,754 |
| 08 |
| 1989 |
| 9,304 |
| 08 |
| 1990 |
| 6,690 |
| 11 |
| 1991 |
| 9,958 |
| 10 |
| 1992 |
| 9,692 |
| 10 |
| 1993 |
| 9,381 |
| 11 |
| 1994 |
| 9,635 |
| 12 |
| 1995 |
| 10,813 |
| 10 |
| 1996 |
| 10,935 |
| 07 |
| 1997 |
| 9,435 |
| 08 |
| 1998 |
| 9,460 |
| 11 |
| 1999 |
| 9,662 |
| 11 |
| 2000 |
| 9,657 |
| 10 |
| 2001 |
| 9,842 |
| 10 |
| 10 |
| 10 |
| 10 |
| 2002 |
| 2003 |
| 2004 |
| 2005 |
| 9,910 |
| 9,969 |
| 9,305 |
| 9637 |