| Month |
| Year |
| Adjusted Average Daily Traffic |
| Station Number |
| Route |
| Location |
| Carter County Traffic Counts |
| 4/14/06 |
| 1386 |
| SIAM BETWEEN GARRISON HOLLOW & SIAM |
| 000089 |
| 1.83 |
| Growth Factor |
| 08 |
| 1985 |
| 711 |
| 07 |
| 1986 |
| 844 |
| 07 |
| 1987 |
| 844 |
| 07 |
| 1988 |
| 749 |
| 09 |
| 1989 |
| 846 |
| 08 |
| 1990 |
| 850 |
| 11 |
| 1991 |
| 767 |
| 10 |
| 1992 |
| 1,295 |
| 10 |
| 1993 |
| 908 |
| 11 |
| 1994 |
| 1,066 |
| 12 |
| 1995 |
| 1,000 |
| 11 |
| 1996 |
| 873 |
| 07 |
| 1997 |
| 1,079 |
| 08 |
| 1998 |
| 1,100 |
| 11 |
| 1999 |
| 983 |
| 11 |
| 2000 |
| 1,077 |
| 10 |
| 2001 |
| 1,096 |
| 10 |
| 10 |
| 10 |
| 10 |
| 2002 |
| 2003 |
| 2004 |
| 2005 |
| 1,119 |
| 1,057 |
| 1,088 |
| 1,112 |