| Month |
| Year |
| Adjusted Average Daily Traffic |
| Station Number |
| Route |
| Location |
| Carter County Traffic Counts |
| 4/14/06 |
| CO-RD 4255 |
| HAPPY VALLEY BETWEEN ELIZ FRWY & DAVE BUCK |
| 000111 |
| 0.59 |
| Growth Factor |
| 07 |
| 1986 |
| 637 |
| 07 |
| 1987 |
| 747 |
| 07 |
| 1988 |
| 800 |
| 08 |
| 1989 |
| 878 |
| 08 |
| 1990 |
| 1,014 |
| 11 |
| 1991 |
| 1,218 |
| 10 |
| 1992 |
| 1,200 |
| 10 |
| 1993 |
| 1,444 |
| 11 |
| 1994 |
| 1,197 |
| 12 |
| 1995 |
| 1,173 |
| 10 |
| 1996 |
| 1,306 |
| 07 |
| 1997 |
| 906 |
| 08 |
| 1998 |
| 930 |
| 11 |
| 1999 |
| 1,260 |
| 11 |
| 2000 |
| 1,286 |
| 10 |
| 2001 |
| 1,343 |
| 10 |
| 10 |
| 10 |
| 10 |
| 2002 |
| 2003 |
| 2004 |
| 2005 |
| 1,383 |
| 1,343 |
| 1,390 |
| 1,431 |