| A | Amendment | M | Marked Up | |
| E | Engrossment | $ | Fiscal Note | |
| HJ | House Journal | SJ | Senate Journal |
| Date | Day | Committee | |
|---|---|---|---|
| 01/10/2013 | 3 | Senate Transportation | |
| 01/11/2013 | 4 | Senate Transportation | |
| 01/17/2013 | 8 | Senate Transportation | |
| 03/14/2013 | 45 | House Transportation | |
| 03/15/2013 | 46 | House Transportation |