| CAM 4 | ||||
| Lane 1 | Lane 2 | Lane 3 | ||
| No Message | No Message | |||
| Drive Safely | < | < | < | |
| Mainline Congestion | ||||
| Congestion Right Lane | Ramp Congestion 1 | > | > | = |
| Ramp Congestion 2 | > | > | > | |
| CAM 1 | ||||
| Lane 1 | Lane 2 | Lane 3 | ||
| No Message | No Message | |||
| Drive Safely | < | < | < | |
| Mainline Congestion | ||||
| Congestion Right Lane | Ramp Congestion 1 | > | > | = |
| Ramp Congestion 2 | > | > | = | |