| Level and Type | Description / Illustration(Illustration source: MTO) | Typical Use |
|---|---|---|
| Level 2 Type B | Overhead and roadside signs with roadside flashing beacons | Higher-volume 2- and 3- lane roads, or moderate-volume 4- lane roads |
| Level 1 Type A | Overhead flashing beacons and illuminated signs with roadside signs | Higher-volume 4-lane roads |

LEVEL 2 TYPE B

LEVEL 1 TYPE A