The R3-20L sign is designed to mark the start of a left-turn lane, which is important for guiding drivers and preventing messy driving conditions.
The R3-20L sign is specifically created to indicate the beginning of a left-turn lane on the road. This sign is important in helping drivers understand where they should start making their left turns. Marking the lane helps guide vehicles and promotes smoother traffic flow, which can prevent confusion and messy driving conditions. The sign features the text “Begin Turn Left Lane” along with an arrow pointing to the left, making it easy for drivers to recognize and follow the proper lane as they prepare to turn. This clear guidance is essential for maintaining safety on the roads.
Approaching Intersections: The R3-20L sign is commonly placed on multi-lane roads as they approach intersections where left turns are allowed.
Overhead or Median Mounted: The R3-20L sign may be mounted on a post in the median or the left-hand side of the road at the upstream end of a mandatory left turn lane.
Providing Ample Warning: The R3-20L sign is strategically placed before the painted lane markings, offering drivers a generous warning and sufficient time to position their vehicles correctly.
Customize your sign’s material and reflective sheeting grade to suit your needs.
Documents: R3-20L Layout
MUTCD: Regulatory Signs
| Sizing | 24" x 36" |
|---|---|
| Reflective Sheeting | Engineer Grade, High Intensity, Diamond Grade |
| Substrate | Aluminum, Plastic, Wood |
| Thickness | .063, .080, .100, .125, 10mm, 16mm, ½” MDO |
