These drawings were developed and are supported by the Headquarters Design Office; however, they are provided “as is”. The user assumes full responsibility for the plan’s adequacy to address a specific construction situation and for any alterations to the drawing by the user.

Precast Concrete Barrier Type 2 with Scupper (TB-1)

Low Speed Concrete Barrier Terminal (TB-4)

Precast Concrete Barrier Type 5 (TB-5)

Buried Terminal Type 1 (TB-10)

High Performance Concrete Barrier (F-Shape) (TB-11, TB-12, and TB-13)

Cable Barrier (TB-18)

Cable Barrier Placement (TB-19)

Cable Barrier Terminal (TB-20)

Cable Barrier Type 3 Transition to W-Beam Guardrail (TB-21)

Barrier Placement Cable Barrier to W-Beam Guardrail (TB-22)

Precast Concrete Barrier Transition - Type 2 to Single Slope (TB-23)

Steel-backed Timber Guardrail (TB-25, TB-26, TB-27, & TB-28)

Beam Guardrail Type 31 - DS (W-Beam) (TB-29)

Barrier Placement - Cable to Thrie Beam Bull Nose Connection (TB-31)

Barrier Placement - Cable to W-Beam Shielding for Re-Directional Landform (TB-32)

Barrier Placement - Cable Barrier Shielding for Re-Directional Landform (TB-33)



Contact for this page:
Bill Berens

Design Standards questions:
designstandards@wsdot.wa.gov