Jackola completed the design and shop drawings for the sound walls, box culverts, and MSE facing panels for the US 93 Bypass. Approximately 2 miles of up to 16? high cantilevered sound walls were included in this project. The sound walls had cast in place foundations with precast setting blocks. The MSE facing panels covered the MSE retaining walls for bridge abutments. Bridges included were Ashley Creek, 2 Mile Drive, 3 Mile Drive and 4 Mile Drive. Additionally services were provided for the pedestrian box section tunnels near Sunnyside Drive and Glacier High School.