All 264 pre-cast girders needed for the pergola section of the Tule River Viaduct have been installed. Crews are now working on the formwork for the upper edge beams of the structure, the portion of the structure that provides support and ties the pre-cast concrete girders together. Tub girders will be placed next on the northern and south approaches of the structure, near Avenue 144 to the north and Tule River to the south. When complete, the Tule River Viaduct will be 3,573 feet long, taking high-speed trains over SR 43, the BNSF train tracks, and the Tule River.