Galesburg. Joliet Union Station is the site of the old Rock Island Line diamond. When originally built, there were pedestrian tunnels between the terminal and a platform between the first and second track on both the south and east sides of the building. Canopies also covered those platforms. However, the tunnels were later closed and the canopies removed. Finally passenger service on the east side of the building was moved to the third and fourth rails, requiring passengers to cross over the freight tracks to access the trains. Later the number of Rock Island tracks on the south side of the building was reduced from four to one. Joliet Union Station was listed on the National Register of Historic Places on August 1, 1978. The station was extensively renovated and made ADA-accessible in 1989–1991. Eastbound U.S. Highway 30, the Lincoln Highway, passes by Joliet Union Station. Replacement The state government of Illinois announced, on October 28, 2010, a $42 million long-term plan to replace Joliet Union Station and partly rebuild the tracks. Separate tracks, dedicated solely to freight traffic, will be laid for BNSF container stacktrains. Rail passengers will be rerouted into a new multimodal train and bus station. $32 million came from "Illinois Jobs Now!", a six-year, $31 billion statewide capital program supported by 20 year state bonds and federal and local matching funds. The BNSF Railway also pledged $2.2 million and the city contributed $7.5 million. The existing Union Station building will remain, but a new terminal was built beside it. New tunnels provide Metra access to the Heritage Corridor Line trains, eliminating the need to cross the BNSF freight tracks. The project includes a new 500-car parking garage. The new transportation center opened on April 11, 2018. Currently Metra controls the interlocking tower at the junction of the Rock Island and BNSF tracks. As a result, Metra makes freight trains stop in order to give Metra passenger trains priority. Under the grant, control of the interlock would be shifted to the BNSF and Union Pacific and the tower building itself will be preserved. The Metra Rock Island passenger platform would be moved across the diamond to the east side of the BNSF tracks to avoid conflict with the flow of freight trains. Bus connections Pace 501 504 505 507 508 509 511 832 834 References External links Official Website Joliet Amtrak station information Joliet Amtrak Station (USA