Lockport Township High School

Lockport is a city in Will County, Illinois, United States, located 30 miles southwest of Chicago. Per the 2020 census, the population was 26,094. The city was incorporated in 1853. It is situated along the Illinois and Michigan (I&M) Canal, and was the headquarters of the canal when the canal was operating. A section of the canal runs through Lockport, including the remains of the canal's Lock No. 1 from which the town received its name. The canal right-of-way is now the Illinois and Michigan National Heritage Corridor.

Bonnie Brae is a census-designated place (CDP) in Will County, Illinois, United States. It is in the northern part of the county and is bordered to the north, east, and south by the city of Lockport. It is 2 miles (3 km) northeast of the center of Lockport and 7 miles (11 km) north-northeast of Joliet. Bonnie Brae was first listed as a CDP prior to the 2020 census.

The Robert Milne House is a historic residence in Lockport, Illinois, United States. It was home to Robert Milne, Canal Commissioner of the Illinois and Michigan Canal.

The Will County Historical Society Headquarters is a historic building in Lockport, Illinois, United States, originally known as the Illinois and Michigan Canal Office Building. It served as the headquarters of the Canal Commission of the Illinois and Michigan Canal from 1836 until 1871, when control of the canal was transferred to the state.

The Lockport Historic District, also known as the Canal and Downtown Area, is a set of fifty-nine buildings in Lockport, Illinois. Of these, fifty-six contribute to the historical integrity of the area.

The Gaylord Building, constructed in 1838 in the downtown historic district of Lockport, Illinois, and on the canalside there, played a pivotal role in the construction of the Illinois and Michigan Canal. It is on the United States National Register of Historic Places, and is one of 29 Historic Sites of the National Trust for Historic Preservation. It is constructed of yellow limestone, a common construction material in north central Illinois. It has an Italianate three story addition added in 1859. After falling into disrepair, it was the focus of a concerted restoration and preservation effort that began in 1983, which was later noted as setting a model for such efforts.

The John Heck House, also known as the Hauer Residence, is a historic residence in Lockport, Illinois.

Lockport station is a station on Metra's Heritage Corridor in Lockport, Illinois. The station is 32.9 miles (52.9 km) away from Union Station, the northern terminus of the line. In Metra's zone-based fare system, Lockport is in zone G. As of 2018, Lockport is the 136th busiest of Metra's 236 non-downtown stations, with an average of 344 weekday boardings. As of 2022, Lockport is served by three inbound trains in the morning and three outbound trains in the evening on weekdays only. Lockport station was originally built in 1863 by the Chicago and Alton Railroad. The tracks run parallel to the Illinois and Michigan Canal, and shares the right-of-way with Amtrak's Lincoln Service and Texas Eagle trains, however, no Amtrak trains stop here. Three blocks east of the station is the meeting place of the Blackhawk Chapter of the National Railroad Historical Society at the Gladys Fox Museum.

Lockport Heights is a census-designated place (CDP) in Will County, Illinois, United States. It is in the northern part of the county and is bordered to the west, south, and east by the city of Lockport. Illinois Route 171 (Archer Avenue) runs along the northwest side of the CDP, leading southwest 3 miles (5 km) to the center of Lockport and northeast 17 miles (27 km) to the western edge of Chicago. Lockport Heights was first listed as a CDP prior to the 2020 census.

The Ninth Street Seven Arch Stone Bridge was a historical bridge in Lockport, Illinois. The bridge was the region's first over the Des Plaines River, facilitating trade between farmers west of the river and merchants in Lockport. Farmers were previously forced to use a ford, located near 9th Street. It was approved on March 20, 1868, and cost $4,000. The arch bridge was constructed using locally quarried limestone in eight to twelve inch blocks. Each arch of the bridge spanned 197 foot (60 m). The builder is unknown, but may have been Julius Scheibe, a notable local mason who built many of the city's stone structures of the era. Schiebe was also a highway commissioner during the bridge's construction. A concrete slab had to be added to the foundation of the bridge in the early 1900s due to increased water levels caused by the Chicago Sanitary and Ship Canal. The Ninth Street Seven Arch Stone Bridge was closed to traffic in 1971 and was added to the National Register of Historic Places in 2004. On March 8, 2011, the bridge sustained significant damage following a storm. The City of Lockport decided to demolish the bridge that spring. Pieces of the limestone will be used in historical displays.

The High Road Bridge is a road bridge over Long Run Creek in Lockport Township, Illinois. It is the world's first road bridge built using the hybrid composite beams (also known as Hillman-Composite Beam) (HCB's) invented by John R. Hillman and developed by the HC Bridge Company LLC. The HCB's are stronger, lighter and more corrosion resistant than the traditional concrete or steel beams. The HCB beam with a life span of 80 to 100 years and with minimal or no maintenance to the bridge girders is a cost competitive alternative to steel and concrete beam. It was designed by Teng & Associates and constructed by Herlihy Mid-Continent Company in 2008. The 17.4 m (57 ft) long, single-span bridge consists of six HCBs supporting a conventional 20 cm (8 in) thick reinforced concrete deck.

Fairmont is a census-designated place (CDP) in Will County, Illinois, United States. The population was 2,389 at the 2020 census.