Porter County is a county in the U.S. state of Indiana. As of 2020, the population was 173,215, making it the 10th most populous county in Indiana. The county seat is Valparaiso. The county is part of Northwest Indiana, as well as the Chicago metropolitan area. Porter County is the site of much of the Indiana Dunes, an area of ecological significance. The Hour Glass Museum in Ogden Dunes documents the region's ecological significance.
Dune Acres is a town in Westchester Township, Porter County, in the U.S. state of Indiana. The population was 234 as of the 2020 census. Dune Acres is located in the duneland of the south shore of Lake Michigan. Many residents of Dune Acres and surrounding communities helped preserve parts of the Indiana Dunes.
Indiana Dunes National Park is a national park of the United States located in northwestern Indiana managed by the National Park Service. It was authorized by Congress in 1966 as the Indiana Dunes National Lakeshore and was redesignated as the nation's 61st national park on February 15, 2019. The park runs for about 20 miles (32 km) along the southern shore of Lake Michigan and covers 15,349 acres (6,212 ha). Along the lakefront, the eastern area is roughly the lake shore south to U.S. 12 or U.S. 20 between Michigan City, Indiana, on the east and the Cleveland-Cliffs steel plant on the west. This area's conservation scheme is enhanced by the older Indiana Dunes State Park. To the west of the steel plant lies West Beach and a small extension south of the steel mill continues west along Salt Creek to Indiana 249. The western area is roughly the shoreline south to U.S. 12 between the Burns Ditch west to Broadway in downtown Gary, Indiana. In addition, there are several outlying areas, including Pinhook Bog, in LaPorte County to the east; the Heron Rookery in Porter County, the center of the park; and the Hoosier Prairie State Nature Preserve and the Hobart Prairie Grove, both in Lake County, the western end of the park.
The South Shore Line is an electrically powered interurban commuter rail line operated by the Northern Indiana Commuter Transportation District (NICTD) between Millennium Station in downtown Chicago, Illinois and the South Bend International Airport in South Bend, Indiana, United States. The name refers to both the physical line and the service operated over that route. The line was built in 1901–1908 by predecessors of the Chicago South Shore and South Bend Railroad, which continues to operate freight service. Passenger operation was assumed by the NICTD in 1989, who also purchased the track in 1990. The South Shore Line is one of the last surviving interurban trains in the United States. In 2023, the system had a ridership of 1,406,900, or about 5,400 per weekday as of the second quarter of 2024.
Central Station was an intercity passenger terminal in downtown Chicago, Illinois, at the southern end of Grant Park near Roosevelt Road and Michigan Avenue. Owned by the Illinois Central Railroad, it also served other companies via trackage rights. It opened in 1893, replacing Great Central Station, and closed in 1972 when Amtrak rerouted services to Union Station. The station building was demolished in 1974. It is now the site of a redevelopment called Central Station, Chicago.
Northwest Indiana, nicknamed The Region after the Calumet Region, is an unofficial region of northern Indiana, United States that is located at the northwestern corner of the state. Though there is no official definition of the region, it is based on the Gary, Indiana Metropolitan Division, which comprises Jasper, Lake, Porter and Newton counties in Indiana, and the Michigan City-La Porte, IN Metropolitan Statistic Area, which comprises LaPorte, with unofficial definitions also including Starke and Pulaski counties. This region neighbors Lake Michigan and parts of it are in the Chicago metropolitan area. According to the 2020 Census, the largest definition of Northwest Indiana has a population of 866,965 and is the state's second largest urban area after the Indianapolis Metropolitan Area. It is also the home of the Indiana Dunes, parts of which have been preserved through conservation efforts. The town of Ogden Dunes houses the Hour Glass, a museum showcasing the ecological and conservation efforts of O. D. Frank.
Dune Park is a station in Westchester Township, Porter County, Indiana, located north of the municipalities of Chesterton and Porter. It is used by South Shore Line trains, and serves as the headquarters of the Northern Indiana Commuter Transportation District (NICTD), the umbrella agency that operates the South Shore Line. It is located at the intersection of U.S. Highway 12 and Indiana State Road 49.
Portage/Ogden Dunes is a station in Porter County, Indiana serving the municipalities of Portage, Indiana and Ogden Dunes, Indiana. It is used by South Shore Line trains. Ogden Dunes is a semi-gated community with one major access road off of U.S. Highway 12, and the station is located adjacent to where this road accesses the community. The station also serves a Marina Shores subdivision in Portage. Portage/Ogden Dunes station is close to the Inland Marsh and West Beach units of the Indiana Dunes National Park.
Michigan City/11th Street station is a train station in the central city neighborhood of Michigan City, Indiana. It serves the South Shore Line commuter rail line and is one of two active stations in Michigan City, the other being Carroll Avenue station. It is located adjacent to the location of the historic 11th Street station of the former Chicago, South Shore and South Bend Railroad station, which operated the station from 1927 until 1987. Prior to the May 2021 closure, the station was composed of a passenger shelter and a sign on the northwest corner of East 11th Street and Pine Street; boarding and alighting was done from the street itself. A more modern station with two tracks and high-level platforms opened in October 2023.
Tremont, Indiana, is a ghost town formerly located in what is now the Indiana Dunes State Park and Indiana Dunes National Park in Westchester Township in northern Porter County, Indiana. It was first established in 1833. It was located at the intersection of U.S. Highway 12 and County Road 100 East, near Indiana 49. The community is named for three massive sand dunes that are now contained within the State park. They are Mount Tom, Mount Holden 170 feet (52 m), and Mount Green 160 feet (49 m).
Baillytown is a former community in northern Porter County, Indiana, near the present-day communities of Porter and Burns Harbor. Although the town platted as the Town of Bailly was never built, the Baillytown name was used for many years to refer to the area around the original Joseph Bailly trading post. The name continues today as the name of a subdivision, constructed in the 1990s, in the town of Porter.
New Carlisle was a South Shore Line flag stop located at the corner of Arch and Zigler Streets in New Carlisle, Indiana. The station opened c. 1908 and was built by the Chicago, South Bend and Northern Indiana Railway whose line was immediately north of the South Shore Line. Both lines used the station until the Northern Indiana Railway abandoned its South Bend–Michigan City line leaving the South Shore as the sole occupant. The station remained in service on the South Shore Line until July 5, 1994, when it was closed as part of an NICTD service revision which also saw the closure of Ambridge, Kemil Road, Willard Avenue, LaLumiere, and Rolling Prairie.
LaLumiere was a South Shore Line flag stop located at Wilhelm Road in LaPorte County, Indiana. The station opened prior to 1910 and closed on July 5, 1994, as part of an NICTD service revision which also saw the closure of Ambridge, Kemil Road, Willard Avenue, Rolling Prairie, and New Carlisle.
Willard Avenue was a South Shore Line flag stop located at the corner of Willard Avenue and 10th Street in Michigan City, Indiana. The station opened prior to 1937 and closed on July 5, 1994, as part of an NICTD service revision which also saw the closure of Ambridge, Kemil Road, LaLumiere, Rolling Prairie, and New Carlisle.
Ambridge was a South Shore Line flag stop located at Bridge Street in the Ambridge Mann neighborhood of Gary, Indiana. The station opened in 1920, and closed on July 5, 1994, as part of an NICTD service revision which also saw the closure of Kemil Road, Willard Avenue, LaLumiere, Rolling Prairie, and New Carlisle.
Dune Acres was a South Shore Line flag stop located at Mineral Springs Road serving Dune Acres in Porter County, Indiana. The station opened prior to 1910, and it was originally known as Mineral Springs Road. The station closed in 1994, as part of an NICTD service revision which also saw the closure of Ambridge. Kemil Road, Willard Avenue, LaLumiere, Rolling Prairie, and New Carlisle. The station did not close on July 5, 1994, like the other stations, instead closing after parking was expanded at the Dune Park station.
Rolling Prairie was a South Shore Line flag stop located at County Road 500 East which served the communities of Rolling Prairie and Birchim in LaPorte County, Indiana. The station opened prior to 1910, and closed on July 5, 1994, as part of an NICTD service revision which also saw the closure of Ambridge, Kemil Road, Willard Avenue, LaLumiere, and New Carlisle.
The Chicago Lake Shore and South Bend Railway formed in 1901, is the earliest predecessor of the Chicago South Shore and South Bend Railroad.
Tremont was a flag stop on the South Shore Line located at Tremont Road in Porter County, Indiana. The station was built by the Chicago, Lake Shore and South Bend Railway and opened c. 1908, serving its namesake town and later the Indiana Dunes.
