Shanksville-Stonycreek High School

Shanksville is a borough in Somerset County, Pennsylvania, United States. It has a population of 197 as of the 2020 U.S. census. It is part of the Somerset, Pennsylvania Micropolitan Statistical Area and is located 78 miles (126 km) southeast of Pittsburgh and 226 miles (364 km) west of Philadelphia. Shanksville garnered global attention during the September 11 attacks when United Airlines Flight 93, bound from Newark, New Jersey for San Francisco, crashed in adjacent Stonycreek Township after its passengers rebelled against the flight's Al-Qaeda terrorist hijackers. It was the only one of the four hijacked planes that failed to reach the terrorists' intended target.

The Shanksville Volunteer Fire Department is a volunteer fire department in Shanksville, Pennsylvania. The department provides fire protection and emergency medical services to the boroughs of Shanksville and Indian Lake as well as to Stonycreek Township. The response area is approximately 62 square miles (160 km2) with an estimated 2,500 residents. Additionally the department is responsible for a 15-mile (24 km) stretch of the Pennsylvania Turnpike.

The Glessner Bridge is a historic covered bridge in Stonycreek Township, Somerset County, Pennsylvania. It was built in 1881, and is a 90-foot-long (27 m), multiple Kingpost truss bridge, with half-height plank siding and a tin covered gable roof. The bridge crosses Stonycreek River. It is one of 10 covered bridges in Somerset County.It was added to the National Register of Historic Places in 1980.

Stonycreek Township is a township in Somerset County, Pennsylvania, United States. The township takes its name from the stony creek, which flows through it and represents its western boundary. The stream takes its name from the rocky bed over which it flows for a great part of its course. Its Indian name was Sinne-Hanne or Achsin-Hanne. Hanne means a stream and especially a swift mountain stream. The population was 2,089 at the 2020 census. It is part of the Johnstown, Pennsylvania, metropolitan statistical area. Stonycreek Township garnered global attention during the September 11 attacks when United Airlines Flight 93, intended to strike the United States Capitol in Washington, D.C., crashed into a field near downtown after civilian passengers on the flight from Newark, New Jersey to San Francisco International Airport rebelled against the flight's al-Qaeda terrorist hijackers.

The Flight 93 National Memorial is a memorial built to commemorate the crash of United Airlines Flight 93, which was one of four aircraft hijacked during the September 11 attacks in 2001. The memorial is located in Somerset County, Pennsylvania, with the vast majority in Stonycreek Township, and with a small portion in Shade Township. It is 78 miles (126 km) southeast of Pittsburgh and 226 miles (364 km) west of Philadelphia. A national memorial was created to honor the passengers and crew of Flight 93, who stopped the terrorists from reaching their target by fighting the hijackers. A temporary memorial to the 40 victims was established soon after the crash. The first phase of the permanent memorial was completed, opened, and dedicated on September 10, 2011. The design for the memorial is a modified version of the entry Crescent of Embrace by Paul and Milena Murdoch. A concrete and glass visitor center opened on September 10, 2015, situated on a hill overlooking the crash site and the white marble Wall of Names. An observation platform at the visitor center and the white marble wall are both aligned beneath the path of Flight 93.

Indian Lake (Private Lake only to land owners within the borough) is a borough in Somerset County, Pennsylvania, United States. It is part of the Johnstown, Pennsylvania Metropolitan Statistical Area. The population was 391 at the 2020 census, down from 394 in 2010. Indian Lake is home to Indian Lake Golf Club, which opened in 1974, and was the first to be designed by Arnold Palmer, Northwinds Golf Course (public), Indian Lake Resort (fine dining, banquet, and lodging), Indian Lake Marina, and the James W. McIntyre Hiking and Biking Trail. United Airlines Flight 93 crashed near here. The actual location of the crash was in a field in Stonycreek Township.

Lambertsville is an unincorporated community and coal town in Somerset County, Pennsylvania, United States.

The Allegheny Mountain Tunnel is a vehicular tunnel carrying the Pennsylvania Turnpike through the Allegheny Mountains. At this point, the Turnpike carries Interstates 70 and 76. When the tunnel was built, it was considered an "engineering marvel."The tunnel was built in 1939 and is used by 11 million vehicles annually today. Throughout the 2000s, state officials attempted to implement plans to replace the tunnel, citing its age.

The Negro Mountain Tunnel is a tunnel located in Negro Mountain in Somerset County, Pennsylvania. It was built by New York Central Railroad as part of the proposed but never completed South Pennsylvania Railroad, which over time became known as "Vanderbilt's Folly". The tunnel is located near milepost 116.7 on the Pennsylvania Turnpike where it is ten miles east of the Quemahoning Tunnel (also built for the railroad but never used by the Turnpike), 16 miles east of the Laurel Hill Tunnel (used by the Turnpike but bypassed in 1964), and seven miles west of the Allegheny Mountain Tunnel currently used by the Turnpike. When the newly formed Pennsylvania Turnpike Commission bought the South Pennsylvania Railroad's right-of-way in 1937, the Turnpike considered using the Negro Mountain Tunnel, but instead bypassed it, making it one of six tunnels bypassed along the highway, including Quemahoning and the original Allegheny Mountain Tunnel due to structural concerns, plus three used by the Turnpike but later abandoned.

The Trostletown Bridge is a historic covered bridge in Quemahoning Township, Somerset County, Pennsylvania. It was built in 1845, and is a 104-foot-long (32 m) Kingpost truss bridge, with half-height plank siding and an asbestos shingled gable roof. The bridge crosses Stony Creek. It is one of 10 covered bridges in Somerset County.It was added to the National Register of Historic Places in 1980.

Kantner is an unincorporated community in Somerset County, Pennsylvania, United States. The community is located along Pennsylvania Route 403 near its junction with U.S. Route 30, 1 mile (1.6 km) east of Stoystown. Kantner had a post office until December 20, 2003; it still has its own ZIP code, 15548.

Reading Number Three is an unincorporated community and coal town in Somerset County, Pennsylvania, United States.