Allegheny Mountain Tunnel

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.

Shanksville-Stonycreek High School, located near the small community of Shanksville, in central Somerset County is a small high school serving a census of 146 in grades 9-12. Located within five miles is the newly dedicated Flight 93 National Memorial in Pennsylvania's Laurel Highlands.

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.

Allegheny Township is a township in Somerset County, Pennsylvania, United States. The population was 615 at the 2020 census. It is part of the Johnstown, Pennsylvania, Metropolitan Statistical Area.

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.

New Baltimore is a borough in Somerset County, Pennsylvania, United States. The population was 137 at the 2020 census. It is part of the Johnstown, Pennsylvania, Metropolitan Statistical Area.

The New Baltimore Bridge is a historic covered bridge in Allegheny Township, Somerset County, Pennsylvania. Township Route 812 crosses the Raystown Branch Juniata River on the bridge. The Queenpost truss bridge was built in 1879 and is 86 feet 6 inches (26.37 m) in length and 12 feet (3.7 m) wide. It is one of 10 covered bridges in Somerset County.

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.

Berlin Brothersvalley High School is a small Public High School, located in the central Somerset County town of Berlin. The High School is connected to the Middle School and Elementary School.

Berlin is a borough located approximately 75 miles southeast of Pittsburgh in Somerset County, Pennsylvania, United States. The population was 2,004 at the 2020 census. It is part of the Johnstown, Pennsylvania Metropolitan Statistical Area. The town's major celebration each fall concerns the Whiskey Rebellion in the 1790s, although in recent years residents also commemorate the termination of Flight 93 in nearby Shanksville in 2001. The Berlin Fife and Drum Corps is one of the oldest such bands in North America. Snyder of Berlin potato chips are made in town, which also hosts Center Rock, Inc., a drilling-equipment manufacturer. Farming and coal mining have long been important in the area. It is not located near East Berlin in Adams County, or New Berlin in Union County. East Berlin was previously called Berlin but had to have the "East" added to avoid confusion with this Berlin.

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.