July 3, 1938 On the eve of the United States’ 162nd birthday, NBC Radio conducted a nationwide broadcast commemorating the Lincoln Highway a quarter-century after an association was established to promote that coast-to-coast vehicular road. This radio program featured interviews with several Lincoln Highway Association (LHA) officials who had been instrumental in helping to create ... Continue Reading →
June 24, 1981 The Humber Bridge in northeastern England was opened to traffic. This 7,280-foot (2,220-meter)-long single-span suspension bridge carries the A15 road over the Humber -- a large tidal estuary jointly formed by the rivers Trent and Ouse -- between the town and civil parish of Barton-upon-Humber on the south bank; and the town, civil... Continue Reading →
May 31, 1969 A major tunnel that is located just south of the Belgian city of Antwerp and had been built under the Scheldt river first went into service when it was opened to motor vehicle traffic. Another milestone for this tunnel took place just a little over eight months later when it was opened... Continue Reading →
December 4, 2007 A newly built tunnel in northeastern Spain’s autonomous community of Catalonia was inaugurated. This 3.3-mile (5.3-kilometer)-long tunnel is actually the second of two tunnels that are part of the N-230 road and connect the municipality of Vielha e Mijaran, capital of the administrative entity of Aran, with the comarca (administrative division) of... Continue Reading →
October 24, 1923 The Pacific Highway was officially opened in Olympia, Washington. This international highway would ultimately extend from Vancouver in British Columbia to San Diego in California. There were 1,687 miles (2,715 kilometers) of the Pacific Highway in place by 1926, making this route the longest continuously paved road at that time. The 1923... Continue Reading →
October 12, 1962 The Thatcher Ferry Bridge, which spans the Pacific Ocean entrance to the Panama Canal, was officially opened. This bridge, until the debut of the Centennial Bridge in 2004, was the only non-swinging bridge to reconnect the land masses of North America and South America that had been separated by the canal. The... Continue Reading →
October 3, 1906 In southwestern England, a road-rail swing bridge crossing the River Avon in Bristol -- a city, ceremonial county, and unitary authority -- first went into service. The Ashton Avenue Bridge was built as a key part of the Bristol Harbour Railway, a longtime transportation link for Bristol’s docks and wharves. Alfred John... Continue Reading →
September 6, 1936 In Oregon, the Yaquina Bay Bridge -- nearly a month before its official dedication ceremony -- was opened to traffic on the Sunday of Labor Day weekend starting at 8:00 a.m. This 3,260-foot (990-meter)-long arch bridge carries U.S. Highway 1 (formally classified as the Oregon Coast Highway) over a section of Yaquina Bay... Continue Reading →
August 28, 1940 In northeast Maryland, a bridge carrying U.S. Route 40 across the Susquehanna River was inaugurated. Originally known as the Susquehanna River Toll Bridge, this 7,624-foot (2,324-meter)-long structure connects the city of Havre de Grace in Harford County with the town of Perryville in Cecil County via Garrett Island in the latter of... Continue Reading →
August 15, 2019 A road tunnel in northwestern Colombia’s department (subdivision) of Antioquia was officially opened to motor vehicle traffic. The TĂşnel de Oriente serves as a key link between MedellĂn, which is the capital of Antioquia and Colombia’s second largest city, and JosĂ© MarĂa CĂłrdova International Airport in the city of Rionegro. The public... Continue Reading →
