The trans-Alaska Pipeline is a famous pipeline that runs through Alaska and transports oil from the north to the southern coast.

The trans-Alaska Pipeline is a crucial infrastructure running 800 miles across Alaska, from the oil fields at Prudhoe Bay to the port of Valdez. Completed in 1977, it plays a vital role in transporting crude oil from northern Alaska to the southern coast for shipping to markets worldwide. The pipeline is one of the largest and most important oil transportation systems in the world. It has significantly contributed to Alaska's economy by enabling the extraction and export of oil, which remains the state’s primary economic driver. The pipeline also remains an engineering marvel, designed to withstand harsh environmental conditions.