Detail :: Data Jembatan

Jembatan Perrine

Panjang457,00 m
Kondisi UmumAktif
Jenis JembatanPelengkung Baja
Tanggal MulaiMei 1973
Tanggal SelesaiJuli 1976
Tanggal PeresmianJuli 1976
BiayaRp. 112.908.000.000,00
NegaraUnited States of America
Latitude (GPS)42.6008060000000000
Longitude (GPS)-114.4535000000000200

The I. B. Perrine Bridge at Twin Falls, Idaho, United States, is a truss arch four-lane bridge carrying U.S. Highway 93 over the Snake River Canyon. Perrine Bridge is approximately 1,500 feet (457 m) long and 486 feet (148 m) above the Snake River. The elevation of the road deck is approximately 3,600 feet (1,097 m) above sea level. The bridge serves as the Twin Falls area's main link to Jerome County and Interstate 84.

Originally named the Twin Falls-Jerome Intercounty Bridge, a steel cantilever bridge was opened to traffic in September 1927, and at the time, was the highest bridge in the world. The privately financed $650,000 structure was originally a toll bridge, but the tolls were eliminated in 1940 after the bridge was purchased by the state of Idaho.

By the early 1970s, the original bridge was outdated and unable to handle heavy loads and required replacement. Construction on the current bridge began in May 1973 [2] and was completed in July 1976 at a cost of $9,700,000, and the original cantilever bridge to the west was disassembled.

The bridge is named for I. B. Perrine, who spearheaded the early 20th century irrigation projects in the Magic Valley region and is largely credited as the main founder of Twin Falls.

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