Gribblenation

In 1995 the Atchison, Topeka and Santa Fe Railway installed the modern Rosecrans Avenue Overpass.  The current 300 feet long Polygonal Warren Through truss is the third railroad overpass structure to have been built at the intersection of Rosecrans Avenue and Aviation Boulevard.  The modern structure was proceeded by a 164.1-foot-long span built in 1964 which was a replacement for the original 1924-era overpass.  An overview of the Rosecrans Avenue Overpass The intersection of Rosecrans Avenue and Aviation Boulevard (originally Redondo Road) lies at the boundaries of three cities.  The city of Hawthorne occupies the lands east of the intersection, El Segundo occupies the northwest corner and whereas Manhattan Beach is located at the southeast corner.   Since 1924 the intersection Rosecrans Avenue and Redondo Road would be the location of a railroad overpass structure.  The original overpass was a 100-foot-long pony truss/plate girder design built by t...

Hawaii Route 50 is the longest Sign Route on the island of Kauai at 32.6 miles.  The entirety of Hawaii Route 50 is overlaid atop Kaumualii Highway from Lihue west to the Pacific Missile Range Facility at Barking Sands. Hawaii Route 50 is one of the original 1955-era State Highway designations on Kauai.  Much of the Kaumualii Highway corridor was constructed during the sugar plantation boom of the late Hawaiian Kingdom.  The first tee beam bridge in Hawaii would be constructed along the Kaumualii Highway in 1911 at the Hanapepe.  Much of this highway would be modernized to two-lane standards through the 1930s and 1940s. This page is part of the Gribblenation Hawaii Roads series.  A compellation of all Hawaii-related media from both Gribblenation and RoadwayWiz can be found by clicking  here .  Part 1; the history of Hawaii Route 50 and Kaumualii Highway Hawaii Route 50 is the longest highway on Kauai at 32.6 miles.  The highway begins at Rice Str...