Colonnade Row Westchester marble and linked with a colonnade of Corinthian columns providing the homes with their current name. The marble for the buildings was found at Sing Sing, where the convicts worked to cut it for use in construction. The precise year of the buildings' construction, as well as the architect responsible are subject to some debate. The architects generally credited with Colonnade Row's design is Alexander Jackson Davis, Ithiel Town, and James Dakin, who were believed to have designed the homes for the Astor and Vanderbilt families. Town and Dakin are believed to have begun work on the project, which
I-5 Colonnade I-5 Colonnade I-5 Colonnade in Seattle, Washington, United States, is a city park underneath Interstate 5 connecting the Capitol Hill and Eastlake neighborhoods, which were divided by the freeway in the 1960s. It stretches south of E. Howe Street to E. Garfield Street between Franklin Avenue E. and Lakeview Boulevard E. It was created in 2005. The I-5 Colonnade Mountain Bike Skills Park is located on roughly of I-5 Colonnade's 7.5 total acres. The bike park's first trail, now named Limestone Loop, opened on Sept 8 2007, and Phase 2 with both easier and many more advanced trails opened Sept