Great Colonnade at Palmyra The western colonnade was the first section to be built. Inscriptions found on some columns confirm that works started before 158 CE. The straight avenue ran in northwest-southeast direction and stretched for , the longest of the three sectors. The main avenue's width was while the side streets were in width. The colonnade's western terminus, the West Gate, was built in the late second-century CE. The avenue also connected in a right angle to the Transverse Colonnade which stretched to the Damascus Gate in the south. The eastern sector of the Great Colonnade started at the Monumental Arch and stretched
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