Explore: Cascade Wind Tunnels

research facilities, including transonic, subsonic, low speed, and cascade wind tunnels; engine and rocket test cells; and simulators. Gregory Hall was built

research facilities, including transonic, subsonic, low speed and cascade wind tunnels, engine and rocket test cells and simulators. The Consolidated Education

Washington. Founded in 1893, it was located in the Cascade Range at the west portal of the original Cascade Tunnel under Stevens Pass. It was the site of the

The Cascade Range or Cascades is a major mountain range of western North America, extending from southern British Columbia through Washington and Oregon

related to high-speed airflow that could not be tested in the earlier cascade wind tunnel system. A new high-speed version was constructed to test these issues

of some tunnels in the United States of America. More tunnels may be found in each state than are included on this list. 5th Avenue North Tunnel, Birmingham

now on the parkway tunnels were generally not part of the original construction of the 1930s. They were added later. The tunnels are listed below by

gorge. There are two main options for hikers to explore Othello Tunnels. The Othello Tunnels portion of Kettle Valley Trail, 4 km to-and-back, is stroller-friendly

subrange of the Skagit Range of the Canadian Cascades mountains (which are the Canadian extension of the North Cascades of Washington). It dominates the eastern

Cascade Head is a headland and 102,110-acre (41,320 ha) United States Forest Service Experimental Forest and part of the World Network of Biosphere Reserves