In the past, we have featured plane spotting guides for Paine Field and also other airports like Anchorage or Tokyo Haneda. With numerous airports in the Seattle area, including SeaTac and Boeing Field, there is sometimes a forgotten, but quite important, airport for plane spotters which provides a continuous stream of aircraft to spot. I am speaking of Renton Municipal Airport, the home of Boeing’s narrow-body aircraft plant.
The Renton Airport traces its history back to World War II. Originally built on reclaimed land from Lake Washington, the airport was built by the Department of Defense (DoD) to support Amphibious Aircraft being built by Boeing on Lake Washington. The PBB Sea Ranger project was cancelled after the prototype was built, so Boeing ended up using the facility to produce the B-29 Superfortress. By the end of the war, a total of 1,119 were built.
After the war, the City of Renton purchased the airport back from the DoD for $1 and the facility laid dormant for a few years. In 1948, the KC-97 Stratofreighter project brought the airport back to life and thus began a long and productive history of aircraft to flow out of the Boeing factory doors. The first Dash 80 aircraft, famous for the barrel roll over Lake Washington, rolled out in May 1954. Renton was the home of every single 707 built.
The 727 & 757 were all built there as well. However, Renton is famous these days for being the home of the 737, where production stands at a massive 42 aircraft per month.