Lawrence J. Timmerman Airport


Lawrence J. Timmerman Airport, known locally as Timmerman Field, is an airport in Milwaukee, Wisconsin, United States, owned by Milwaukee County. Located 5 miles northwest of the city center, it is used mainly for general or private aviation. It is included in the Federal Aviation Administration National Plan of Integrated Airport Systems for 2019–2023, in which it is categorized as a regional reliever airport facility.

History

The airport was built in 1929 and dedicated on July 6, 1930, one of 25 such projects in U.S. cities by the newly incorporated airplane manufacturer Curtiss-Wright. The airport was originally known as Curtiss-Wright Field, hence the letters "WC" in its airport codes. In 1945, Curtiss-Wright sold it to Fliteways, Inc., the airport's property manager since 1936. Milwaukee County purchased the airport from Fliteways in July 1947, when it was in size. It was host to the Experimental Aircraft Association's earliest Fly-In Conventions from 1953 to 1958. The airport was renamed in July 1959 for Lawrence J. Timmerman, chairman of the Milwaukee County Board of Supervisors from 1936 to 1959.

Current Users

Lawrence J. Timmerman Airport currently serves various general aviation groups. The current fixed-base operator is Spring City Aviation. The airport is home to the Milwaukee chapter of Youth and Aviation, as well as two Civil Air Patrol squadrons; the Timmerman Composite Squadron, and Milwaukee Senior Support Squadron 10. The airport also serves many private and public users.

Facilities and aircraft

Lawrence J. Timmerman Airport covers an area of and contains two asphalt paved runways: 15L/33R measuring 4,103 x 75 ft and 4L/22R measuring 3,201 x 75 ft. It also has two turf runways: 15R/33L measuring 3,231 x 270 ft and 4R/22L measuring 2,839 x 270 ft.
For the 12-month period ending September 18, 2017, the airport had 26,957 aircraft operations, an average of 74 per day: 98% general aviation, 2% air taxi and less than 1% military. In June 2020, there were 93 aircraft based at this airport: 81 single-engine, 9 multi-engine, 2 jet and 1 helicopter.