WAUSAU DOWNTOWN
WAUSAU, WI
KAUW, Wausau Downtown Airport, is located in Wausau, Wisconsin, at an elevation of 1,201 feet with tower-controlled operations and a unique multi-surface configuration. The airport features three runways: asphalt runway 05/23 measures 3,041 feet in length and 100 feet wide, water runway 12W/30W extends 8,000 feet long and 300 feet wide for seaplane operations, and asphalt runway 13/31 measures 5,200 feet long and 100 feet wide. The water runway enables amphibious aircraft operations unavailable at most regional airports.
Instrument approaches are available through RNAV (GPS) procedures, with two total approach options supporting all-weather operations. The airport provides 100LL, A+, and MOGAS fuel for diverse general aviation needs. Two organizations operate from Wausau: Wausau Flying Service, Inc., providing flight training and support services, and CW Flyers, offering community-based flying opportunities. Frequency resources include ASOS on 125.925 MHz, CTAF and UNICOM on 122.7 MHz, Mosinee Radar on 124.4 and 317.7 MHz, and Wausau Radio on 122.4 MHz.
Wausau Downtown's combination of asphalt and water runways provides unique operational capabilities for Wisconsin. The MOGAS availability and seaplane infrastructure differentiate this facility. Professional flight services and community flying clubs support diverse pilot activities.