Martha Lake Loop

Martha Lake Airport Park is a county park located in Martha Lake, Snohomish County, Washington. It was originally a private-use airport known as the Martha Lake Airport that was closed in the late 1990s and sold to the county in 2000. The 28.76-acre (11.64 ha) park was opened in 2010 and features athletic fields for soccer and softball and a skate park.

Martha Lake is a census-designated place (CDP) in Snohomish County, Washington, United States. The population was 15,473 at the 2010 census. It lies west of Mill Creek and northeast of Lynnwood.Based on per capita income, one of the more reliable measures of affluence, Martha Lake ranks 95th of 522 areas in the state of Washington to be ranked.