ɪt ɹˈʌnz θɹuː ðə kəmjˈuːnᵻɾiz ʌv bɹˈaʊn dˈɪɹ, mˈɛkwɑːn, θˈiːnzvɪl, sˈiːdɚbˌɜːɡ, ɡɹˈæftən, pˈoːɹt wˈɑːʃɪŋtən, bˈɛldʒəm, sˈiːdɚ ɡɹˈoʊv, ænd ˈuːstbɜːɡ.
It runs through the communities of Brown Deer, Mequon, Thiensville, Cedarburg, Grafton, Port Washington, Belgium, Cedar Grove, and Oostburg.