Completed in 2002, the 30-mile Ozaukee Interurban Trail runs north from the Milwaukee County line through Thiensville/Mequon, Cedarburg, Grafton, Port Washington and Belgium as far as the Sheboygan County line. The free trail connects historic downtowns with natural landscapes and is used for hiking, biking, in-line skating, walking, running and cross-country skiing. For a free trail map or birding guide, visit us online.