Business Loop I-35 - Faribault
This business loop branches east from Interstate 35 along Lyndale Avenue, the pre-freeway alignment of I-35 until 1975,1 through Faribault. The southern half of the 3.6 mile long route is an expressway (CSAH 48) originating at a wye interchange (Exit 55). The northern half doubles as MN 21 between 4th Street NW and a parclo interchange (Exit 59) near Faribault Municipal Airport (FBL).
The city of Faribault incorporated the concept for a business loop from I-35 in its 2003 Faribault Comprehensive Plan. "Chapter 5, Transportation Element" indicated that efforts would focus on the Lyndale Avenue Corridor and Trunk Highway 60 as catalysts for economic development over the ensuing 20 year period. It cited other Interstate business loops across the state as providing an easy route for motorists to access both business districts and available commercial services and return to the major roadway. Mn/DOT was supportive of the concept and suggested coordination between the city and its District 6 office. The city would pay for sign installations for the route (City of Faribault, 2003).
Business Loop I-35 signs were installed around 2006. The north end is marked from the I-35 mainline, while the south end is omitted on guide signs.