July 25, 2012: The westernmost part of Business 20 through Fort Dodge now goes west a short bit on what was D26 before turning due south to immediately meet new 20. D36 is the designation for old 20 through Moorland to Rockwell City.
While crews did a great job of signing all the county roads involved in this intersection, no Business 20 signs got in on any direction here or at the interchange.