Visited the TravelCenters of America location on Highway 14 in Janesville today (6/29/2018 at 11:30AM). It is located just east of the interstate and across from Best Buy. I would like to nominate this combination Mobil gas station and Wendys Restaurant for having the filthiest rest room in the area. Standing water near the mens urinals. Have to walk thru that standing water to get to 2 of the 3 urinals. Apparently the water had been there for some time because there were wet footprints all over the entire restroom. Sink area wasnt very clean either. My wife said the womens restroom wasnt very clean, either.