(Bowie Horse Crossing, 113', 1989, 20-16-a) across Race Track Road E. of Bowie, Bowie Township, Prince Georges County, MD. Race Track Rd. NE (curves SE) 1.2 miles from jct with MD197 just E. of Bowie to the bridge overhead. (N39 00.464 W76 44.667) Photo by Rodger Strickler 9-10-05.