(Lyon Creek Rainbow Arch #1, 100', 1925) across Lyon Creek S. of Junction City, Lyon Township, Geary County, KS. US77 S. 3.1 miles from jct with I70 exit 295 on the SW side of Junction City, right & continue S. on Lyons Creek Rd. 6.1 miles to the bridge. (N38 53.088 W96 54.602) Photos by Jack & June Schmidt 5-23-22.