Stone arch bridge (Chickamauga #1) across a creek in Chickamauga & Chattanooga National Park S. of Fort Oglethorpe, Catoosa County, GA. GA146 (Cloud Springs Rd.) W. 4.5 miles from jct with I75 exit 353 E. of Fort Oglethorpe, S. on US27 (Lafayette Rd.) 1.7 miles to the bridge. (7-21-08, N34 56.337 W85 15.543) Photo by Jack Schmidt.