6 entries match your criteria. Related Historical MarkersThe 100° Meridian By Beverly Pfingsten, June 6, 2011 You are now on the 100° Meridian Marker SHOWN IN SOURCE-SPECIFIED ORDER1► South Dakota (Walworth County), Selby — You are now on the 100° Meridian — On 134th Street (U.S. 12) just from 309th Avenue, on the left when traveling west. 2► Kansas (Ford County), Dodge City — The 100th Meridian, Where East Meets West — On Central Avenue at Front Street, on the right when traveling north on Central Avenue. 3► Kansas (Ford County), Howell — Campsite of the U.S. Survey Team Sept. 10-21, 1825 — On US-50 (U.S. 50/400), on the right when traveling west. 4► Nebraska (Dawson County), Cozad — 17 — The 100th Meridian — On U.S. 30 at North Meridian Avenue, on the right when traveling east on U.S. 30. 5► Oklahoma (Harmon County), Hollis — 100th Meridian Oklahoma/Texas State Line — On U.S. 62, on the right when traveling east. 6► South Dakota (Hughes County), Blunt — 128 — You are now on the 100° Meridian — On 198th Street (U.S. 14) 0.1 miles west of Runge Road, on the right when traveling east.