[4] Name on the Register[5] Image Date listed[6] Location City or town Description 1 Eleanor Albaugh Cabin Upload image September 29, 2020 (#100005620 ) 4141 Upper Teton Ave. 44°30′04″N 111°19′40″W / 44.5011°N 111.3279°W / 44.5011; -111.3279 (Eleanor Albaugh Cabin ) Island Park 2 Big Falls Inn Big Falls Inn May 31, 2002 (#94000131 ) Western bank of Henrys Fork at Upper Mesa Falls in the Targhee National Forest 44°11′16″N 111°19′37″W / 44.1878°N 111.3269°W / 44.1878; -111.3269 (Big Falls Inn ) Island Park 3 Bishop Mountain Lookout Bishop Mountain Lookout May 23, 1986 (#86001184 ) Forest Rd. 80120 44°20′03″N 111°33′09″W / 44.3342°N 111.5525°W / 44.3342; -111.5525 (Bishop Mountain Lookout ) Island Park 4 Conant Creek Pegram Truss Railroad Bridge Conant Creek Pegram Truss Railroad Bridge July 25, 1997 (#97000756 ) Over the Conant Creek, 1 mile south of the junction of Squirrel Rd. and old Ashton-Victor railroad spur tracks 44°00′52″N 111°21′51″W / 44.0144°N 111.3642°W / 44.0144; -111.3642 (Conant Creek Pegram Truss Railroad Bridge ) Grainville 5 Glen and Addie Crabtree Cabin Upload image June 29, 2000 (#00000742 ) 3939 Cowan Rd. 44°27′27″N 111°26′22″W / 44.4575°N 111.4394°W / 44.4575; -111.4394 (Glen and Addie Crabtree Cabin ) Island Park 6 Fremont County Courthouse Fremont County Courthouse January 8, 1979 (#79000789 ) 151 W. 1st St., N. 43°58′04″N 111°41′01″W / 43.9678°N 111.6836°W / 43.9678; -111.6836 (Fremont County Courthouse ) St. Anthony 7 Idaho State Industrial School Women's Dormitory Idaho State Industrial School Women's Dormitory November 17, 1982 (#82000344 ) 2266 E. 600 North 43°58′10″N 111°42′16″W / 43.9694°N 111.7044°W / 43.9694; -111.7044 (Idaho State Industrial School Women's Dormitory ) St. Anthony 8 Independent Order of Odd Fellows Hall Independent Order of Odd Fellows Hall July 9, 1997 (#97000763 ) 601 Main St. 44°04′18″N 111°26′50″W / 44.0717°N 111.4471°W / 44.0717; -111.4471 (Independent Order of Odd Fellows Hall ) Ashton 9 Island Park Land and Cattle Company Home Ranch Island Park Land and Cattle Company Home Ranch December 20, 1996 (#96001508 ) U.S. Route 20 , approximately 1 mile southwest of Island Park 44°20′41″N 111°27′39″W / 44.3447°N 111.4608°W / 44.3447; -111.4608 (Island Park Land and Cattle Company Home Ranch ) Island Park 10 Rankin Auto Court Upload image September 19, 2022 (#100008209 ) 120 South U.S. 20 44°04′11″N 111°27′24″W / 44.069627°N 111.456656°W / 44.069627; -111.456656 (Rankin Auto Court ) Ashton vic.Also known as Rankin Motel. 11 Johnny Sack Cabin Johnny Sack Cabin April 19, 1979 (#79000788 ) Island Park 44°30′01″N 111°15′18″W / 44.5002°N 111.2549°W / 44.5002; -111.2549 (Johnny Sack Cabin ) Island Park Well-built log bungalow 12 St. Anthony Pegram Truss Railroad Bridge St. Anthony Pegram Truss Railroad Bridge July 25, 1997 (#97000761 ) Over Henry's Fork, 0.5 miles south of the junction of S. Parker Rd. and West Belt Branch railroad tracks 43°57′01″N 111°42′59″W / 43.9503°N 111.7164°W / 43.9503; -111.7164 (St. Anthony Pegram Truss Railroad Bridge ) St. Anthony 13 Joseph Sherwood House and Store Joseph Sherwood House and Store December 9, 1994 (#94001452 ) State Highway 87 west of its junction with U.S. Route 20 44°39′57″N 111°23′08″W / 44.6658°N 111.3856°W / 44.6658; -111.3856 (Joseph Sherwood House and Store ) Island Park 14 US Post Office-St. Anthony Main US Post Office-St. Anthony Main March 16, 1989 (#89000136 ) 48 W. 1st, N. 43°58′02″N 111°40′57″W / 43.9672°N 111.6825°W / 43.9672; -111.6825 (US Post Office-St. Anthony Main ) St. Anthony