# List of bridges documented by the Historic American Engineering Record in Wyoming

This is a list of bridges documented by the Historic American Engineering Record in the U.S. state of Wyoming.

## Bridges

| Survey No. | Name (as assigned by HAER) | Status | Type | Built | Documented | Carries | Crosses | Location | County | Coordinates |
| WY-1 | North Platte River Bowstring Truss Bridge | Bypassed | Bowstring arch truss | 1875 | 1974 | | North Platte River | Fort Laramie | Goshen | 42°12′36″N 104°32′01″W﻿ / ﻿42.21000°N 104.53361°W﻿ / 42.21000; -104.53361﻿ (North Platte River Bowstring Truss Bridge) |
| WY-3 WY-46 | Golden Gate Viaduct | Extant | Reinforced concrete girder | 1933 1977 | 1983 1989 | Grand Loop Road | Golden Gate Canyon | Lake | Teton | 44°56′07″N 110°43′22″W﻿ / ﻿44.93528°N 110.72278°W﻿ / 44.93528; -110.72278﻿ (Golden Gate Viaduct) |
| WY-7 | Gardner River Bridge | Extant | Viaduct | 1939 | 1983 | North Entrance Road | Gardner River | Lake | Teton | 44°57′29″N 110°40′45″W﻿ / ﻿44.95806°N 110.67917°W﻿ / 44.95806; -110.67917﻿ (Gardner River Bridge) |
| WY-8 | Tower Suspension Bridge | Extant | Suspension | | 1983 | Yellowstone River Trail | Yellowstone River | Mammoth | Park | 44°57′35″N 110°26′49″W﻿ / ﻿44.95972°N 110.44694°W﻿ / 44.95972; -110.44694﻿ (Tower Suspension Bridge) |
| WY-9 | Fishing Bridge | Extant | Timber stringer | 1937 | 1983 | East Entrance Road | Yellowstone River | Lake | Teton | 44°34′00″N 110°22′56″W﻿ / ﻿44.56667°N 110.38222°W﻿ / 44.56667; -110.38222﻿ (Fishing Bridge) |
| WY-10 | Obsidian Creek Bridge | Extant | Steel built-up girder | 1910 | 1983 | Indian Creek Campground | Obsidian Creek | Lake | Teton | 44°52′55″N 110°44′06″W﻿ / ﻿44.88194°N 110.73500°W﻿ / 44.88194; -110.73500﻿ (Obsidian Creek Bridge) |
| WY-12 | Lamar River Bridge | Extant | Steel built-up girder | 1939 | 1989 | Northeast Entrance Road | Lamar River | Lake | Teton | 44°54′53″N 110°19′25″W﻿ / ﻿44.91472°N 110.32361°W﻿ / 44.91472; -110.32361﻿ (Lamar River Bridge) |
| WY-20 | Peloux Bridge | Extant | Pratt truss | 1913 | 1982 | CR 40 | Clear Creek | Buffalo | Johnson | 44°20′42″N 106°42′16″W﻿ / ﻿44.34500°N 106.70444°W﻿ / 44.34500; -106.70444﻿ (Peloux Bridge) |
| WY-21 | Missouri River Bridge | Extant | Pratt truss | 1920 | 1982 | CR 200 | Little Missouri River | Hulett | Crook | 44°58′59″N 104°29′41″W﻿ / ﻿44.98306°N 104.49472°W﻿ / 44.98306; -104.49472﻿ (Missouri River Bridge) |
| WY-22 | Pick Bridge | Extant | Parker truss | 1910 | 1982 | CR 508 | North Platte River | Saratoga | Carbon | 41°32′22″N 106°52′55″W﻿ / ﻿41.53944°N 106.88194°W﻿ / 41.53944; -106.88194﻿ (Pick Bridge) |
| WY-25 | Cub Creek Bridge | Extant | Reinforced concrete closed-spandrel arch | 1928 | 1989 | East Entrance Road | Cub Creek | Lake | Teton | 44°30′15″N 110°11′44″W﻿ / ﻿44.50417°N 110.19556°W﻿ / 44.50417; -110.19556﻿ (Cub Creek Bridge) |
| WY-26 | Crawfish Creek Bridge | Extant | Reinforced concrete closed-spandrel arch | 1936 | 1989 | South Entrance Road | Crawfish Creek | Lake | Teton | 44°09′06″N 110°40′24″W﻿ / ﻿44.15167°N 110.67333°W﻿ / 44.15167; -110.67333﻿ (Crawfish Creek Bridge) |
| WY-27 | Firehole River Bridge | Extant | Pratt truss | 1911 | 1989 | Fountain Freight Road | Firehole River | Lake | Teton | 44°30′58″N 110°49′58″W﻿ / ﻿44.51611°N 110.83278°W﻿ / 44.51611; -110.83278﻿ (Firehole River Bridge) |
| WY-28 | Seven Mile Bridge | Extant | Reinforced concrete girder | 1932 | 1989 | Grand Loop Road | Gardner River | Lake | Teton | 44°53′10″N 110°43′53″W﻿ / ﻿44.88611°N 110.73139°W﻿ / 44.88611; -110.73139﻿ (Seven Mile Bridge) |
| WY-29 | Gibbon River Bridge No. 1 | Extant | Steel girder | 1938 | 1989 | Grand Loop Road | Gibbon River | Lake | Teton | 44°41′03″N 110°44′40″W﻿ / ﻿44.68417°N 110.74444°W﻿ / 44.68417; -110.74444﻿ (Gibbon River Bridge No. 1) |
| WY-30 | Gibbon River Bridge No. 2 | Extant | Reinforced concrete girder | 1938 | 1989 | Grand Loop Road | Gibbon River | Lake | Teton | 44°40′05″N 110°44′40″W﻿ / ﻿44.66806°N 110.74444°W﻿ / 44.66806; -110.74444﻿ (Gibbon River Bridge No. 2) |
| WY-31 | Isa Lake Bridge | Extant | Timber stringer | 1942 | 1989 | Grand Loop Road | Isa Lake | Lake | Teton | 44°26′29″N 110°43′08″W﻿ / ﻿44.44139°N 110.71889°W﻿ / 44.44139; -110.71889﻿ (Isa Lake Bridge) |
| WY-32 | Otter Creek Bridge No. 1 | Extant | Reinforced concrete girder | 1935 | 1989 | Grand Loop Road | Otter Creek | Lake | Teton | 44°42′06″N 110°30′22″W﻿ / ﻿44.70167°N 110.50611°W﻿ / 44.70167; -110.50611﻿ (Otter Creek Bridge No. 1) |
| WY-33 | Tower Creek Bridge | Extant | Reinforced concrete closed-spandrel arch | 1933 | 1989 | Grand Loop Road | Tower Creek | Lake | Teton | 44°53′32″N 110°23′16″W﻿ / ﻿44.89222°N 110.38778°W﻿ / 44.89222; -110.38778﻿ (Tower Creek Bridge) |
| WY-34 | Lava Creek Bridge | Extant | Reinforced concrete cast-in-place slab | 1933 | 1989 | Grand Loop Road | Lava Creek | Lake | Teton | 44°56′27″N 110°37′56″W﻿ / ﻿44.94083°N 110.63222°W﻿ / 44.94083; -110.63222﻿ (Lava Creek Bridge) |
| WY-35 | Sedge Creek Bridge | Extant | Reinforced concrete girder | 1935 | 1989 | East Entrance Road | Sedge Creek | Lake | Teton | 44°31′25″N 110°16′53″W﻿ / ﻿44.52361°N 110.28139°W﻿ / 44.52361; -110.28139﻿ (Sedge Creek Bridge) |
| WY-36 | TLF Creek Bridge | Extant | Reinforced concrete cast-in-place slab | 1936 | 1989 | Northeast Entrance Road | TLF Creek | Lake | Teton | 44°59′07″N 110°03′29″W﻿ / ﻿44.98528°N 110.05806°W﻿ / 44.98528; -110.05806﻿ (TLF Creek Bridge) |
| WY-37 | RWC Creek Bridge | Extant | Reinforced concrete cast-in-place slab | 1936 | 1989 | Northeast Entrance Road | RWC Creek | Lake | Teton | 44°58′28″N 110°03′56″W﻿ / ﻿44.97444°N 110.06556°W﻿ / 44.97444; -110.06556﻿ (RWC Creek Bridge) |
| WY-38 | FHWA Creek Bridge | Extant | Reinforced concrete cast-in-place slab | 1936 | 1989 | Northeast Entrance Road | FHWA Creek | Lake | Teton | 44°57′45″N 110°04′15″W﻿ / ﻿44.96250°N 110.07083°W﻿ / 44.96250; -110.07083﻿ (FHWA Creek Bridge) |
| WY-39 | Soda Butte Creek Bridge No. 1 | Extant | Reinforced concrete cast-in-place slab | 1936 | 1989 | Northeast Entrance Road | Soda Butte Creek | Lake | Teton | 44°59′30″N 110°03′23″W﻿ / ﻿44.99167°N 110.05639°W﻿ / 44.99167; -110.05639﻿ (Soda Butte Creek Bridge No. 1) |
| WY-40 | Pebble Creek Bridge | Extant | Reinforced concrete girder | 1936 | 1989 | Northeast Entrance Road | Pebble Creek | Lake | Teton | 44°54′53″N 110°06′44″W﻿ / ﻿44.91472°N 110.11222°W﻿ / 44.91472; -110.11222﻿ (Pebble Creek Bridge) |
| WY-44 | Firehole River Bridge | Extant | Reinforced concrete girder | 1935 | 1989 | Grand Loop Road | Firehole River | Lake | Teton | 44°28′27″N 110°50′33″W﻿ / ﻿44.47417°N 110.84250°W﻿ / 44.47417; -110.84250﻿ (Firehole River Bridge) |
| WY-47 | Otter Creek Bridge No. 2 | Extant | Reinforced concrete girder | 1935 | 1989 | Grand Loop Road spur | Otter Creek | Lake | Teton | 44°42′04″N 110°30′35″W﻿ / ﻿44.70111°N 110.50972°W﻿ / 44.70111; -110.50972﻿ (Otter Creek Bridge No. 2) |
| WY-48 | Nez Perce Bridge | Extant | Reinforced concrete girder | 1935 | 1989 | Grand Loop Road | Nez Perce Creek | Lake | Teton | 44°34′23″N 110°49′14″W﻿ / ﻿44.57306°N 110.82056°W﻿ / 44.57306; -110.82056﻿ (Nez Perce Bridge) |
| WY-49 | Pelican Creek Bridge | Extant | Reinforced concrete girder | 1935 | 1989 | East Entrance Road | Pelican Creek | Lake | Teton | 44°33′33″N 110°21′24″W﻿ / ﻿44.55917°N 110.35667°W﻿ / 44.55917; -110.35667﻿ (Pelican Creek Bridge) |
| WY-50 | Soda Butte Creek Bridge No. 2 | Extant | Steel girder | 1936 | 1993 | Northeast Entrance Road | Soda Butte Creek | Lake | Teton | 44°56′42″N 110°04′56″W﻿ / ﻿44.94500°N 110.08222°W﻿ / 44.94500; -110.08222﻿ (Soda Butte Creek Bridge No. 2) |
| WY-53 | Chicago and North Western Railroad, Stone Culvert | Extant | Stone arch | 1901 | 1991 | Chicago and North Western Railroad | | Keeline | Niobrara | 42°45′37″N 104°53′18″W﻿ / ﻿42.76028°N 104.88833°W﻿ / 42.76028; -104.88833﻿ (Chicago & North Western Railroad, Stone Culvert) |
| WY-56 | South Fork Powder River Bridge | Extant | Pratt truss | 1932 | 1982 | I-25 service road | Powder River south fork | Kaycee | Johnson | 43°37′13″N 106°34′37″W﻿ / ﻿43.62028°N 106.57694°W﻿ / 43.62028; -106.57694﻿ (South Fork Powder River Bridge) |
| WY-57 | Wind River Bridge | Replaced | Parker truss | 1935 | 1982 | WYO 132 | Wind River | Ethete | Fremont | 43°08′36″N 108°42′29″W﻿ / ﻿43.14333°N 108.70806°W﻿ / 43.14333; -108.70806﻿ (Wind River Bridge) |
| WY-58 | Powder River Bridge | Replaced | Pratt truss | 1933 | 1982 | US 14 / US 16 | Powder River | Arvada | Sheridan | 44°41′50″N 106°06′47″W﻿ / ﻿44.69722°N 106.11306°W﻿ / 44.69722; -106.11306﻿ (Powder River Bridge) |
| WY-59 | Four Mile Bridge | Replaced | Pennsylvania truss | 1928 | 1982 | CR 173 | Bighorn River | Thermopolis | Hot Springs | 43°36′12″N 108°11′51″W﻿ / ﻿43.60333°N 108.19750°W﻿ / 43.60333; -108.19750﻿ (Four Mile Bridge) |
| WY-60 | New Fork River Bridge | Replaced | Kingpost truss | 1917 | 1982 | CR 173 | New Fork River | Boulder | Sublette | 42°44′58″N 109°43′38″W﻿ / ﻿42.74944°N 109.72722°W﻿ / 42.74944; -109.72722﻿ (New Fork River Bridge) |
| WY-61 | Medicine Bow Bridge | Replaced | Warren truss | 1924 | 1982 | CR 3 | Medicine Bow River | Elk Mountain | Carbon | 41°41′13″N 106°24′47″W﻿ / ﻿41.68694°N 106.41306°W﻿ / 41.68694; -106.41306﻿ (Medicine Bow Bridge) |
| WY-62 | Butler Bridge | Extant | Parker truss | 1930 | 1982 | CR 203 | North Platte River | Encampment | Carbon | 41°15′24″N 106°38′24″W﻿ / ﻿41.25667°N 106.64000°W﻿ / 41.25667; -106.64000﻿ (Butler Bridge) |
| WY-63 | Laramie River Bridge | Replaced | Pratt truss | 1926 | 1982 | CR 740 | Laramie River | Bosler | Albany | 41°35′30″N 105°41′24″W﻿ / ﻿41.59167°N 105.69000°W﻿ / 41.59167; -105.69000﻿ (Laramie River Bridge) |
| WY-64 | Cheyenne River Bridge | Extant | Pennsylvania truss | 1915 | 1982 | CR 46 | Cheyenne River | Riverview | Niobrara | 43°25′17″N 104°07′55″W﻿ / ﻿43.42139°N 104.13194°W﻿ / 43.42139; -104.13194﻿ (Cheyenne River Bridge) |
| WY-65 | Bessemer Bend Bridge | Replaced | Warren truss | 1922 | 1982 | CR 58 | North Platte River | Bessemer Bend | Natrona | 42°46′18″N 106°31′50″W﻿ / ﻿42.77167°N 106.53056°W﻿ / 42.77167; -106.53056﻿ (Bessemer Bend Bridge) |
| WY-66 | Arvada Bridge | Replaced | Parker truss | 1917 | 1982 | CR 38 | Powder River | Arvada | Sheridan | 44°39′02″N 106°07′51″W﻿ / ﻿44.65056°N 106.13083°W﻿ / 44.65056; -106.13083﻿ (Arvada Bridge) |
| WY-67 | Powder River Bridge | Replaced | Pratt truss and Warren truss | 1915 | 1982 | CR 269 | Powder River | Leiter | Sheridan | 44°52′49″N 106°03′43″W﻿ / ﻿44.88028°N 106.06194°W﻿ / 44.88028; -106.06194﻿ (Powder River Bridge) |
| WY-68 | Tongue River Bridge | Replaced | Pratt truss | 1913 | 1982 | CR 97 | Tongue River | Monarch | Sheridan | 44°54′33″N 107°05′15″W﻿ / ﻿44.90917°N 107.08750°W﻿ / 44.90917; -107.08750﻿ (Tongue River Bridge) |
| WY-69 | Big Goose Creek Bridge | Replaced | Pratt truss | 1914 | 1982 | CR 5 | Big Goose Creek | Sheridan | Sheridan | 44°44′34″N 107°07′48″W﻿ / ﻿44.74278°N 107.13000°W﻿ / 44.74278; -107.13000﻿ (Big Goose Creek Bridge) |
| WY-70 | Irigary Bridge | Extant | Pennsylvania truss | 1913 | 1982 | CR 254 | Powder River | Sussex | Johnson | 43°56′22″N 106°09′27″W﻿ / ﻿43.93944°N 106.15750°W﻿ / 43.93944; -106.15750﻿ (Irigary Bridge) |
| WY-71 | Owl Creek Bridge | Replaced | Parker truss | 1920 | 1982 | CR 287 | Owl Creek | Thermopolis | Hot Springs | 43°41′28″N 108°23′34″W﻿ / ﻿43.69111°N 108.39278°W﻿ / 43.69111; -108.39278﻿ (Owl Creek Bridge) |
| WY-72 | Shell Creek Bridge | Replaced | Warren truss | 1920 | 1982 | CR 57 | Shell Creek | Shell | Big Horn | 44°32′05″N 107°48′06″W﻿ / ﻿44.53472°N 107.80167°W﻿ / 44.53472; -107.80167﻿ (Shell Creek Bridge) |
| WY-73 | Shoshone River Bridge | Extant | Warren truss | 1926 | 1982 | CR 111 | Shoshone River | Lovell | Big Horn | 44°50′18″N 108°26′05″W﻿ / ﻿44.83833°N 108.43472°W﻿ / 44.83833; -108.43472﻿ (Shoshone River Bridge) |
| WY-74 | Big Wind River Bridge | Replaced | Kingpost truss | 1920 | 1982 | CR 21 | Wind River | Dubois | Fremont | 43°32′47″N 109°40′02″W﻿ / ﻿43.54639°N 109.66722°W﻿ / 43.54639; -109.66722﻿ (Big Wind River Bridge) |
| WY-75 | Wind River Diverson Dam Bridge | Extant | Warren truss | 1925 | 1982 | CR 24 | Wind River | Morton | Fremont | 43°13′30″N 108°57′19″W﻿ / ﻿43.22500°N 108.95528°W﻿ / 43.22500; -108.95528﻿ (Wind River Diverson Dam Bridge) |
| WY-76 | Green River Bridge | Extant | Pratt truss | 1905 | 1982 | CR 145 | Green River | Daniel | Sublette | 42°46′46″N 109°58′10″W﻿ / ﻿42.77944°N 109.96944°W﻿ / 42.77944; -109.96944﻿ (Green River Bridge) |
| WY-77 | Black's Fork Bridge | Replaced | Warren truss | 1925 | 1982 | CR 217 | Blacks Fork | Fort Bridger | Uinta | 41°18′05″N 110°23′31″W﻿ / ﻿41.30139°N 110.39194°W﻿ / 41.30139; -110.39194﻿ (Black's Fork Bridge) |
| WY-78 | Green River Bridge | Replaced | Pratt truss | 1913 | 1982 | CR 8 | Green River | Fontenelle | Lincoln | 41°58′49″N 110°02′43″W﻿ / ﻿41.98028°N 110.04528°W﻿ / 41.98028; -110.04528﻿ (Green River Bridge) |
| WY-79 | Big Island Bridge | Extant | Pratt truss | 1910 | 1982 | CR 4 | Green River | Green River | Sweetwater | 41°45′52″N 109°44′05″W﻿ / ﻿41.76444°N 109.73472°W﻿ / 41.76444; -109.73472﻿ (Big Island Bridge) |
| WY-80 | Laramie River Bridge | Replaced | Pratt truss | 1913 | 1982 | CR 204 | Laramie River | Wheatland | Platte | 42°02′41″N 105°08′51″W﻿ / ﻿42.04472°N 105.14750°W﻿ / 42.04472; -105.14750﻿ (Laramie River Bridge) |
| WY-81 | Hayden Arch Bridge | Extant | Reinforced concrete open-spandrel arch | 1925 | 1982 | US 14 / US 16 (former) | Shoshone River | Cody | Park | 44°30′37″N 109°08′50″W﻿ / ﻿44.51028°N 109.14722°W﻿ / 44.51028; -109.14722﻿ (Hayden Arch Bridge) |
| WY-84 | Canyon Creek Bridge No. 924 | Abandoned | Steel built-up girder | 1923 | 1998 | Chicago and North Western Railway | Canyon Creek | Casper | Natrona | 42°50′27″N 106°11′35″W﻿ / ﻿42.84083°N 106.19306°W﻿ / 42.84083; -106.19306﻿ (Canyon Creek Bridge No. 924) |
| WY-85 | North Platte River Bridge No. 1210 | Repurposed | Steel built-up girder | 1930 | 1998 | Chicago and North Western Railway (now Platte River Trail) | North Platte River | Casper | Natrona | 42°50′31″N 106°21′36″W﻿ / ﻿42.84194°N 106.36000°W﻿ / 42.84194; -106.36000﻿ (North Platte River Bridge No. 1210) |
| WY-86 | Corkscrew Bridge | Abandoned | Reinforced concrete closed-spandrel arch | 1929 | 2000 | East Entrance Road | East Entrance Road | Lake | Teton | 44°27′36″N 110°07′03″W﻿ / ﻿44.46000°N 110.11750°W﻿ / 44.46000; -110.11750﻿ (Corkscrew Bridge) |
| WY-87 | Canyon Bridge | Extant | Reinforced concrete open-spandrel arch | 1915 | 2000 | North Rim Drive | Jay Creek | Lake | Teton | 44°42′41″N 110°30′07″W﻿ / ﻿44.71139°N 110.50194°W﻿ / 44.71139; -110.50194﻿ (Canyon Bridge) |
| WY-88 | Chittenden Memorial Bridge | Extant | Reinforced concrete open-spandrel arch | 1962 | 2000 | South Rim Drive | Yellowstone River | Lake | Teton | 44°42′29″N 110°30′09″W﻿ / ﻿44.70806°N 110.50250°W﻿ / 44.70806; -110.50250﻿ (Chittenden Memorial Bridge) |
| WY-92-A | Beartooth Highway, Beartooth Lake Bridge | Extant | Reinforced concrete cast-in-place slab | 1932 | 2004 | US 212 | Beartooth Lake outlet | Cody | Park | 44°56′22″N 109°35′58″W﻿ / ﻿44.93944°N 109.59944°W﻿ / 44.93944; -109.59944﻿ (Beartooth Highway, Beartooth Lake Bridge) |
| WY-92-B | Beartooth Highway, Little Bear Creek Bridge No. 1 | Extant | Reinforced concrete cast-in-place slab | 1932 | 2004 | US 212 | Little Bear Creek | Cody | Park | 44°56′36″N 109°33′48″W﻿ / ﻿44.94333°N 109.56333°W﻿ / 44.94333; -109.56333﻿ (Beartooth Highway, Little Bear Creek Bridge No. 1) |
| WY-92-C | Beartooth Highway, Little Bear Creek Bridge No. 2 | Extant | Reinforced concrete cast-in-place slab | 1932 | 2004 | US 212 | Little Bear Creek | Cody | Park | 44°56′21″N 109°32′55″W﻿ / ﻿44.93917°N 109.54861°W﻿ / 44.93917; -109.54861﻿ (Beartooth Highway, Little Bear Creek Bridge No. 2) |
| WY-92-D | Beartooth Highway, Long Lake Bridge | Extant | Reinforced concrete cast-in-place slab | 1932 | 2004 | US 212 | Long Lake outlet | Cody | Park | 44°56′24″N 109°30′29″W﻿ / ﻿44.94000°N 109.50806°W﻿ / 44.94000; -109.50806﻿ (Beartooth Highway, Long Lake Bridge) |
| WY-93 | North Fork of Crazy Woman Creek Bridge | Replaced | Double-intersection Warren truss | 1880 | 2006 | Middle Fork Road | Crazy Woman Creek north fork | Buffalo | Johnson | 44°05′07″N 106°40′19″W﻿ / ﻿44.08528°N 106.67194°W﻿ / 44.08528; -106.67194﻿ (North Fork of Crazy Woman Creek Bridge) |
| WY-96 | North Platte River Bridge | Replaced | Reinforced concrete girder | 1923 | 2007 | US 20 / US 26 | North Platte River | Douglas | Converse | 42°45′46″N 105°23′40″W﻿ / ﻿42.76278°N 105.39444°W﻿ / 42.76278; -105.39444﻿ (North Platte River Bridge) |
| WY-102 | Peru Cutoff Bridge | Replaced | Steel built-up girder | 1924 | 2015 | CR 37 (Peru Cutoff Road) | Union Pacific Railroad | James Town | Sweetwater | 41°32′59″N 109°35′32″W﻿ / ﻿41.54972°N 109.59222°W﻿ / 41.54972; -109.59222﻿ (Peru Cutoff Bridge) |