145th Trail Bridge (Harrison County, Iowa)
Built 1945
Pony truss bridge over Soldier River on 145th Trail
Open to traffic

446th Street Bridge (Turner County, South Dakota)
Built 1945
Stone arch bridge over Creek on 446th Street, 1.5 mi. north and 1 mi. west of Marion in Dolton Township
Open to traffic

Bear River Bridge (Box Elder County, Utah)
Built 1945
Deck truss bridge over Bear River on a county road
Open to traffic

Beaverkill River Bridge (Sullivan County, New York)
Built 1945; rehabilitated 1966
Through truss bridge over Beaverkill River on CR 179A in Roscoe
Open to traffic

Big Grindstone Creek Bridge (Parker County, Texas)
Built 1945; replaced 2002
Lost pony truss bridge over Big Grindstone Creek on Old Milsap Road
No longer exists

Big Three Mile Creek TR 44 Bridge (Brown County, Ohio)
Built 1945
Pony truss bridge over Big Three Mile Creek on TR 44 (Ellis Run Road)
Open to traffic

Big Walnut Creek Bridge (Putnam County, Indiana)
Built 1945
Concrete arch bridge over Big Walnut Creek on CR 750 South
Open to traffic

Black Bayou Bridge (Terrebonne Parish, Louisiana)
Built 1945
Swing bridge over Black Bayou on a local road
Open to traffic

Blue Grass Creek Bridge (Audubon County, Iowa)
Built 1945
Pony truss bridge over Blue Grass Creek on West Broadway in Audubon
Open to traffic

Bower Creek Bridge (Montgomery County, Indiana)
Built 1945
Arch bridge over Bower Creek on CR 1000 North
Open to traffic

Bradford-Bloomer Road Bridge (Miami County, Ohio)
Built 1945; rehabilitated 1991
Through truss bridge over Stillwater River on Bradford-Bloomer Road (CR 86)
Open to traffic

Branch Grassy Branch Bridge (Palo Pinto County, Texas)
Built 1945
Pony truss bridge over a branch of Grassy Branch on Cook Road
Open to traffic

Branch Lake Hartwell Bridge (Anderson County, South Carolina)
Built 1945; rehabilitated 2000
Truss bridge over a branch of Lake Hartwell on C-4-3332
Open to traffic

Branch Swift Creek TR 524 Bridge (Pike County, Ohio)
Built 1945; rehabilitated 1987
Pony truss bridge over Tributary Swift Creek on TR 524
Open to traffic

Buffalo Creek Bridge (Wayne County, West Virginia)
Built 1945
Concrete arch bridge over Buffalo Creek on CR 7/1
Open to traffic

Buffalo Creek Bridge (Cherokee County, Iowa)
Built 1945
Arch bridge over Buffalo Creek on a local road
Open to traffic

Camas Creek Bridge (Camas County, Idaho)
Built 1945
Through truss bridge over Camas Creek on a county road
Open to traffic

Camp Creek CR 22 Bridge (Pike County, Ohio)
Built 1945
Pony truss bridge over Camp Creek on CR 22
Open to traffic

Chickaskia River Bridge (Kay County, Oklahoma)
Built 1945
Through truss bridge over Chickaskia River on IRR E0230
Open to traffic

Clear Creek Bridge (Putnam County, Indiana)
Built 1945
Concrete arch bridge over Clear Creek on CR 500 North
Open to traffic

Clover Fork Cumberland River KY 72 Bridge (Harlan County, Kentucky)
Built 1945
Rainbow arch bridge over Clover Fork Cumberland River on KY 72 in Harlan
Open to traffic

Connotton Creek TR 111 Bridge (Carroll County, Ohio)
Built 1945; rehabilitated 1984
Pony truss bridge over Connotton Creek on TR 111
Open to traffic

Copper River Spur Highway Tunnel (Valdez-Cordova Census Area, Alaska)
Built 1945
Tunnel on Copper River Spur Highway (mile 6.1) in Chitina
Open to traffic

Copperas Creek Bridge (Comanche County, Texas)
Built 1945; replaced 2003
Lost pony truss bridge over Copperas Creek on CR 152
No longer exists

Crum Creek Bridge (Fulton County, New York)
Built 1945
Steel arch bridge over Crum Creek on CR 108
Open to traffic

Cypress Bayou CR 468 Bridge (Faulkner County, Arkansas)
Built 1945; replaced 2004-05
Lost wooden bridge over Cypress Bayou on CR 468
Replaced by a new bridge

Cypress Creek Bridge (Shelby County, Tennessee)
Built 1945
Three-span arch bridge over Cypress Creek on NFA B741 in Memphis
Open to traffic

De Beque Bridge (Mesa County, Colorado)
Built 1945
Two-span through truss over Colorado River on the I-70 Frontage Road (Old US 6)
Open to traffic

Deer Creek Bridge (Putnam County, Indiana)
Built 1945
Pony truss bridge over Deer Creek on CR 300 South
Open to traffic

Deer Creek Bridge (Mitchell County, Iowa)
Built 1945; replaced 1999
Lost pony truss bridge over Deer Creek on a local road
No longer exists

Dodson Creek CR 56 Bridge (Highland County, Ohio)
Built 1945; rehabilitated 1972
Pony truss bridge over Dodson Creek on CR 56
Open to traffic

Dog Ear Creek Bridge (Tripp County, South Dakota)
Built 1945
Pony truss bridge over Dog Ear Creek on a county road, 10 mi. east and 0.6 mi. north of Witten in Brunson Township
Open to traffic

Dutch Hall Road Bridge (Douglas County, Nebraska)
Built 1945
Pony truss bridge over Thomas Creek on Dutch Hall Road in Omaha
Open to traffic

Eagle Creek CR 204 Bridge (Hancock County, Ohio)
Built 1945; rehabilitated 1992
Pony truss bridge over Eagle Creek on CR 204 in Findlay
Open to traffic

Eel River IN 13 Bridge (Wabash County, Indiana)
Built 1945; rehabilitated 1999
Concrete arch bridge over Eel River on IN 13 in North Manchester
Open to traffic

Elce Creek Bridge (Turner County, South Dakota)
Built 1945
Stone arch bridge over Elce Creek on a county road, 6 mi. north and 1.8 mi. east of Parker
Unknown status

Elce Creek Bridge (Turner County, South Dakota)
Built 1945
Stone arch bridge over Elce Creek on 273rd Street, 2 mi. north and 3.7 mi. east of Parker in Brothersfield Township
Open to traffic

Elce Creek Bridge (Turner County, South Dakota)
Built 1945
Stone arch bridge over Elce Creek on 271st Street, 4 mi. north and 2.9 mi. east of Parker in Brothersfield Township
Open to traffic

Elk Creek Bridge (Crawford County, Iowa)
Built 1945; replaced 2005
Lost pony truss bridge over Elk Creek on a local road
No longer exists

Fall Creek CR 15 Bridge (Highland County, Ohio)
Built 1945
Truss bridge over Fall Creek on CR 15
Open to traffic

Fish Creek Road Culvert (Marshall County, West Virginia)
Built 1945
Closed-spandrel arch bridge over Pa. Fork Fish Creek on County Route 74
Open to traffic

Five Mile Creek TR 1 Bridge (Brown County, Ohio)
Built 1945 by the Champion Bridge Co
Pony truss bridge over Five Mile Creek on TR 1 (Bloom Rose Road)
Open to traffic

Gladstone Blvd. Bridge (Jackson County, Missouri)
Built 1945
Arch bridge over Anderson Street on Gladstone Blvd. in Kansas City
Open to traffic

Hayden Covered Bridge (Benton County, Oregon)
Built 1945
Covered bridge over Alsea River on Hayden Road
Open to traffic

High Creek Bridge (Fremont County, Iowa)
Built 1945
Pony truss bridge over High Creek on a local road
Closed to all traffic

High Deck Road Bridge (Linn County, Oregon)
Built 1945; rehabilitated 1991
Covered bridge over South Santiam River on High Deck Road
Open to traffic

Holy Island Road Bridge (Charlevoix County, Michigan)
Built 1945
Pony truss bridge over South Arm Lake Charlevoi on Holy Island Road
Open to traffic

Indian Street Viaduct (Wrangell-Petersburg Census Area, Alaska)
Built 1945; rehabilitated 1976
Wooden bridge on Indian Street in Petersburg
Open to traffic

Intracoastal Waterway Bridge (Charleston County, South Carolina)
Built 1945
Swing bridge over Intracoastal Waterway on SC 703 in Charleston
Open to traffic

Islais Creek Bridge (San Francisco County, California)
Built 1945
Bascule bridge over Islais Creek on Third Street in San Francisco
Open to traffic

James River Bridge (Spink County, South Dakota)
Built 1945
Pony truss bridge over James River on a county road, 4.2 mi. north and 2.4 mi. east of Ashton
Unknown status

Local Road Bridge (Crawford County, Iowa)
Built 1945
Pony truss bridge over minor drainage on a local road
Unknown status

Long Creek Bridge (Turner County, South Dakota)
Built 1945
Stone arch bridge over Long Creek on 270th Street, 7 mi. north and 2.4 mi. west of Chancellor
Unknown status

Makawao Avenue Bridge (Maui County, Hawaii)
Built 1945
Concrete arch bridge over a gulch on Makawao Avenue in Haiku-Pauwela
Open to traffic

Maple River Bridge (Cass County, North Dakota)
Built 1945
Pony truss bridge over Maple River on a county highway, 2 mi. east and 2 mi. south of Chaffee in Walburg Township
Open to traffic

Mattaponi River Bridge (King and Queen County, Virginia)
Built 1945
Swing bridge over Mattaponi River on VA 33 in West Point
Open to traffic

Middle Fork TR 240 Bridge (Highland County, Ohio)
Built 1945
Pony truss bridge over Middle Fork on TR 240
Open to traffic

Mill Creek Bridge (Washington County, Nebraska)
Built 1945; rehabilitated 1970
Pony truss bridge over Mill Creek on a township road, 1 mi. east and 2 mi. south of Blair
Open to traffic

Miller Street Bridge (Copiah County, Mississippi)
Built 1945
Pony truss bridge over ICRR on Miller Street in Hazlehurst
Closed to all traffic

Model Ditch Bridge (Las Animas County, Colorado)
Built 1945
Concrete girder bridge over Model Ditch on CR 79.0
Open to traffic

Mud Brook Bridge (Orleans County, Vermont)
Built 1945; rehabilitated 1973
Pony truss bridge over Mud Brook on C3041 in Charleston
Open to traffic

Mulberry Creek Bridge (Morris County, Kansas)
Built 1945
Stone arch bridge over Mulberry Creek, 1.8 mi. west and 0.6 mi. north of White City
Open to traffic

New Graham Road Bridge (Ashtabula County, Ohio)
Built 1945
Pony truss bridge over East Branch Ashtabula River on Graham Road (TR 343)
Open to traffic

Nichols Ridge Road (Adams County, Ohio)
Built 1945; rehabilitated 2000
Pony truss bridge over Georges Creek on Nichols Ridge Road (CR 10H)
Open to traffic

North Middle Fork Willamette River Bridge (Lane County, Oregon)
Built 1945; rehabilitated 1993
Covered bridge over North Middle Fork Willamette River on CR 6129 in Westfir
Open to traffic

Otter Creek Bridge (Crawford County, Iowa)
Built 1945
Pony truss bridge over Otter Creek on a local road
Open to traffic

Peninsula Blvd. Bridge (Nassau County, New York)
Built 1945; rehabilitated 1955
Concrete arch bridge over Southern State Parkway on Peninsula Blvd. in Hempstead
Open to traffic

Pleasant Run Bridge (Grayson County, Kentucky)
Built 1945
Pony truss bridge over Pleasant Run
Unknown status

Plum Creek Bridge (Brown County, Kansas)
Built 1945
Pony truss bridge over Plum Creek, 0.4 mi. south and 5.6 mi. west of Powhattan
Open to traffic

Powder River Bridge (Prairie County, Montana)
Built 1945
Through truss bridge over Powder River on Frontage Road
Open to traffic

Prichard Branch Bridge (Anderson County, South Carolina)
Built 1945
Pony truss bridge over Prichard Branch on C-4-3328
Open to traffic

Randolph County Road 232 Bridge (Randolph County, Missouri)
Built 1945; replaced 2004
Lost wooden bridge over the GM&O Railroad on CR 2635
No longer exists

Red Oak Creek CR 13 Bridge (Brown County, Ohio)
Built 1945; rehabilitated 1965
Pony truss bridge over Red Oak Creek on CR 13
Derelict

Rio Blanco County Road 54 Bridge (Rio Blanco County, Colorado)
Built 1945; rehabilitated 2001
Pony truss bridge over White River on Rio Blanco County Road 54
Open to traffic

Rose Avenue Bridge (Allen County, Indiana)
Built 1945
Concrete arch bridge over Martin Ditch on Rose Avenue in New Haven
Open to traffic

Rosebud Creek Bridge (Stillwater County, Montana)
Built 1945; replaced 2003
Lost truss bridge over Rosebud Creek on CR 238
No longer exists

Sage Creek Bridge (Napa County, California)
Built 1945
Concrete arch bridge over Sage Creek on CA 128
Open to traffic

Salt Creek Bridge (Osage County, Kansas)
Built 1945
Pony truss bridge over Salt Creek, 2.0 mi. east and 0.2 mi. north of Lyndon
Open to traffic

Salt Creek Bridge (Lyon County, Kansas)
Built 1945
Pony truss bridge over Salt Creek, 1.5 mi. north and 7.5 mi. east of Admire
Closed to all traffic

Seminole Creek Bridge (Mayes County, Oklahoma)
Built 1945
Pony truss bridge over Seminole Creek on N4270
Open to traffic

Sheep Farm Road Bridge (Franklin County, Illinois)
Built 1945; replaced 1997
Lost wooden bridge over CNRR on Sheep Farm Road (TR 364) east of Ewing, 5 mi. east of Ewing
Replaced by modern bridge

South Arkansas River CR 105 Bridge (Chaffee County, Colorado)
Built 1945
Concrete tee beam bridge over South Arkansas River on CR 105
Open to traffic

South Wyacondah Ditch Bridge (Davis County, Iowa)
Built 1945
Pony truss bridge over South Wyacondah Ditch on a local road
Open to traffic

Spoon Creek Bridge (Patrick County, Virginia)
Built 1945
Deck truss bridge over Spoon Creek on Old Mill Road 772 in Patrick Springs
Open to traffic

Still Fork TR 248 Bridge (Carroll County, Ohio)
Built 1945
Pony truss bridge over Still Fork on TR 248
Open to traffic

Stink Creek Bridge (Kay County, Oklahoma)
Built 1945
Pony truss bridge over Stink Creek on E0190
Open to traffic

Stony Creek Bridge (Granite County, Montana)
Built 1945; replaced 1999
Lost pony truss bridge over Stony Creek on CR 002
No longer exists

Straight Creek CR C3B (Brown County, Ohio)
Built 1945
Pony truss bridge over Straight Creek on CR C3B
Open to traffic

Sunfish Creek TR 338 Bridge (Pike County, Ohio)
Built 1945
Pony truss bridge over Sunfish Creek on TR 338
Open to traffic

Tallapoosa River Bridge (Cleburne County, Alabama)
Built 1945
Pony truss bridge over Tallapoosa River on CR 49
Closed to all traffic

TR 83 Bridge (Greene County, Ohio)
Built 1945
Pony truss bridge over North Fork Massies Creek on TR 83
Open to traffic

Unnamed Creek Bridge (Ottawa County, Oklahoma)
Built 1945
Arch bridge over an unnamed creek on 5818C
Open to traffic

Unnamed Creek Bridge (Kingfisher County, Oklahoma)
Built 1945
Pony truss bridge over an unnamed creek on N2820
Closed to all traffic

Unnamed Creek CR 105 Bridge (Chaffee County, Colorado)
Built 1945
Tee beam bridge over a minor branch of Arkansas River on CR 105
Open to traffic

Unnamed Stream Bridge (Saunders County, Nebraska)
Built 1945
Pony truss bridge over an unnamed stream on a township road, 1 mi. south and .5 mi. west of Weston
Open to traffic

Upper Howard Creek KY 974 Bridge (Clark County, Kentucky)
Built 1945; replaced 2002
Lost pony truss bridge over Upper Howard Creek on KY 974
No longer exists

Upper Howard Creek KY 974 Bridge No. 2 (Clark County, Kentucky)
Built 1945; rehabilitated 1960
Pony truss bridge over Upper Howard Creek on KY 974
Open to traffic

Vine Street Bridge (Missoula County, Montana)
Built 1945; rehabilitated 1998
Concrete arch bridge over Rattlesnake Creek on Vine Street in Missoula
Open to traffic

Wahoo Creek Bridge (Saunders County, Nebraska)
Built 1945
Pony truss bridge over Wahoo Creek on a county road, .1 mi. west of Weston
Open to traffic

Walnut Creek Bridge (Crawford County, Iowa)
Built 1945
Pony truss bridge over Walnut Creek on a local road
Open to traffic