| Special Bridge Conditions Legend |
| ! | Confirmed demolition date within one year or an especially historic bridge that is threatened with demolition at any level. |
| X | The bridge has been confirmed demolished or collapsed. |
| S | The bridge has been dismantled or moved to an offsite location and is not currently available for public viewing. |
| L | Most or all of the original bridge material has been demolished and replaced, including historically significant elements, but some original parts of the bridge remain. |
| Note: This website cannot guarantee the current condition of any bridge on this website. Bridges lacking these icons should not necessarily be considered condition-free. |
| Bridge Name | HSR Rating | Facility Carried / Feature Intersected | Location | Structure Type | Structure Dimensions | Construction Date / Builder or Contractor | Description | Thumbnail |
110th Street Bridge
Iowa Bridge Number 214040 |
 | 110th Street Over East Fork Des Moines River | Rural: Kossuth County, Iowa | Metal 6 Panel Pin-Connected Pratt Through Truss, Fixed and Approach Spans: Metal Stringer (Multi-Beam), Fixed |
Total Length: 195.2 ft Main Span Length: 100 ft Roadway Width: 15.4 ft Main Spans: 1 |
1895 By: King Bridge Company of Cleveland, Ohio | This bridge is significant as an unaltered pre-1900 bridge system consisting of truss and stringer spans. | 
| X |
Amy Road Bridge
|
 | Amy Road (TR-735) Over Gravel Run | Rural: Crawford County, Pennsylvania | Metal 3 Panel Pin-Connected Pratt Half-Hip Pony Truss, Fixed |
Total Length: 43 ft Main Span Length: 43 ft Roadway Width: 16 ft Main Spans: 1 |
1895 By: Unknown | This small pony truss was a classic example of pin connected technology. | 
|
Clarence Darrow Memorial Bridge
North Pond Bridge |
 | Columbia Drive Over Jackson Park Lagoon (North Pond) | Chicago: Cook County, Illinois | Metal Deck Girder, Fixed |
Main Span Length: 130 ft Roadway Width: 60 ft Main Spans: 1 |
1895 By: Unknown | This unusual girder bridge appears to sit on abutments that are older than the bridge itself. | 
|
CR-1225 North Bridge
Jennings County Bridge 50 |
 | CR-1225 North Over Flatrock Creek | Rural: Jennings County, Indiana | Metal 5 Panel Pin-Connected Pratt Full-Slope Pony Truss, Fixed |
Total Length: 62 ft Main Span Length: 60 ft Roadway Width: 15.7 ft Main Spans: 1 |
1895 By: Wrought Iron Bridge Company of Canton, Ohio | This is an outstanding example of a surviving pony truss that appears to have been built by a prolific bridge builder. | 
|
CR-241 Bridge
TR-241 Bridge |
| CR-241 Over Blanchard River | Rural: Hancock County, Ohio | Metal 7 Panel Pin-Connected Pratt Through Truss, Fixed |
Total Length: 124 ft Main Span Length: 119 ft Roadway Width: 15.4 ft Main Spans: 1 |
1895 By: Canton Bridge Company of Canton, Ohio | A remarkably intact metal truss bridge has been relocated for preservation. | 
|
Creek Road Bridge
|
| Creek Road (TR-751) Over Cussewago Creek | Rural: Crawford County, Pennsylvania | Metal 4 Panel Pin-Connected Pratt Half-Hip Pony Truss, Fixed |
Total Length: 72 ft Main Span Length: 68 ft Roadway Width: 14.8 ft Main Spans: 1 |
1895 By: Unknown | This half-hip pony had tall trusses and unusual decorative rivets on the railing. | 
|
Dean Road Bridge
|
 | Dean Road (TR-439) Over Little Sandy Creek | Rural: Venango County, Pennsylvania | Metal 4 Panel Pin-Connected Pratt Half-Hip Pony Truss, Fixed |
Total Length: 56 ft Main Span Length: 51.8 ft Roadway Width: 13.5 ft Main Spans: 1 |
1895 By: Unknown | This pony truss was modified when the lower chord connections were encased in concrete. | 
|
Dunns Bridge
|
 | CR-500 East Over Kankakee River | Rural: Porter County, Indiana and Jasper County, Indiana | Metal Braced Ribbed Through Arch, Fixed | Main Spans: 1 | 1895 By: Unknown | This extremely rare and bizarre bridge undoubtedly has one of the most unusual bridge histories ever! | 
| X |
Eddie Road Bridge
|
| Eddie Road (TR-776) Over Muddy Creek | Rural: Crawford County, Pennsylvania | Metal 4 Panel Pin-Connected Pratt Half-Hip Pony Truss, Fixed |
Total Length: 65 ft Main Span Length: 63 ft Roadway Width: 11.2 ft Main Spans: 1 |
1895 By: Unknown | A decent-sized half-hip Pratt pony truss adds character to a rural area. | 
|
Ellsworth Ranch Bridge
Iowa Bridge Number 148950 |
| 130th Street Over East Fork Des Moines River | Rural: Emmet County, Iowa | Metal 5 Panel Multiple-Type-Connected Thacher Through Truss, Fixed |
Total Length: 80 ft Main Span Length: 80 ft Roadway Width: 15 ft Main Spans: 1 |
1895 By: King Bridge Company of Cleveland, Ohio | With unusual design details, this bridge is also one of only three Thacher truss bridges left in the country! | 
|
Falls Bridge
|
| Falls Bridge Road Over Schuylkill River | Philadelphia: Philadelphia County, Pennsylvania | Metal 16 Panel Pin-Connected Baltimore Through Truss, Fixed |
Total Length: 566 ft Main Span Length: 180 ft Roadway Width: 26 ft Main Spans: 3 |
1895 By: Filbert, Porter, and Company and George S. Webster | This spectacular bridge was originally built to be a double-deck bridge, giving it a unique design and appearance. | 
|
Fort Ritner Bridge
Lawrence County Bridge 52 |
 | CR-29 (Road L7S10E) Over East Fork White River | Rural: Lawrence County, Indiana and Washington County, Indiana | Metal 10 Panel Pin-Connected Pratt Through Truss, Fixed |
Total Length: 353.7 ft Main Span Length: 169.3 ft Roadway Width: 15.7 ft Main Spans: 2 |
1895 By: Lafayette Bridge Company of Lafayette, Indiana | The relatively large bridge is an important example of work by a noteworthy in-state bridge builder. | 
|
Happy Hollow Road Bridge
10 Mile Creek Bridge / Iowa Bridge Number 347800 |
| Happy Hollow Road Over 10 Mile Creek | Rural: Winneshiek County, Iowa | Metal 2 Panel Multiple-Type-Connected Kingpost Pony Truss, Fixed |
Total Length: 36 ft Main Span Length: 35 ft Roadway Width: 16 ft Main Spans: 1 |
1895 By: R. D. Wheaton Bridge Company of Chicago, Illinois | An example of one of the smallest and rarest truss bridge types in the country. | 
|
Iroquois 1400 Bridge
TR-156 Bridge |
| Iroquois 1400 Over Whiskey Creek | Rural: Iroquois County, Illinois | Metal 4 Panel Pin-Connected Pratt Half-Hip Pony Truss, Fixed |
Total Length: 55 ft Main Span Length: 52.8 ft Roadway Width: 15.7 ft Main Spans: 1 |
1895 By: Massillon Bridge Company of Massillon, Ohio | A classic half-hip pony truss continues to the present day to fulfill its task of serving traffic in the middle of nowhere. | 
|
Jantz Road Bridge
Eddyville Bridge |
| Jantz Road (TR-748, Lower Mudlick Road) Over Pine Run | Eddyville (Rural): Armstrong County, Pennsylvania | Metal 5 Panel Pin-Connected Pratt Through Truss, Fixed |
Total Length: 86 ft Main Span Length: 82 ft Roadway Width: 12.8 ft Main Spans: 1 |
1895 By: Nelson and Buchanan of Chambersburg, Pennsylvania | A picturesque example of work done by Nelson and Buchanan of Chambersburg, Pennsylvania. | 
| X |
Kreitz Road Bridge
|
| Kreitz Road (TR-899) Over Little Conneauttee Creek | Rural: Crawford County, Pennsylvania | Metal 6 Panel Pin-Connected Pratt Through Truss, Fixed |
Total Length: 93 ft Main Span Length: 93 ft Roadway Width: 11.2 ft Main Spans: 1 |
1895 By: Penn Bridge Company of Beaver Falls, Pennsylvania | An excellent example of late 19th century Penn Bridge Company work. | 
|
Lovers Leap Bridge
Falls Bridge |
 | Pumpkin Hill Road / Grove Street (Old Alignment) Over Housatonic River | Rural: Litchfield County, Connecticut | Metal 10 Panel Pin-Connected Lenticular Through Truss, Fixed |
Total Length: 173 ft Main Span Length: 173 ft Roadway Width: 19 ft Main Spans: 1 |
1895 By: Berlin Iron Bridge Company of East Berlin, Connecticut | This large lenticular truss bridge span is located in a stunningly beautiful setting. | 
|
Macombs Dam Bridge
Central Bridge |
| Jerome Avenue and 155th Street Over Harlem River | New York: Bronx, New York and Manhattan, New York | Metal Pin-Connected Pratt Through Truss, Movable: Swing (Rim Bearing Center Pier) |
Total Length: 2540 ft Main Span Length: 415 ft Roadway Width: 44 ft Main Spans: 1 |
1895 By: Passaic Rolling Mill Company of Paterson, New Jersey | One of the most beautiful bridges in New York City, this swing bridge has been preserved. | 
|
Plank Road Bridge
|
| Plank Road (TR-517) Over Little Sugar Creek | Rural: Crawford County, Pennsylvania | Metal 3 Panel Pin-Connected Pratt Half-Hip Pony Truss, Fixed |
Total Length: 41 ft Main Span Length: 39 ft Roadway Width: 13.5 ft Main Spans: 1 |
1895 By: Unknown | This small Pratt pony truss was retrofitted with large beams. | 
|
Pont Jean-de-Lalande
Pont Masson |
 | Pedestrian Walkway Over Vieux Canal de Beauharnois | Salaberry-de-Valleyfield: Montérégie, Québec | Metal Pin-Connected Camelback Through Truss, Fixed | Main Spans: 1 | 1895 By: Dominion Bridge Company of Montréal, Québec | This rare pin-connected camelback truss was restored using hot metal riveting and is one of the best restoration projects in Canada. | 
|
Portageview Road Bridge
|
| Portageview Road Over South View Portage River | Rural: Wood County, Ohio | Metal 5 Panel Pin-Connected Pratt Half-Hip Pony Truss, Fixed |
Total Length: 69 ft Main Span Length: 68 ft Roadway Width: 15.4 ft Main Spans: 1 |
1895 By: Massillon Bridge Company of Massillon, Ohio | A scenic pin connected pony truss appears to be doomed. | 
|
Red Mill Bridge
|
| Red Mill Road (TR-459) Over North Branch Black Lick Creek | Rural: Cambria County, Pennsylvania | Metal 6 Panel Pin-Connected Pratt Through Truss, Fixed |
Total Length: 90 ft Main Span Length: 88 ft Roadway Width: 14 ft Main Spans: 1 |
1895 By: Variety Ironworks of Cleveland, Ohio | One of only a few surviving examples of its builder, this bridge has some unusual details. | 
| X |
Shenango River Railroad Bridge
Erie Railroad Bridge |
| Railroad (Norfolk Southern) Over Shenango River | Rural: Mercer County, Pennsylvania | Metal 8 Panel Rivet-Connected Lattice (Quadruple Warren) Through Truss, Fixed |
Total Length: 264 ft Main Span Length: 135.4 ft Roadway Width: 18 ft Main Spans: 2 |
1895 By: Unknown | This was a rare example of multi-span lattice truss bridge with two spans each of a different age. | 
| X |
Teachout Road Bridge
|
 | Teachout Road Over Wolf Creek | Rural: Lenawee County, Michigan | Metal Stringer (Multi-Beam), Fixed |
Total Length: 35.8 ft Main Span Length: 34.8 ft Roadway Width: 15.7 ft Main Spans: 1 |
1895 By: Unknown | An unusual and old lattice guardrail beam bridge. | 
|
Town Bridge Road Bridge
|
| Town Bridge Road Over Farmington River | Rural: Hartford County, Connecticut | Metal 10 Panel Pin-Connected Parker Through Truss, Fixed |
Total Length: 172 ft Main Span Length: 160 ft Roadway Width: 14.4 ft Main Spans: 1 |
1895 By: Berlin Iron Bridge Company of East Berlin, Connecticut | This ornate Parker truss is a rare example of a non-lenticular East Berlin Bridge Company Bridge. | 
| ! |
University Avenue Bridge
Jack Kerouac Textile Memorial Bridge |
| University Avenue Over Merrimack River | Lowell: Middlesex County, Massachusetts | Metal 12 Panel Pin-Connected Pratt Deck Truss, Fixed |
Total Length: 486 ft Main Span Length: 180 ft Roadway Width: 36.7 ft Main Spans: 3 |
1895 By: Unknown | A rare pin-connected deck truss located serves a university yet is slated for demolition. | 
|
Valley Drive Bridge
Silver Bridge |
| Valley Drive Over Mill Creek | Youngstown: Mahoning County, Ohio | Metal Eyebar Chain Suspension, Fixed |
Total Length: 92.5 ft Main Span Length: 83.6 ft Roadway Width: 20 ft Main Spans: 1 |
1895 By: Youngstown Bridge Company of Youngstown, Ohio | This extremely beautiful and ornate bridge looks like a bridge from Europe but and is one of the only examples of its kind in the United States.. | 
|
Walnut Street Bridge
|
 | Walnut Street Over Keshequa Creek | Nunda: Livingston County, New York | Metal 4 Panel Pin-Connected Pratt Half-Hip Pony Truss, Fixed |
Total Length: 53.8 ft Main Span Length: 51 ft Roadway Width: 12 ft Main Spans: 1 |
1895 By: Unknown | This 1880s pony truss had horrific alterations made to it in the 1950s | 
| ! |
Wing Road Bridge
Canal Road Bridge |
| Wing Road (TR-689, Canal Road) Over Conneaut Creek | Rural: Crawford County, Pennsylvania | Metal 3 Panel Pin-Connected Pratt Half-Hip Pony Truss, Fixed |
Total Length: 53.2 ft Main Span Length: 50 ft Roadway Width: 15.4 ft Main Spans: 1 |
1895 By: Unknown | One of a number of remaining truss bridges on the Conneautville area. | 
| ! |
Wolf Bridge
|
| Wolf Bridge Road Over Conodoguinet Creek | Rural: Cumberland County, Pennsylvania | Metal 12 Panel Pin-Connected Pennsylvania Through Truss, Fixed |
Total Length: 192 ft Main Span Length: 190 ft Roadway Width: 14.8 ft Main Spans: 1 |
1895 By: Pittsburgh Bridge Company of Pittsburgh, Pennsylvania, Nelson and Buchanan of Chambersburg, Pennsylvania Agents | This beautiful Pennsylvania through truss was damaged by a car and closed. | 
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