| 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 |
Seneca Lake Outlet Bridge
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 | Abandoned NY-414 Alignment Over Seneca Lake Inlet | Near Watkins Glen: Schuyler County, New York | Metal Rivet-Connected Warren Pony Truss, Fixed | Main Spans: 1 | By: Unknown | A rare example of a very lightweight riveted pony truss bridge. | 
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Sentry Bridge
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 | Watkins Glen State Park Trail Over Glen Creek | Watkins Glen: Schuyler County, New York | Stone Elliptical Deck Arch, Fixed | Main Spans: 1 | By: Unknown | A Depression-related bridge in a breathtaking setting of rock cliffs and a waterfall. | 
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Watkins Glen Iron Foot-Bridge
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 | Watkins Glen State Park Trail Over Glen Creek | Watkins Glen: Schuyler County, New York | Metal 18 Panel Bowstring Pony Truss, Fixed |
Total Length: 90 ft Main Span Length: 90 ft Roadway Width: 10.6 ft Main Spans: 1 |
1870 By: John L. Foreman | This nationally significant and unique structure is made of cast and wrought iron. | 
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