Historic Bridges in New York
3,831 bridges built before 1951 in New York still in service today.
Bridges Built Before 1951
The United States has 3,831 bridges in New York built before 1951 that remain in active service. These structures are 75+ years old — many predate modern engineering codes and were not designed for today's traffic volumes and vehicle weights. The average design life of a bridge is 50 years, making these aging structures a significant infrastructure concern.
| Bridge | State | Condition | Year Built | Age (Years) | ADT |
|---|---|---|---|---|---|
| ENSIGN BROOK | New York | Poor | 1929 | 97 | 514 |
| FLATELY BROOK | New York | Fair | 1929 | 97 | 514 |
| BLACK CREEK | New York | Fair | 1929 | 97 | 34 |
| MILL BROOK | New York | Poor | 1929 | 97 | 41 |
| HANS CREEK | New York | Fair | 1929 | 97 | 1,383 |
| BIG BILL BROOK | New York | Good | 1929 | 97 | 460 |
| TERWILLEGER CREEK | New York | Fair | 1929 | 97 | 222 |
| FABIUS BROOK | New York | Fair | 1929 | 97 | 232 |
| BLACK CREEK | New York | Fair | 1929 | 97 | 2,675 |
| FREWS RUN | New York | Fair | 1929 | 97 | 1,124 |
| LIT BROKENSTRAW C | New York | Fair | 1929 | 97 | 594 |
| RANSOM CREEK | New York | Fair | 1929 | 97 | 4,021 |
| LITTLE SISTER CRK | New York | Fair | 1929 | 97 | 471 |
| SPRING BROOK | New York | Poor | 1929 | 97 | 805 |
| BULKLEY CREEK | New York | Fair | 1929 | 97 | 104 |
| SALMON RIVER | New York | Poor | 1929 | 97 | 3,291 |
| OSWEGATCHIE RIVER | New York | Good | 1929 | 97 | 580 |
| GRANNIS BROOK | New York | Fair | 1929 | 97 | 202 |
| WAPPINGER CREEK | New York | Poor | 1929 | 97 | 90 |
| DEER HILL CREEK | New York | Fair | 1929 | 97 | 957 |
| RUTGERS CREEK | New York | Poor | 1929 | 97 | 428 |
| IDLEWILD CREEK | New York | Poor | 1929 | 97 | 1,281 |
| IDLEWILD CREEK | New York | Poor | 1929 | 97 | 6,466 |
| SANDBURG CREEK | New York | Fair | 1929 | 97 | 43 |
| BUTTERMILK FALLS BROOK | New York | Fair | 1929 | 97 | 121 |
| NORTH PETERS KILL | New York | Poor | 1929 | 97 | 149 |
| BROADWAY | New York | Fair | 1929 | 97 | 6,110 |
| COMMUNITY PARK | New York | Fair | 1929 | 97 | 5,000 |
| CHARLOTTE CREEK | New York | Fair | 1929 | 97 | 827 |
| CATSKILL CREEK | New York | Fair | 1929 | 97 | 1 |
| WEST CREEK | New York | Poor | 1929 | 97 | 131 |
| TRB MONGAUP RIVER | New York | Fair | 1929 | 97 | 1,336 |
| SANDBURG CREEK | New York | Fair | 1929 | 97 | 367 |
| SACANDAGA RESERVOIR | New York | Fair | 1929 | 97 | 439 |
| FRSTPT CNL FEEDER | New York | Poor | 1929 | 97 | 1,044 |
| MILL CREEK | New York | Fair | 1930 | 96 | 13,902 |
| LAKE ERIE PK ROAD | New York | Good | 1930 | 96 | 3,861 |
| CANADAWAY CREEK | New York | Fair | 1930 | 96 | 3,861 |
| SCHROON RIVER | New York | Fair | 1930 | 96 | 2,148 |
| RTE 9J AMTRAK POST ROAD | New York | Fair | 1930 | 96 | 16,845 |
| SALMON RIVER | New York | Fair | 1930 | 96 | 3,099 |
| GREAT CHAZY RIVER | New York | Poor | 1930 | 96 | 2,188 |
| VLOCKIE KILL | New York | Fair | 1930 | 96 | 1,198 |
| STYLES BROOK | New York | Poor | 1930 | 96 | 1,290 |
| RIVERSIDE STREAM | New York | Fair | 1930 | 96 | 16,861 |
| Hudson Valley Trail | New York | Fair | 1930 | 96 | 28,287 |
| BLACK CREEK | New York | Fair | 1930 | 96 | 10,352 |
| W BR SACANDAGA RIVER | New York | Poor | 1930 | 96 | 302 |
| MULLET CREEK | New York | Fair | 1930 | 96 | 4,630 |
| TWELVE MILE CREEK | New York | Poor | 1930 | 96 | 2,101 |
About Historic Bridge Data
Bridges built before 1951 are classified as historic in this database. Many were designed to 1940s standards with lower load limits and narrower lanes. While FHWA requires regular inspections of all bridges regardless of age, older structures often require more frequent monitoring and rehabilitation investment.