Historic Bridges in South Carolina
1,282 bridges built before 1951 in South Carolina still in service today.
Bridges Built Before 1951
The United States has 1,282 bridges in South Carolina 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 |
|---|---|---|---|---|---|
| BR OF CONGAREE RIVER | South Carolina | Fair | 1910 | 116 | 6,600 |
| ROCKY BRANCH | South Carolina | Fair | 1910 | 116 | 225 |
| TRIB TO REEDY RIVER | South Carolina | Fair | 1910 | 116 | 2,300 |
| REEDY RIVER | South Carolina | Good | 1910 | 116 | 5,200 |
| HUFF CREEK | South Carolina | Fair | 1912 | 114 | 1,950 |
| ROCKY BRANCH | South Carolina | Fair | 1912 | 114 | 6,300 |
| CSXT RR | South Carolina | Poor | 1913 | 113 | 3,500 |
| BEAVERDAM CK OVERFLOW | South Carolina | Fair | 1915 | 111 | 7,000 |
| VISTA GREENWAY | South Carolina | Fair | 1915 | 111 | 1,950 |
| VISTA GREENWAY | South Carolina | Fair | 1915 | 111 | 375 |
| FALL CREEK | South Carolina | Fair | 1918 | 108 | 225 |
| SOUTHERN RR | South Carolina | Poor | 1918 | 108 | 250 |
| SOUTHERN RAILROAD | South Carolina | Fair | 1919 | 107 | 750 |
| GREAT CYPRESS SWAMP #3 | South Carolina | Fair | 1919 | 107 | 7,800 |
| GREAT CYPRESS SWAMP #4 | South Carolina | Fair | 1919 | 107 | 7,800 |
| GREAT CYPRESS SWAMP #6 | South Carolina | Fair | 1919 | 107 | 7,800 |
| PORTS CREEK | South Carolina | Fair | 1919 | 107 | 12,000 |
| ROPERS MILL BRANCH | South Carolina | Poor | 1920 | 106 | 8,300 |
| MILL BRANCH | South Carolina | Fair | 1920 | 106 | 4,300 |
| THREE & TWENTY CREEK | South Carolina | Fair | 1920 | 106 | 1,750 |
| MILLWEE CREEK | South Carolina | Good | 1920 | 106 | 1,750 |
| BRUSHY CREEK | South Carolina | Fair | 1920 | 106 | 26,500 |
| HALFWAY SWAMP | South Carolina | Fair | 1920 | 106 | 250 |
| RICES CREEK | South Carolina | Fair | 1920 | 106 | 7,600 |
| RICES CREEK | South Carolina | Poor | 1920 | 106 | 14,600 |
| LAWSONS FORK CREEK | South Carolina | Fair | 1920 | 106 | 13,250 |
| NS RR | South Carolina | Fair | 1920 | 106 | 18,300 |
| LAWSON FORK CREEK | South Carolina | Good | 1920 | 106 | 3,200 |
| INMAN MILL CREEK | South Carolina | Fair | 1920 | 106 | 3,200 |
| BROADWAY CREEK | South Carolina | Poor | 1920 | 106 | 7,000 |
| CRABTREE SWAMP | South Carolina | Poor | 1920 | 106 | 23,000 |
| BROWN SWAMP | South Carolina | Fair | 1920 | 106 | 23,000 |
| BACK SWAMP | South Carolina | Fair | 1920 | 106 | 2,200 |
| SPRING GULLEY | South Carolina | Good | 1920 | 106 | 12,000 |
| WHITES CREEK | South Carolina | Fair | 1920 | 106 | 19,200 |
| SAW MILL CREEK | South Carolina | Fair | 1920 | 106 | 15,800 |
| MILL CREEK | South Carolina | Fair | 1920 | 106 | 2,200 |
| CLYDESDALE CREEK | South Carolina | Good | 1920 | 106 | 8,700 |
| CROOKED CREEK | South Carolina | Poor | 1921 | 105 | 10,100 |
| CHESSEY CREEK | South Carolina | Fair | 1921 | 105 | 5,500 |
| HORSESHOE CREEK | South Carolina | Fair | 1921 | 105 | 5,600 |
| INDIAN FIELD SWAMP | South Carolina | Fair | 1921 | 105 | 7,500 |
| BRUSHY CREEK | South Carolina | Fair | 1921 | 105 | 8,600 |
| JACKSON CREEK | South Carolina | Fair | 1921 | 105 | 2,100 |
| MILLER CREEK | South Carolina | Fair | 1921 | 105 | 1,700 |
| BR OF POLK SWAMP | South Carolina | Fair | 1921 | 105 | 17,000 |
| LOG BRIDGE CREEK | South Carolina | Fair | 1921 | 105 | 8,600 |
| JEFFERIES CREEK | South Carolina | Fair | 1921 | 105 | 12,800 |
| MILL CREEK | South Carolina | Fair | 1922 | 104 | 200 |
| JONES SWAMP BREEK | South Carolina | Fair | 1922 | 104 | 4,300 |
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.