Alsea Bay Bridge
| Alsea Bay Bridge | |
|---|---|
| The 1991 Alsea Bay Bridge | |
| Coordinates | 44°25′55″N 124°04′14″W / 44.4319°N 124.0705°W | 
| Carries | US 101 | 
| Crosses | Alsea Bay | 
| Locale | near Waldport, Oregon | 
| Characteristics | |
| Design | concrete arch bridge (both) | 
| Total length | 3,011 feet (918 m) (1st) 2,910 feet (890 m) (2nd) | 
| Longest span | 450 feet (140 m) | 
| Clearance below | 70 feet (21 m) (2nd) | 
| History | |
| Construction start | 1988 | 
| Opened | 1936 (1st) 1991 (2nd) | 
| Closed | 1989 (1st) | 
| Location | |
The Alsea Bay Bridge is a concrete arch bridge that spans the Alsea Bay on U.S. Route 101 (US 101) near Waldport, Oregon.