Md 450 over College Creek
Good Condition39 years old10,364 vehicles/day
Location
| State | Maryland |
| County | Anne Arundel |
| Location | 0.3 Mile West Of Md 435 |
| Carries | Md 450 |
| Crosses | College Creek |
| Coordinates | 38.98555, -76.49518 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 482.0 ft (146.9 m) |
| Max Span | 81.0 ft (24.7 m) |
| Deck Width | 43.3 ft (13.2 m) |
| Deck Area | 1939.1 sq m |
| Main Spans | 6 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 10,364 (2022) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 100000020071010 |