Route 172 over Pomperaug River
Fair Condition87 years old7,000 vehicles/day
Location
| State | Connecticut |
| County | New Haven |
| Location | I 84 Exit 14 & 1 Mile Nor |
| Carries | Route 172 |
| Crosses | Pomperaug River |
| Coordinates | 41.46692, -73.24836 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 167.0 ft (50.9 m) |
| Max Span | 83.3 ft (25.4 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 544.6 sq m |
| Main Spans | 2 |
| Year Built | 1939 (reconstructed 1991) |
Traffic
| Avg Daily Traffic | 7,000 (2020) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01475 |