Horton Hill Rd. over Marks Brook
Poor Condition86 years old2,700 vehicles/day
Location
| State | Connecticut |
| County | New Haven |
| Location | .13 Mi. North Of Route 63 |
| Carries | Horton Hill Rd. |
| Crosses | Marks Brook |
| Coordinates | 41.46975, -73.00914 |
Condition Ratings
| Overall Condition | Poor |
| Channel/Waterway | 4 (Poor) |
| Culvert | 4 (Poor) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 25.9 ft (7.9 m) |
| Max Span | 6.9 ft (2.1 m) |
| Deck Width | 60.0 ft (18.3 m) |
| Deck Area | 144.6 sq m |
| Main Spans | 3 |
| Year Built | 1940 |
Traffic
| Avg Daily Traffic | 2,700 (2018) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 06913 |