Fdr 12 over Burnt Mill Brook
Fair Condition79 years old50 vehicles/day
Location
| State | New Hampshire |
| County | Coos |
| Location | Map 14 |
| Carries | Fdr 12 |
| Crosses | Burnt Mill Brook |
| Coordinates | 44.33146, -71.02740 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 31.2 ft (9.5 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 15.1 ft (4.6 m) |
| Deck Area | 43.7 sq m |
| Main Spans | 1 |
| Year Built | 1947 |
Traffic
| Avg Daily Traffic | 50 |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | U.S. Forest Service |
| Historical Significance | Historical significance is not determined |
| Structure Number | 092203000001031 |