St129 Billerica RD over Water River Meadow Brook
Good Condition4 years old17,500 vehicles/day
Location
| State | Massachusetts |
| County | Middlesex |
| Location | 1.6 Km W Of RTE 3 |
| Carries | St129 Billerica RD |
| Crosses | Water River Meadow Brook |
| Coordinates | 42.59898, -71.33887 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Frame |
| Total Length | 32.8 ft (10 m) |
| Max Span | 31.2 ft (9.5 m) |
| Deck Width | 49.9 ft (15.2 m) |
| Deck Area | 152 sq m |
| Main Spans | 1 |
| Year Built | 2022 |
Traffic
| Avg Daily Traffic | 17,500 (2024) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | C08006C38MUNNBI |