Fairmont PKWY WB over Big Island Slough
Good Condition33 years old21,750 vehicles/day
Location
| State | Texas |
| County | Harris |
| Location | 0.7 Mi E Of Underwood RD |
| Carries | Fairmont PKWY WB |
| Crosses | Big Island Slough |
| Coordinates | 29.65170, -95.07576 |
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 | Box Beam - Multiple |
| Total Length | 165.0 ft (50.3 m) |
| Max Span | 55.1 ft (16.8 m) |
| Deck Width | 37.4 ft (11.4 m) |
| Deck Area | 573.4 sq m |
| Main Spans | 3 |
| Year Built | 1993 |
Traffic
| Avg Daily Traffic | 21,750 (2009) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 121020AA0144006 |