SH 21 over Angelina River
Good Condition25 years old2,131 vehicles/day
Location
| State | Texas |
| County | Nacogdoches |
| Location | 17.1 Mi W Of US 59 |
| Carries | SH 21 |
| Crosses | Angelina River |
| Coordinates | 31.67165, -94.95278 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 460.0 ft (140.2 m) |
| Max Span | 118.1 ft (36 m) |
| Deck Width | 45.3 ft (13.8 m) |
| Deck Area | 1934.8 sq m |
| Main Spans | 4 |
| Year Built | 2001 |
Traffic
| Avg Daily Traffic | 2,131 (2020) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 111740011806082 |