18th ST over Elm Slough
Good Condition31 years old1,871 vehicles/day
Location
| State | Texas |
| County | Medina |
| Location | 0.8 Mi W Of SH 173 |
| Carries | 18th ST |
| Crosses | Elm Slough |
| Coordinates | 29.34866, -99.13132 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 111.9 ft (34.1 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 320.5 sq m |
| Main Spans | 13 |
| Year Built | 1995 (reconstructed 2002) |
Traffic
| Avg Daily Traffic | 1,871 (2020) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 151630D00155001 |