100th St. over N Branch Of Elk River
Good Condition30 years old59 vehicles/day
Location
| State | Iowa |
| County | Clinton |
| Location | 083e60405 |
| Carries | 100th St. |
| Crosses | N Branch Of Elk River |
| Coordinates | 42.03338, -90.26025 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 56.1 ft (17.1 m) |
| Max Span | 55.1 ft (16.8 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 124.8 sq m |
| Main Spans | 1 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 59 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000125611 |