M16 370th ST over Nishnabotna River
Good Condition8 years old214 vehicles/day
Location
| State | Iowa |
| County | Mills |
| Location | 073402904 |
| Carries | M16 370th ST |
| Crosses | Nishnabotna River |
| Coordinates | 41.08867, -95.48040 |
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 | Stringer/Multi-beam |
| Total Length | 312.0 ft (95.1 m) |
| Max Span | 107.0 ft (32.6 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 960.5 sq m |
| Main Spans | 3 |
| Year Built | 2018 |
Traffic
| Avg Daily Traffic | 214 (2021) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000246631 |