Csah 66 over Mississippi River
Fair Condition40 years old21,076 vehicles/day
Location
| State | Minnesota |
| County | Hennepin |
| Location | 0.4 Mi W Of Jct Csah 23 |
| Carries | Csah 66 |
| Crosses | Mississippi River |
| Coordinates | 44.99899, -93.27500 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 856.6 ft (261.1 m) |
| Max Span | 235.9 ft (71.9 m) |
| Deck Width | 70.2 ft (21.4 m) |
| Deck Area | 5587.5 sq m |
| Main Spans | 4 |
| Year Built | 1986 |
Traffic
| Avg Daily Traffic | 21,076 (2021) |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 27608 |