Csah 21 over Little Rock Creek
Good Condition29 years old475 vehicles/day
Location
| State | Minnesota |
| County | Nicollet |
| Location | 6.1 Mi SE Of Jct TH 4 |
| Carries | Csah 21 |
| Crosses | Little Rock Creek |
| Coordinates | 44.39463, -94.62099 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 83.3 ft (25.4 m) |
| Max Span | 78.4 ft (23.9 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 294.6 sq m |
| Main Spans | 1 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 475 (2019) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 52511 |