Lrd Irish RD over N Br Manitowoc River
Poor Condition106 years old41 vehicles/day
Location
| State | Wisconsin |
| County | Calumet |
| Location | 0.8m S Jct Sth 57 |
| Carries | Lrd Irish RD |
| Crosses | N Br Manitowoc River |
| Coordinates | 44.17667, -88.15528 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Masonry |
| Design | Arch - Deck |
| Total Length | 118.1 ft (36 m) |
| Max Span | 18.0 ft (5.5 m) |
| Deck Width | 20.0 ft (6.1 m) |
| Deck Area | 219.6 sq m |
| Main Spans | 6 |
| Year Built | 1920 |
Traffic
| Avg Daily Traffic | 41 (2022) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 12 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | P08002100000000 |