W. Koeller Road over East Plum River
Poor Condition34 years old50 vehicles/day
Location
| State | Illinois |
| County | Stephenson |
| Location | 4 Mi. Sw. Pearl City |
| Carries | W. Koeller Road |
| Crosses | East Plum River |
| Coordinates | 42.23459, -89.90673 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Wood or Timber |
| Design | Slab |
| Total Length | 120.1 ft (36.6 m) |
| Max Span | 32.2 ft (9.8 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 289.1 sq m |
| Main Spans | 5 |
| Year Built | 1992 |
Traffic
| Avg Daily Traffic | 50 (2020) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 089326200000000 |