Tr 111 over Brush Creek
Bureau County, Illinois · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Tr 111 over Brush Creek in Bureau County, Illinois, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 2022, making it 3 years old at the 2025 inventory.
- It carries about 50 vehicles a day (traffic count year 2020).
- Its listed owner is the county highway agency.
- It is one of 141 of the 374 inventoried bridges in Bureau County rated good (37.7%); 60 (16.0%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its class is unchanged from 2024 (good), but component ratings moved: deck 9 to 7, superstructure 9 to 7, substructure 9 to 8.
- Its most recent inspection on record is dated November 2024, on a 48-month routine inspection cycle.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (41.4817, -89.17372)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 9 | 7 | Good condition |
| Superstructure | 9 | 7 | Good condition |
| Substructure | 9 | 8 | Very good condition |
Bridge details
| Structure | Prestressed concrete stringer or multi-beam girder |
| Length | about 71 ft |
| Location | 3.5 Mi NE Arlington |
| NBI structure number | 006433900000000 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | November 2024 |
| Inspection interval (item 91) | 48 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Illinois department of transportation.
Busiest bridges in Bureau County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I-80 EB over Spring Creek | 2010 | 12,200 | Good |
| I-80 WB over Spring Creek | 2009 | 12,200 | Fair |
| I-80 EB over Il Railnet | 2010 | 12,200 | Fair |
| I-80 WB over Il Railnet | 2009 | 12,200 | Good |
| I-80 EB over Brush Creek & Tr 352 | 2011 | 11,450 | Fair |
| I-80 WB over Brush Creek & Tr 352 | 2010 | 11,450 | Good |
All bridges nearby: Bureau County, IL bridge conditions · every bridge in Bureau County · Illinois bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.