MS-1980 Willow Crk
Carrying MS-1980 Willow Crk over Trib to Dunlap Lake
0.03 MI E GERBER RD, Madison, Illinois
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: MS-1980 Willow Crk
The MS-1980 Willow Crk bridge in Madison, Illinois carries MS-1980 Willow Crk over Trib to Dunlap Lake. It was built in 1991, making it 35 years old today. The structure is built primarily of steel and spans 3 sections, stretching 9.6 meters (31 feet) end to end. Daily traffic averages 525 vehicles, placing it in the lower-traffic tier of Illinois bridges. It is owned and maintained by City/Municipal Highway Agency.
The latest FHWA inspection records show culvert at 3/9. The weakest component sits in poor condition. Because at least one major component scores 4 or lower, this bridge falls in FHWA's Poor condition category. That category is not a closure order. Its NBI inventory load rating is 88.8 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How MS-1980 Willow Crk compares
Live comparison across Illinois.
Historical Sufficiency Rating
PlainBridge-computedFHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 1991
- Material
- Steel
- Number of Spans
- 3
- Structure Length
- 9.6 m (31 ft)
- Owner
- City/Municipal Highway Agency
- Avg Daily Traffic
- 525 vehicles/day
- Structure Number
- 060670800000000
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
MS-1980 Willow Crk is in the federal Poor condition category. That is a component-based result, not a closure order.
- NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
- Understand what Poor condition does and does not mean before drawing conclusions. Poor condition explained
- Compare MS-1980 Willow Crk against other structures in Madison and across Illinois. Illinois bridges
- Noticed visible damage or a safety concern? Report it to the agency that owns the bridge, or call 911 in an emergency. How to report a bridge
Condition codes come straight from the FHWA National Bridge Inventory and are not a real-time safety judgment. Only the owning agency, a state DOT, county, or other owner, can post, restrict, or close a bridge.
Frequently Asked Questions
What do the condition ratings mean for MS-1980 Willow Crk?
MS-1980 Willow Crk in Madison, Illinois on the FHWA's 0–9 scale.
How often is MS-1980 Willow Crk inspected?
MS-1980 Willow Crk's responsible agency sets its routine interval under FHWA's risk-based inspection rules; this page does not expose the scheduled interval. It carries about 525 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. MS-1980 Willow Crk is currently shown as Poor condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for MS-1980 Willow Crk?
MS-1980 Willow Crk has an NBI inventory load rating of 88.8 metric tons.
Who is responsible for maintaining MS-1980 Willow Crk?
MS-1980 Willow Crk is owned and maintained by City/Municipal Highway Agency.
How old is MS-1980 Willow Crk and does age affect safety?
MS-1980 Willow Crk was built in 1991, making it 35 years old.
Disclaimer: Bridge condition data is from the FHWA NBI and reflects the last reported inspection. A Poor condition rating is not a live declaration that a bridge is closed or unsafe for travel. For current closure, posting, or safety information, contact the responsible transportation agency.
Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.