MUNICIPAL ST. 6060
Carrying MUNICIPAL ST. 6060 over BR LITTLE SILVER CK
0.2 MI E CH50 SUMFLD, St. Clair, Illinois
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
MUNICIPAL ST. 6060 in St. Clair, Illinois sits above 19% of rated Illinois bridges on inventory load rating (29 t), while its 1981 build year is earlier than 43% of St. Clair's recorded-year cohort (486 bridges).
MUNICIPAL ST. 6060 in St. Clair, Illinois is rated Good in the FHWA's 2024 National Bridge Inventory. Built in 1981, it carries 1 rated component on the inspecting agency's 0-9 scale, and its weakest reported component scores 7. The lowest applicable rating sets the federal condition category, so this Good result describes the weakest reported component rather than the structure as a whole. No NBI category is a closure decision or a live crossing-safety verdict.
NBI record plate
Structure IL:082410400000000
LATE-CENTURY · STEEL · MULTI-SPAN · CULVERT-LED · LOCAL-ADT · STANDARD-LOAD · CAT-GOOD
- LATE-CENTURY 1980–1999
- STEEL Steel
- MULTI-SPAN 2 spans
- CULVERT-LED Culvert-led
- LOCAL-ADT Local ADT
- STANDARD-LOAD Standard load
- CAT-GOOD Good
Inspection-sheet codes from this record’s year, material family, spans, controlling component, ADT, inventory load, and NBI category, not a live closure verdict.
Bridge Snapshot: MUNICIPAL ST. 6060
The MUNICIPAL ST. 6060 bridge in St. Clair, Illinois carries MUNICIPAL ST. 6060 over BR LITTLE SILVER CK. It was built in 1981, making it 45 years old today. The structure is built primarily of steel and spans 2 sections, stretching 10.7 meters (35 feet) end to end. Daily traffic averages 150 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 7/9. The weakest component sits in good condition. All reported major components score above the Poor range.
How MUNICIPAL ST. 6060 compares
Age against the county: built in 1981, earlier than 211 of St. Clair's 486 bridges with a recorded construction year (43%), against a county median build year of 1979. This is one of the newer structures in its county.
Live comparison across Illinois bridges with a recorded inventory load rating (26,904 of 26,928 rated).
MUNICIPAL ST. 6060 vs every rated Illinois bridge
Inventory load rating (metric tons), FHWA NBI, this state
29 Top 81% higher than 19% of 26,904 bridges
rated Illinois bridges, bucketed by value
Each bar is a band; taller bars hold more bridges. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source FHWA National Bridge Inventory · August 2026
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
St. Clair inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 486 bridges in this county. Orthogonal to this structure's component profile above: a county catalog share, not a live crossing-safety verdict.
Structural Details
- Year Built
- 1981
- Material
- Steel
- Number of Spans
- 2
- Structure Length
- 10.7 m (35 ft) 0
- Owner
- City/Municipal Highway Agency
- Avg Daily Traffic
- 150 vehicles/day
- Structure Number
- 082410400000000
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
This page shows what the last federal inspection recorded, not whether MUNICIPAL ST. 6060 is safe to cross today. Here is how to use it.
- NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
- Learn how the 0–9 condition scale and Good/Fair/Poor categories are defined. How condition ratings work
- Compare MUNICIPAL ST. 6060 against other structures in St. Clair 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 MUNICIPAL ST. 6060?
MUNICIPAL ST. 6060 in St. Clair, Illinois on the FHWA's 0–9 scale.
How often is MUNICIPAL ST. 6060 inspected?
MUNICIPAL ST. 6060'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 150 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. MUNICIPAL ST. 6060 is currently shown as Good condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for MUNICIPAL ST. 6060?
MUNICIPAL ST. 6060 has an NBI inventory load rating of 29.2 metric tons.
Who is responsible for maintaining MUNICIPAL ST. 6060?
MUNICIPAL ST. 6060 is owned and maintained by City/Municipal Highway Agency.
How old is MUNICIPAL ST. 6060 and does age affect safety?
MUNICIPAL ST. 6060 was built in 1981, making it 45 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.
Share this inspection record
Send this source-bounded record or download its data card. An NBI condition category is not a closure or live crossing-safety verdict.
Every figure on PlainBridges is rendered directly from federal source data, no number is typed in by an editor. Component ratings, ADT, and condition category on this page are copied from the NBI record for this structure; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2024 NBI release. NBI condition categories reflect the latest reported inventory record, not a live safety, closure, or travel decision.