MDOT RR CORRIDOR
Carrying MDOT RR CORRIDOR over M-39
IN DEARBORN, Wayne, Michigan
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: MDOT RR CORRIDOR
The MDOT RR CORRIDOR bridge in Wayne, Michigan carries MDOT RR CORRIDOR over M-39. It was built in 1929, making it 97 years old today. The structure is built primarily of steel. Daily traffic averages 105,075 vehicles, placing it in the heavily-trafficked tier of Michigan bridges.
The latest FHWA inspection records show limited component ratings on file. The weakest component sits in unrated condition. All reported major components score above the Poor range.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How MDOT RR CORRIDOR compares
Live comparison across Michigan.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 1929
- Material
- Steel
- Avg Daily Traffic
- 105,075 vehicles/day
- Structure Number
- 000000000011696
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 MDOT RR CORRIDOR 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 MDOT RR CORRIDOR against other structures in Wayne and across Michigan. Michigan 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 MDOT RR CORRIDOR?
MDOT RR CORRIDOR in Wayne, Michigan on the FHWA's 0–9 scale.
How often is MDOT RR CORRIDOR inspected?
MDOT RR CORRIDOR'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 105,075 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. MDOT RR CORRIDOR is currently shown as unrated condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for MDOT RR CORRIDOR?
An inventory load rating is not recorded for MDOT RR CORRIDOR.
Who is responsible for maintaining MDOT RR CORRIDOR?
Ownership is not specified for MDOT RR CORRIDOR in the NBI.
How old is MDOT RR CORRIDOR and does age affect safety?
MDOT RR CORRIDOR was built in 1929, making it 97 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.