NORTON RD
Carrying NORTON RD over DRAIN DTCH
S 2 T 29 N R 22 W, Greene, Missouri
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
NORTON RD in Greene, Missouri sits above 41% of rated Missouri bridges on inventory load rating (31 t), while its 2003 build year is earlier than 27% of Greene's recorded-year cohort (493 bridges).
NORTON RD in Greene, Missouri is rated Fair in the FHWA's 2024 National Bridge Inventory. Built in 2003, it carries 1 rated component on the inspecting agency's 0-9 scale, and its weakest reported component scores 6. The lowest applicable rating sets the federal condition category, so this Fair 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 MO:30514
POST-2000 · CONCRETE · MULTI-SPAN · CULVERT-LED · ARTERIAL-ADT · STANDARD-LOAD · CAT-FAIR
- POST-2000 2000+
- CONCRETE Concrete
- MULTI-SPAN 2 spans
- CULVERT-LED Culvert-led
- ARTERIAL-ADT Arterial ADT
- STANDARD-LOAD Standard load
- CAT-FAIR Fair
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: NORTON RD
The NORTON RD bridge in Greene, Missouri carries NORTON RD over DRAIN DTCH. It was built in 2003, making it 23 years old today. The structure is built primarily of concrete and spans 2 sections, stretching 7.3 meters (24 feet) end to end. Daily traffic averages 8,200 vehicles, placing it in the moderately-trafficked tier of Missouri bridges. It is owned and maintained by City/Municipal Highway Agency.
The latest FHWA inspection records show culvert at 6/9. The weakest component sits in fair condition. All reported major components score above the Poor range.
How NORTON RD compares
Age against the county: built in 2003, earlier than 132 of Greene's 493 bridges with a recorded construction year (27%), against a county median build year of 1990. This is one of the newer structures in its county.
Live comparison across Missouri bridges with a recorded inventory load rating (24,616 of 24,618 rated).
NORTON RD vs every rated Missouri bridge
Inventory load rating (metric tons), FHWA NBI, this state
31 Top 59% higher than 41% of 24,616 bridges
rated Missouri 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.
Greene inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 493 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
- 2003
- Material
- Concrete
- Number of Spans
- 2
- Structure Length
- 7.3 m (24 ft) 0
- Owner
- City/Municipal Highway Agency
- Avg Daily Traffic
- 8,200 vehicles/day
- Structure Number
- 30514
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 NORTON RD 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 NORTON RD against other structures in Greene and across Missouri. Missouri 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 NORTON RD?
NORTON RD in Greene, Missouri on the FHWA's 0–9 scale.
How often is NORTON RD inspected?
NORTON RD'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 8,200 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. NORTON RD is currently shown as Fair condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for NORTON RD?
NORTON RD has an NBI inventory load rating of 30.6 metric tons.
Who is responsible for maintaining NORTON RD?
NORTON RD is owned and maintained by City/Municipal Highway Agency.
How old is NORTON RD and does age affect safety?
NORTON RD was built in 2003, making it 23 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.