FHWA NBI 2024 Inspection record Public-domain dataset

183RD ST

Carrying 183RD ST over Bull Creek Tributary

2mi N, .4mi E of Edgerton, Johnson, Kansas

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
53 t Inventory load rating

Bridge Snapshot: 183RD ST

The 183RD ST bridge in Johnson, Kansas carries 183RD ST over Bull Creek Tributary. It was built in 2011, making it 15 years old today. The structure is built primarily of concrete and spans 2 sections, stretching 11.2 meters (37 feet) end to end. Daily traffic averages 50 vehicles, placing it in the lower-traffic tier of Kansas bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show culvert at 7/9. The weakest component sits in good condition. None of this bridge's reported major components fall into the Poor condition range. Its NBI inventory load rating is 53.2 metric tons.

Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.

How 183RD ST compares

▲ 24.1
Load rating vs Kansas average (29.1 t)
Top 5%
Higher load rating than 95% of Kansas bridges
781
Bridges in Johnson · 11 in Poor condition
183RD ST 53.2 t
Kansas average 29.1 t

Live comparison across Kansas.

Historical Sufficiency Rating

PlainBridge-computed
100.0 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
15.0
Special reductions
0

FHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.

Condition Ratings

Culvert
7/9
Good (7–9)
Inventory Load Rating
53.2 t
NBI inventory level (metric tons)
Overall Condition
Good

Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.

Structural Details

Year Built
2011
Material
Concrete
Number of Spans
2
Structure Length
11.2 m (37 ft)
Owner
County Highway Agency
Avg Daily Traffic
50 vehicles/day
Structure Number
000461071404660

How to read this record

This page shows what the last federal inspection recorded, not whether 183RD ST 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 183RD ST against other structures in Johnson and across Kansas. Kansas 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 183RD ST?

183RD ST in Johnson, Kansas on the FHWA's 0–9 scale.

How often is 183RD ST inspected?

183RD ST'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 50 vehicles per day.

What does “structurally deficient” mean in older bridge reports?

FHWA retired that reported status beginning with the 2018 archive. 183RD ST 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 183RD ST?

183RD ST has an NBI inventory load rating of 53.2 metric tons.

Who is responsible for maintaining 183RD ST?

183RD ST is owned and maintained by County Highway Agency.

How old is 183RD ST and does age affect safety?

183RD ST was built in 2011, making it 15 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.

Data sourced from the Federal Highway Administration National Bridge Inventory. See our methodology for details. Retrieved and formatted by PlainBridges

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.