HEMLOCK ST.
Carrying HEMLOCK ST. over TOMAHAWK CK TRIB
200 S. OF 133RD ST., Johnson, Kansas
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
HEMLOCK ST. in Johnson, Kansas sits above 99% of rated Kansas bridges on inventory load rating (91 t), while its 2000 build year is earlier than 35% of Johnson's recorded-year cohort (781 bridges).
HEMLOCK ST. in Johnson, Kansas is rated Fair in the FHWA's 2024 National Bridge Inventory. Built in 2000, 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 KS:521950460000019
POST-2000 · CONCRETE · MULTI-SPAN · CULVERT-LED · ARTERIAL-ADT · HEAVY-LOAD · CAT-FAIR
- POST-2000 2000+
- CONCRETE Concrete
- MULTI-SPAN 3 spans
- CULVERT-LED Culvert-led
- ARTERIAL-ADT Arterial ADT
- HEAVY-LOAD Heavy 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: HEMLOCK ST.
The HEMLOCK ST. bridge in Johnson, Kansas carries HEMLOCK ST. over TOMAHAWK CK TRIB. It was built in 2000, making it 26 years old today. The structure is built primarily of concrete and spans 3 sections, stretching 15.3 meters (50 feet) end to end. Daily traffic averages 7,500 vehicles, placing it in the moderately-trafficked tier of Kansas 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. None of this bridge's reported major components fall into the Poor condition range.
How HEMLOCK ST. compares
Age against the county: built in 2000, earlier than 275 of Johnson's 781 bridges with a recorded construction year (35%), against a county median build year of 1994. This is one of the newer structures in its county.
Live comparison across Kansas bridges with a recorded inventory load rating (24,893 of 24,894 rated).
HEMLOCK ST. vs every rated Kansas bridge
Inventory load rating (metric tons), FHWA NBI, this state
91 Top 1% higher than 99% of 24,893 bridges
rated Kansas 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.
Johnson inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 781 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
- 2000
- Material
- Concrete
- Number of Spans
- 3
- Structure Length
- 15.3 m (50 ft) 0
- Owner
- City/Municipal Highway Agency
- Avg Daily Traffic
- 7,500 vehicles/day
- Structure Number
- 521950460000019
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 HEMLOCK 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 HEMLOCK 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 HEMLOCK ST.?
HEMLOCK ST. in Johnson, Kansas on the FHWA's 0–9 scale.
How often is HEMLOCK ST. inspected?
HEMLOCK 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 7,500 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. HEMLOCK ST. 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 HEMLOCK ST.?
HEMLOCK ST. has an NBI inventory load rating of 90.5 metric tons.
Who is responsible for maintaining HEMLOCK ST.?
HEMLOCK ST. is owned and maintained by City/Municipal Highway Agency.
How old is HEMLOCK ST. and does age affect safety?
HEMLOCK ST. was built in 2000, making it 26 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.