FHWA NBI 2024 Inspection record Public-domain dataset

US36 HWY

Carrying US36 HWY over DEER CREEK DRAINAGE

0.83MI E WJCT U183, Phillips, Kansas

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
18 t Inventory load rating

Bridge Snapshot: US36 HWY

The US36 HWY bridge in Phillips, Kansas carries US36 HWY over DEER CREEK DRAINAGE. It was built in 1966, making it 60 years old today. The structure is built primarily of concrete and spans 4 sections, stretching 12.8 meters (42 feet) end to end. Daily traffic averages 4,310 vehicles, placing it in the moderately-trafficked tier of Kansas bridges. It is owned and maintained by State Highway Agency.

The latest FHWA inspection records show culvert at 6/9. The weakest component sits in fair condition. No reported major component scores in the Poor range under the current federal condition thresholds. Its NBI inventory load rating is 18.1 metric tons.

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

How US36 HWY compares

▼ 11.0
Load rating vs Kansas average (29.1 t)
Bottom 23%
Lower load rating than 77% of Kansas bridges
249
Bridges in Phillips · 38 in Poor condition
US36 HWY 18.1 t
Kansas average 29.1 t

Live comparison across Kansas.

Historical Sufficiency Rating

PlainBridge-computed
61.5 / 100 - historical 50–79.9 band
Structural adequacy /55
37.4
Serviceability /30
13.1
Essentiality /15
14.0
Special reductions
−3.0

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 How the historical reference is calculated.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
6/9
Fair (5–6)
Inventory Load Rating
18.1 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1966
Material
Concrete
Number of Spans
4
Structure Length
12.8 m (42 ft)
Deck Width
20.3 m (67 ft)
Owner
State Highway Agency
Avg Daily Traffic
4,310 vehicles/day
Structure Number
999903600740091

How to read this record

This page shows what the last federal inspection recorded, not whether US36 HWY 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 US36 HWY against other structures in Phillips 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 US36 HWY?

US36 HWY in Phillips, Kansas on the FHWA's 0–9 scale.

How often is US36 HWY inspected?

US36 HWY'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 4,310 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. US36 HWY 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 US36 HWY?

US36 HWY has an NBI inventory load rating of 18.1 metric tons.

Who is responsible for maintaining US36 HWY?

US36 HWY is owned and maintained by State Highway Agency.

How old is US36 HWY and does age affect safety?

US36 HWY was built in 1966, making it 60 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.