FHWA NBI 2024 Inspection record Public-domain dataset

US 40 ML

Carrying US 40 ML over FORK OF SAND CREEK

1 MI E OF HUGO, Lincoln, Colorado

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
42 t Inventory load rating

Bridge Snapshot: US 40 ML

The US 40 ML bridge in Lincoln, Colorado carries US 40 ML over FORK OF SAND CREEK. It was built in 1976, making it 50 years old today. The structure is built primarily of concrete and spans 5 sections, stretching 26.8 meters (88 feet) end to end. Daily traffic averages 5,000 vehicles, placing it in the moderately-trafficked tier of Colorado 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. All reported major components score above the Poor range. Its NBI inventory load rating is 41.8 metric tons.

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

How US 40 ML compares

▲ 4.7
Load rating vs Colorado average (37.1 t)
Top 23%
Higher load rating than 77% of Colorado bridges
129
Bridges in Lincoln · 10 in Poor condition
US 40 ML 41.8 t
Colorado average 37.1 t

Live comparison across Colorado.

Historical Sufficiency Rating

PlainBridge-computed
81.8 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
0.0
Special reductions
−3.2

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 How the historical reference is calculated.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
41.8 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1976
Material
Concrete
Number of Spans
5
Structure Length
26.8 m (88 ft)
Deck Width
21.3 m (70 ft)
Owner
State Highway Agency
Avg Daily Traffic
5,000 vehicles/day
Structure Number
H-23-AJ

How to read this record

This page shows what the last federal inspection recorded, not whether US 40 ML 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 US 40 ML against other structures in Lincoln and across Colorado. Colorado 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 US 40 ML?

US 40 ML in Lincoln, Colorado on the FHWA's 0–9 scale.

How often is US 40 ML inspected?

US 40 ML'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 5,000 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. US 40 ML 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 US 40 ML?

US 40 ML has an NBI inventory load rating of 41.8 metric tons.

Who is responsible for maintaining US 40 ML?

US 40 ML is owned and maintained by State Highway Agency.

How old is US 40 ML and does age affect safety?

US 40 ML was built in 1976, making it 50 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.