FHWA NBI 2024 Inspection record Public-domain dataset

SR1145

Carrying SR1145 over UT TO MUDDY CREEK

0.2 MI. S. JCT. SR1177, Cabarrus, North Carolina

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
73 t Inventory load rating

Bridge Snapshot: SR1145

The SR1145 bridge in Cabarrus, North Carolina carries SR1145 over UT TO MUDDY CREEK. It was built in 2013, making it 13 years old today. The structure is built primarily of concrete and spans 1 section, stretching 9.1 meters (30 feet) end to end. Daily traffic averages 460 vehicles, placing it in the lower-traffic tier of North Carolina bridges. It is owned and maintained by State Highway Agency.

The latest FHWA inspection records show culvert at 7/9. The weakest component sits in good condition. All reported major components score above the Poor range. Its NBI inventory load rating is 73.4 metric tons.

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

How SR1145 compares

▲ 29.2
Load rating vs North Carolina average (44.2 t)
Top 13%
Higher load rating than 87% of North Carolina bridges
236
Bridges in Cabarrus · 19 in Poor condition
SR1145 73.4 t
North Carolina average 44.2 t

Live comparison across North Carolina.

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 How the historical reference is calculated.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

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

Structural Details

Year Built
2013
Material
Concrete
Number of Spans
1
Structure Length
9.1 m (30 ft)
Owner
State Highway Agency
Avg Daily Traffic
460 vehicles/day
Structure Number
000000000250244

How to read this record

This page shows what the last federal inspection recorded, not whether SR1145 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 SR1145 against other structures in Cabarrus and across North Carolina. North Carolina 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 SR1145?

SR1145 in Cabarrus, North Carolina on the FHWA's 0–9 scale.

How often is SR1145 inspected?

SR1145'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 460 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. SR1145 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 SR1145?

SR1145 has an NBI inventory load rating of 73.4 metric tons.

Who is responsible for maintaining SR1145?

SR1145 is owned and maintained by State Highway Agency.

How old is SR1145 and does age affect safety?

SR1145 was built in 2013, making it 13 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.