FHWA NBI 2024 Inspection record Public-domain dataset

MN 27

Carrying MN 27 over RICE CREEK

5.7 MI E OF LITTLE FALLS, Morrison, Minnesota

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
32 t Inventory load rating

Bridge Snapshot: MN 27

The MN 27 bridge in Morrison, Minnesota carries MN 27 over RICE CREEK. It was built in 2015, making it 11 years old today. The structure is built primarily of concrete and spans 2 sections, stretching 8.3 meters (27 feet) end to end. Daily traffic averages 2,907 vehicles, placing it in the moderately-trafficked tier of Minnesota 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 32.4 metric tons.

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

How MN 27 compares

▼ 3.3
Load rating vs Minnesota average (35.7 t)
Bottom 24%
Lower load rating than 76% of Minnesota bridges
155
Bridges in Morrison · 6 in Poor condition
MN 27 32.4 t
Minnesota average 35.7 t

Live comparison across Minnesota.

Historical Sufficiency Rating

PlainBridge-computed
82.8 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
0.0
Special reductions
−2.2

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 How the historical reference is calculated.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

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

Structural Details

Year Built
2015
Material
Concrete
Number of Spans
2
Structure Length
8.3 m (27 ft)
Owner
State Highway Agency
Avg Daily Traffic
2,907 vehicles/day
Structure Number
49X08

How to read this record

This page shows what the last federal inspection recorded, not whether MN 27 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 MN 27 against other structures in Morrison and across Minnesota. Minnesota 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 MN 27?

MN 27 in Morrison, Minnesota on the FHWA's 0–9 scale.

How often is MN 27 inspected?

MN 27'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 2,907 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. MN 27 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 MN 27?

MN 27 has an NBI inventory load rating of 32.4 metric tons.

Who is responsible for maintaining MN 27?

MN 27 is owned and maintained by State Highway Agency.

How old is MN 27 and does age affect safety?

MN 27 was built in 2015, making it 11 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.