FHWA NBI 2024 Inspection record Public-domain dataset

BUCK LAKE ROAD

Carrying BUCK LAKE ROAD over MIDDLE BR ONTONAGON RIV

SEC 13 WATERSMEET TWP, Gogebic, Michigan

Inventory: FHWA NBI 2024 · last ETL August 2026

FHWA NBI record, refreshed with each annual release.

Poor
16 t Inventory load rating Lower than 96% of rated Michigan bridges

BUCK LAKE ROAD in Gogebic, Michigan sits above 4% of rated Michigan bridges on inventory load rating (16 t), while its 1957 build year is earlier than 63% of Gogebic's recorded-year cohort (104 bridges).

BUCK LAKE ROAD in Gogebic, Michigan is rated Poor in the FHWA's 2024 National Bridge Inventory. Built in 1957, it carries 3 rated components on the inspecting agency's 0-9 scale, and its weakest reported component scores 4. The lowest applicable rating sets the federal condition category, so this Poor 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 MI:000000000003032

INTERSTATE-ERA · TIMBER · MULTI-SPAN · DECK-LED · TRACE-ADT · LIGHT-LOAD · CAT-POOR

  • INTERSTATE-ERA 1950–1979
  • TIMBER Wood or timber
  • MULTI-SPAN 2 spans
  • DECK-LED Deck-led
  • TRACE-ADT Trace ADT
  • LIGHT-LOAD Light load
  • CAT-POOR Poor

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: BUCK LAKE ROAD

The BUCK LAKE ROAD bridge in Gogebic, Michigan carries BUCK LAKE ROAD over MIDDLE BR ONTONAGON RIV. It was built in 1957, making it 69 years old today. The structure is built primarily of wood or timber and spans 2 sections, stretching 15.8 meters (52 feet) end to end. Daily traffic averages 28 vehicles, placing it in the lower-traffic tier of Michigan bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show a deck rating of 4/9, superstructure at 6/9, substructure at 5/9. The weakest component sits in poor condition. A component scored 4 or below, placing this bridge in the federal Poor condition category rather than declaring it unsafe or closed.

How BUCK LAKE ROAD compares

▼ 24.8
Load rating vs Michigan average (41.2 t; 11,366 of 11,371 rated)
104
Bridges in Gogebic · 18 in Poor condition

Age against the county: built in 1957, earlier than 65 of Gogebic's 104 bridges with a recorded construction year (63%), against a county median build year of 1968. Age is not a defect on its own, but it is the population from which future Poor ratings are drawn.

BUCK LAKE ROAD 16.4 t
Michigan average (11,366 of 11,371 rated) 41.2 t

Live comparison across Michigan bridges with a recorded inventory load rating (11,366 of 11,371 rated).

BUCK LAKE ROAD vs every rated Michigan bridge

Inventory load rating (metric tons), FHWA NBI, this state

16 Top 96% higher than 4% of 11,366 bridges

rated Michigan 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

Deck
4/9
Poor (1–4)
Superstructure
6/9
Fair (5–6)
Substructure
5/9
Fair (5–6)
Inventory Load Rating
16.4 t
NBI inventory level (metric tons)
Overall Condition
Poor

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

Reported 0–9 component ratings from the FHWA NBI. The highlighted component is the lowest reported input to this record’s current condition category; it is not a closure or live crossing-safety decision.

Gogebic inventory by recorded NBI category

Exclusive Good/Fair/Poor bands across all 104 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
1957
Material
Wood or Timber
Number of Spans
2
Structure Length
15.8 m (52 ft)
Deck Width
4.9 m (16 ft)
Owner
County Highway Agency
Avg Daily Traffic
28 vehicles/day
Structure Number
000000000003032

Condition Analysis

  • The deck (driving surface) rates poor at 4/9, with advanced deterioration recorded on the latest inspection.
  • At 6/9, the superstructure (beams and supports above the deck) shows fair condition, with minor wear flagged for upkeep.
  • At 5/9, the substructure (piers and abutments) shows fair condition, with minor wear flagged for upkeep.

How to read this record

BUCK LAKE ROAD is in the federal Poor condition category. That is a component-based result, not a closure order.

  • NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
  • Understand what Poor condition does and does not mean before drawing conclusions. Poor condition explained
  • Compare BUCK LAKE ROAD against other structures in Gogebic and across Michigan. Michigan 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 BUCK LAKE ROAD?

BUCK LAKE ROAD in Gogebic, Michigan has a deck rating of 4/9, superstructure rating of 6/9, and substructure rating of 5/9 on the FHWA's 0–9 scale.

How often is BUCK LAKE ROAD inspected?

BUCK LAKE ROAD'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 28 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. BUCK LAKE ROAD is currently shown as Poor condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for BUCK LAKE ROAD?

BUCK LAKE ROAD has an NBI inventory load rating of 16.4 metric tons.

Who is responsible for maintaining BUCK LAKE ROAD?

BUCK LAKE ROAD is owned and maintained by County Highway Agency.

How old is BUCK LAKE ROAD and does age affect safety?

BUCK LAKE ROAD was built in 1957, making it 69 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

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Send this source-bounded record or download its data card. An NBI condition category is not a closure or live crossing-safety verdict.

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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.