LAKE 29 EAST ROAD
Carrying LAKE 29 EAST ROAD over DUMBBELL RIVER
13.7 MI NE OF JCT TH 1, Lake, Minnesota
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
LAKE 29 EAST ROAD in Lake, Minnesota sits above 90% of rated Minnesota bridges on inventory load rating (45 t), while its 1959 build year is earlier than 78% of Lake's recorded-year cohort (90 bridges).
LAKE 29 EAST ROAD in Lake, Minnesota is rated Good in the FHWA's 2024 National Bridge Inventory. Built in 1959, it carries 3 rated components on the inspecting agency's 0-9 scale, and its weakest reported component scores 7. The lowest applicable rating sets the federal condition category, so this Good 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 MN:090907000001027
INTERSTATE-ERA · STEEL · SINGLE-SPAN · TIED-CTRL · TRACE-ADT · HEAVY-LOAD · CAT-GOOD
- INTERSTATE-ERA 1950–1979
- STEEL Steel
- SINGLE-SPAN Single span
- TIED-CTRL Tied control
- TRACE-ADT Trace ADT
- HEAVY-LOAD Heavy load
- CAT-GOOD Good
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: LAKE 29 EAST ROAD
The LAKE 29 EAST ROAD bridge in Lake, Minnesota carries LAKE 29 EAST ROAD over DUMBBELL RIVER. It was built in 1959, making it 67 years old today. The structure is built primarily of steel and spans 1 section, stretching 12.3 meters (40 feet) end to end. Daily traffic averages 4 vehicles, placing it in the lower-traffic tier of Minnesota bridges. It is owned and maintained by U.S. Forest Service.
The latest FHWA inspection records show a deck rating of 7/9, superstructure at 7/9, substructure at 7/9. The weakest component sits in good condition. No reported major component scores in the Poor range under the current federal condition thresholds.
How LAKE 29 EAST ROAD compares
Age against the county: built in 1959, earlier than 70 of Lake's 90 bridges with a recorded construction year (78%), against a county median build year of 1980. Age is not a defect on its own, but it is the population from which future Poor ratings are drawn.
Live comparison across Minnesota bridges with a recorded inventory load rating (13,532 rated).
LAKE 29 EAST ROAD vs every rated Minnesota bridge
Inventory load rating (metric tons), FHWA NBI, this state
45 Top 10% higher than 90% of 13,532 bridges
rated Minnesota 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
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.
Lake inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 90 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
- 1959
- Material
- Steel
- Number of Spans
- 1
- Structure Length
- 12.3 m (40 ft)
- Deck Width
- 7.3 m (24 ft)
- Owner
- U.S. Forest Service
- Avg Daily Traffic
- 4 vehicles/day
- Structure Number
- 090907000001027
Condition Analysis
- • The deck (driving surface) is in good condition (7/9), showing no significant deterioration.
- • The superstructure (beams and supports above the deck) rates good at 7/9, with no significant deterioration on file.
- • The substructure (piers and abutments) rates good at 7/9, with no significant deterioration on file.
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
This page shows what the last federal inspection recorded, not whether LAKE 29 EAST ROAD 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 LAKE 29 EAST ROAD against other structures in Lake 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 LAKE 29 EAST ROAD?
LAKE 29 EAST ROAD in Lake, Minnesota has a deck rating of 7/9, superstructure rating of 7/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.
How often is LAKE 29 EAST ROAD inspected?
LAKE 29 EAST 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 4 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. LAKE 29 EAST ROAD 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 LAKE 29 EAST ROAD?
LAKE 29 EAST ROAD has an NBI inventory load rating of 44.7 metric tons.
Who is responsible for maintaining LAKE 29 EAST ROAD?
LAKE 29 EAST ROAD is owned and maintained by U.S. Forest Service.
How old is LAKE 29 EAST ROAD and does age affect safety?
LAKE 29 EAST ROAD was built in 1959, making it 67 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.
Share this inspection record
Send this source-bounded record or download its data card. An NBI condition category is not a closure or live crossing-safety verdict.
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.