FHWA NBI 2024 Inspection record Public-domain dataset

MINI WAKAN ST PK

Carrying MINI WAKAN ST PK over SPIRIT LAKE

100360904, Dickinson, Iowa

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
33 t Inventory load rating

Bridge Snapshot: MINI WAKAN ST PK

The MINI WAKAN ST PK bridge in Dickinson, Iowa carries MINI WAKAN ST PK over SPIRIT LAKE. It was built in 1995, making it 31 years old today. The structure is built primarily of concrete continuous and spans 3 sections, stretching 9.8 meters (32 feet) end to end. Average daily traffic is not reported for this structure. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show culvert at 7/9. The weakest component sits in good condition. None of this bridge's reported major components fall into the Poor condition range. Its NBI inventory load rating is 32.7 metric tons.

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

How MINI WAKAN ST PK compares

▲ 1.8
Load rating vs Iowa average (30.9 t)
Top 44%
Higher load rating than 56% of Iowa bridges
73
Bridges in Dickinson · 14 in Poor condition
MINI WAKAN ST PK 32.7 t
Iowa average 30.9 t

Live comparison across Iowa.

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 How the historical reference is calculated.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

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

Structural Details

Year Built
1995
Material
Concrete Continuous
Number of Spans
3
Structure Length
9.8 m (32 ft)
Owner
County Highway Agency
Structure Number
000000000699131

How to read this record

This page shows what the last federal inspection recorded, not whether MINI WAKAN ST PK 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 MINI WAKAN ST PK against other structures in Dickinson and across Iowa. Iowa 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 MINI WAKAN ST PK?

MINI WAKAN ST PK in Dickinson, Iowa on the FHWA's 0–9 scale.

How often is MINI WAKAN ST PK inspected?

MINI WAKAN ST PK's responsible agency sets its routine interval under FHWA's risk-based inspection rules; this page does not expose the scheduled interval.

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

FHWA retired that reported status beginning with the 2018 archive. MINI WAKAN ST PK 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 MINI WAKAN ST PK?

MINI WAKAN ST PK has an NBI inventory load rating of 32.7 metric tons.

Who is responsible for maintaining MINI WAKAN ST PK?

MINI WAKAN ST PK is owned and maintained by County Highway Agency.

How old is MINI WAKAN ST PK and does age affect safety?

MINI WAKAN ST PK was built in 1995, making it 31 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.