FHWA NBI 2024 Inspection record Public-domain dataset

MIFFLIN WEST FORK

Carrying MIFFLIN WEST FORK over OTTER CREEK

0.00 S OF GOVERNORS TR, Crawford, Indiana

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
33 t Inventory load rating

Bridge Snapshot: MIFFLIN WEST FORK

The MIFFLIN WEST FORK bridge in Crawford, Indiana carries MIFFLIN WEST FORK over OTTER CREEK. It was built in 1928, making it 98 years old today. It was last reconstructed in 2014, extending its service life. The structure is built primarily of steel and spans 1 section, stretching 9.1 meters (30 feet) end to end. Daily traffic averages 250 vehicles, placing it in the lower-traffic tier of Indiana bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show a deck rating of 7/9, superstructure at 7/9, substructure at 5/9. The weakest component sits in fair condition. No reported major component scores in the Poor range under the current federal condition thresholds. Its NBI inventory load rating is 33.3 metric tons.

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

How MIFFLIN WEST FORK compares

▼ 2.3
Load rating vs Indiana average (35.6 t)
Top 46%
Higher load rating than 54% of Indiana bridges
117
Bridges in Crawford · 19 in Poor condition
MIFFLIN WEST FORK 33.3 t
Indiana average 35.6 t

Live comparison across Indiana.

Historical Sufficiency Rating

PlainBridge-computed
72.0 / 100 - historical 50–79.9 band
Structural adequacy /55
45.0
Serviceability /30
15.2
Essentiality /15
14.9
Special reductions
−3.0

FHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.

Condition Ratings

Deck
7/9
Good (7–9)
Superstructure
7/9
Good (7–9)
Substructure
5/9
Fair (5–6)
Inventory Load Rating
33.3 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1928
Last Reconstructed
2014
Material
Steel
Number of Spans
1
Structure Length
9.1 m (30 ft)
Deck Width
7.3 m (24 ft)
Owner
County Highway Agency
Avg Daily Traffic
250 vehicles/day
Structure Number
1300023

Condition Analysis

  • The deck (driving surface) is in good condition (7/9), showing no significant deterioration.
  • At 7/9, the superstructure (beams and supports above the deck) is in good shape and shows no significant wear.
  • The substructure (piers and abutments) rates fair at 5/9, minor deterioration that routine maintenance should address.

How to read this record

This page shows what the last federal inspection recorded, not whether MIFFLIN WEST FORK 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 MIFFLIN WEST FORK against other structures in Crawford and across Indiana. Indiana 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 MIFFLIN WEST FORK?

MIFFLIN WEST FORK in Crawford, Indiana has a deck rating of 7/9, superstructure rating of 7/9, and substructure rating of 5/9 on the FHWA's 0–9 scale.

How often is MIFFLIN WEST FORK inspected?

MIFFLIN WEST FORK'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 250 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. MIFFLIN WEST FORK 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 MIFFLIN WEST FORK?

MIFFLIN WEST FORK has an NBI inventory load rating of 33.3 metric tons.

Who is responsible for maintaining MIFFLIN WEST FORK?

MIFFLIN WEST FORK is owned and maintained by County Highway Agency.

How old is MIFFLIN WEST FORK and does age affect safety?

MIFFLIN WEST FORK was built in 1928, making it 98 years old and last reconstructed in 2014.

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.