FHWA NBI 2024 Inspection record Public-domain dataset

RAKOW RD (CH V-29)

Carrying RAKOW RD (CH V-29) over CRYSTAL CREEK

0.24 MI. N OF ACKMAN, McHenry, Illinois

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
32 t Inventory load rating

Bridge Snapshot: RAKOW RD (CH V-29)

The RAKOW RD (CH V-29) bridge in McHenry, Illinois carries RAKOW RD (CH V-29) over CRYSTAL CREEK. It was built in 1994, making it 32 years old today. It was last reconstructed in 2010, extending its service life. The structure is built primarily of concrete and spans 2 sections, stretching 7.1 meters (23 feet) end to end. Daily traffic averages 30,600 vehicles, placing it in the heavily-trafficked tier of Illinois bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show culvert at 8/9. 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 32.4 metric tons.

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

How RAKOW RD (CH V-29) compares

▼ 2.2
Load rating vs Illinois average (34.6 t)
Bottom 23%
Lower load rating than 77% of Illinois bridges
229
Bridges in McHenry · 46 in Poor condition
RAKOW RD (CH V-29) 32.4 t
Illinois average 34.6 t

Live comparison across Illinois.

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 How the historical reference is calculated.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
8/9
Good (7–9)
Inventory Load Rating
32.4 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
1994
Last Reconstructed
2010
Material
Concrete
Number of Spans
2
Structure Length
7.1 m (23 ft)
Deck Width
34.1 m (112 ft)
Owner
County Highway Agency
Avg Daily Traffic
30,600 vehicles/day
Structure Number
056315700000000

How to read this record

This page shows what the last federal inspection recorded, not whether RAKOW RD (CH V-29) 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 RAKOW RD (CH V-29) against other structures in McHenry and across Illinois. Illinois 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 RAKOW RD (CH V-29)?

RAKOW RD (CH V-29) in McHenry, Illinois on the FHWA's 0–9 scale.

How often is RAKOW RD (CH V-29) inspected?

RAKOW RD (CH V-29)'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 30,600 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. RAKOW RD (CH V-29) 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 RAKOW RD (CH V-29)?

RAKOW RD (CH V-29) has an NBI inventory load rating of 32.4 metric tons.

Who is responsible for maintaining RAKOW RD (CH V-29)?

RAKOW RD (CH V-29) is owned and maintained by County Highway Agency.

How old is RAKOW RD (CH V-29) and does age affect safety?

RAKOW RD (CH V-29) was built in 1994, making it 32 years old and last reconstructed in 2010.

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.