FHWA NBI 2024 Inspection record Public-domain dataset

64WB To 664SB Ramp

Carrying 64WB To 664SB Ramp over IS 64 & Newmarket Creek

64 & 664 Interchange, Hampton city, Virginia

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Unknown

Bridge Snapshot: 64WB To 664SB Ramp

The 64WB To 664SB Ramp bridge in Hampton city, Virginia carries 64WB To 664SB Ramp over IS 64 & Newmarket Creek. It does not have a recorded construction year in the NBI. Daily traffic averages 83,780 vehicles, placing it in the heavily-trafficked tier of Virginia bridges.

The latest FHWA inspection records show limited component ratings on file. The weakest component sits in unrated condition. None of this bridge's reported major components fall into the Poor condition range.

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

How 64WB To 664SB Ramp compares

50
Bridges in Hampton city · 3 in Poor condition

Live comparison across Virginia.

Historical Sufficiency Rating

PlainBridge-computed
81.7 / 100 - historical 80–100 band
Structural adequacy /55
44.5
Serviceability /30
25.0
Essentiality /15
12.3
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 How the historical reference is calculated.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

Overall Condition
Unrated

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

Structural Details

Avg Daily Traffic
83,780 vehicles/day
Structure Number
000000000020328

How to read this record

This page shows what the last federal inspection recorded, not whether 64WB To 664SB Ramp 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 64WB To 664SB Ramp against other structures in Hampton city and across Virginia. Virginia 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 64WB To 664SB Ramp?

64WB To 664SB Ramp in Hampton city, Virginia on the FHWA's 0–9 scale.

How often is 64WB To 664SB Ramp inspected?

64WB To 664SB Ramp'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 83,780 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. 64WB To 664SB Ramp is currently shown as unrated condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for 64WB To 664SB Ramp?

An inventory load rating is not recorded for 64WB To 664SB Ramp.

Who is responsible for maintaining 64WB To 664SB Ramp?

Ownership is not specified for 64WB To 664SB Ramp in the NBI.

How old is 64WB To 664SB Ramp and does age affect safety?

The construction year for 64WB To 664SB Ramp is not recorded in the NBI.

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.