FHWA NBI 2024 Inspection record Public-domain dataset

Old HBG Rd 3001

Carrying Old HBG Rd 3001 over Trib Rock Cr

NE of Gettysburg, Adams, Pennsylvania

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
49 t Inventory load rating

Bridge Snapshot: Old HBG Rd 3001

The Old HBG Rd 3001 bridge in Adams, Pennsylvania carries Old HBG Rd 3001 over Trib Rock Cr. It was built in 2010, making it 16 years old today. The structure is built primarily of prestressed concrete and spans 1 section, stretching 18.6 meters (61 feet) end to end. Daily traffic averages 3,874 vehicles, placing it in the moderately-trafficked tier of Pennsylvania bridges. It is owned and maintained by State Highway Agency.

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. All reported major components score above the Poor range. Its NBI inventory load rating is 49.0 metric tons.

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

How Old HBG Rd 3001 compares

▲ 9.7
Load rating vs Pennsylvania average (39.3 t)
Top 17%
Higher load rating than 83% of Pennsylvania bridges
94
Bridges in Adams · 3 in Poor condition
Old HBG Rd 3001 49.0 t
Pennsylvania average 39.3 t

Live comparison across Pennsylvania.

Historical Sufficiency Rating

PlainBridge-computed
97.2 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
29.0
Essentiality /15
13.2
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 How the historical reference is calculated.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

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

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

Structural Details

Year Built
2010
Material
Prestressed Concrete
Number of Spans
1
Structure Length
18.6 m (61 ft)
Deck Width
11.4 m (37 ft)
Owner
State Highway Agency
Avg Daily Traffic
3,874 vehicles/day
Structure Number
000000000046120

Condition Analysis

  • At 7/9, the deck (driving surface) is in good shape and shows no significant wear.
  • The superstructure (beams and supports above the deck) rates good at 7/9, with no significant deterioration on file.
  • The substructure (piers and abutments) is in good condition (7/9), showing no significant deterioration.

How to read this record

This page shows what the last federal inspection recorded, not whether Old HBG Rd 3001 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 Old HBG Rd 3001 against other structures in Adams and across Pennsylvania. Pennsylvania 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 Old HBG Rd 3001?

Old HBG Rd 3001 in Adams, Pennsylvania 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 Old HBG Rd 3001 inspected?

Old HBG Rd 3001'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 3,874 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. Old HBG Rd 3001 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 Old HBG Rd 3001?

Old HBG Rd 3001 has an NBI inventory load rating of 49.0 metric tons.

Who is responsible for maintaining Old HBG Rd 3001?

Old HBG Rd 3001 is owned and maintained by State Highway Agency.

How old is Old HBG Rd 3001 and does age affect safety?

Old HBG Rd 3001 was built in 2010, making it 16 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.