FHWA NBI 2024 Inspection record Public-domain dataset

CAMPBELL LEAD ROAD

Carrying CAMPBELL LEAD ROAD over GATLINBURG BYPASS

1.8 MILES SOUTH FROM NPS, Sevier, Tennessee

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
20 t Inventory load rating

Bridge Snapshot: CAMPBELL LEAD ROAD

The CAMPBELL LEAD ROAD bridge in Sevier, Tennessee carries CAMPBELL LEAD ROAD over GATLINBURG BYPASS. It was built in 1969, making it 57 years old today. The structure is built primarily of concrete and spans 1 section, stretching 29.3 meters (96 feet) end to end. Daily traffic averages 2,630 vehicles, placing it in the moderately-trafficked tier of Tennessee bridges. It is owned and maintained by National Park Service.

The latest FHWA inspection records show a deck rating of 7/9, superstructure at 6/9, substructure at 7/9. 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 20.0 metric tons.

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

How CAMPBELL LEAD ROAD compares

▼ 9.5
Load rating vs Tennessee average (29.5 t)
Bottom 8%
Lower load rating than 92% of Tennessee bridges
276
Bridges in Sevier · 6 in Poor condition
CAMPBELL LEAD ROAD 20.0 t
Tennessee average 29.5 t

Live comparison across Tennessee.

Historical Sufficiency Rating

PlainBridge-computed
62.1 / 100 - historical 50–79.9 band
Structural adequacy /55
40.8
Serviceability /30
8.0
Essentiality /15
13.3
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 How the historical reference is calculated.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

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

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

Structural Details

Year Built
1969
Material
Concrete
Number of Spans
1
Structure Length
29.3 m (96 ft)
Deck Width
9.0 m (30 ft)
Owner
National Park Service
Avg Daily Traffic
2,630 vehicles/day
Structure Number
5460042P0000000

Condition Analysis

  • The deck (driving surface) rates good at 7/9, with no significant deterioration on file.
  • The superstructure (beams and supports above the deck) is in fair condition (6/9), with minor deterioration that may require routine maintenance.
  • At 7/9, the substructure (piers and abutments) is in good shape and shows no significant wear.

How to read this record

This page shows what the last federal inspection recorded, not whether CAMPBELL LEAD ROAD 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 CAMPBELL LEAD ROAD against other structures in Sevier and across Tennessee. Tennessee 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 CAMPBELL LEAD ROAD?

CAMPBELL LEAD ROAD in Sevier, Tennessee has a deck rating of 7/9, superstructure rating of 6/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.

How often is CAMPBELL LEAD ROAD inspected?

CAMPBELL LEAD ROAD'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 2,630 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. CAMPBELL LEAD ROAD 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 CAMPBELL LEAD ROAD?

CAMPBELL LEAD ROAD has an NBI inventory load rating of 20.0 metric tons.

Who is responsible for maintaining CAMPBELL LEAD ROAD?

CAMPBELL LEAD ROAD is owned and maintained by National Park Service.

How old is CAMPBELL LEAD ROAD and does age affect safety?

CAMPBELL LEAD ROAD was built in 1969, making it 57 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.