FHWA NBI 2024 Inspection record Public-domain dataset

IRR BIA RTE 248

Carrying IRR BIA RTE 248 over SOUTH FORK TULE RIVER

7 KM NE OF AGENCY, Tulare, California

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
25 t Inventory load rating

Bridge Snapshot: IRR BIA RTE 248

The IRR BIA RTE 248 bridge in Tulare, California carries IRR BIA RTE 248 over SOUTH FORK TULE RIVER. It was built in 1994, making it 32 years old today. The structure is built primarily of prestressed concrete and spans 1 section, stretching 17.3 meters (57 feet) end to end. Daily traffic averages 30 vehicles, placing it in the lower-traffic tier of California bridges. It is owned and maintained by Bureau of Indian Affairs.

The latest FHWA inspection records show a deck rating of 6/9, 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 24.5 metric tons.

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

How IRR BIA RTE 248 compares

▼ 6.8
Load rating vs California average (31.3 t)
Bottom 27%
Lower load rating than 73% of California bridges
599
Bridges in Tulare · 19 in Poor condition
IRR BIA RTE 248 24.5 t
California average 31.3 t

Live comparison across California.

Historical Sufficiency Rating

PlainBridge-computed
72.4 / 100 - historical 50–79.9 band
Structural adequacy /55
47.8
Serviceability /30
16.0
Essentiality /15
14.6
Special reductions
−6.0

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 How the historical reference is calculated.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
6/9
Fair (5–6)
Superstructure
6/9
Fair (5–6)
Substructure
7/9
Good (7–9)
Inventory Load Rating
24.5 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1994
Material
Prestressed Concrete
Number of Spans
1
Structure Length
17.3 m (57 ft)
Deck Width
4.9 m (16 ft)
Owner
Bureau of Indian Affairs
Avg Daily Traffic
30 vehicles/day
Structure Number
00000000000J190

Condition Analysis

  • At 6/9, the deck (driving surface) shows fair condition, with minor wear flagged for upkeep.
  • The superstructure (beams and supports above the deck) rates fair at 6/9, minor deterioration that routine maintenance should address.
  • 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 IRR BIA RTE 248 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 IRR BIA RTE 248 against other structures in Tulare and across California. California 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 IRR BIA RTE 248?

IRR BIA RTE 248 in Tulare, California has a deck rating of 6/9, superstructure rating of 6/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.

How often is IRR BIA RTE 248 inspected?

IRR BIA RTE 248'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 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. IRR BIA RTE 248 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 IRR BIA RTE 248?

IRR BIA RTE 248 has an NBI inventory load rating of 24.5 metric tons.

Who is responsible for maintaining IRR BIA RTE 248?

IRR BIA RTE 248 is owned and maintained by Bureau of Indian Affairs.

How old is IRR BIA RTE 248 and does age affect safety?

IRR BIA RTE 248 was built in 1994, making it 32 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.