IH 45 NB HOUSTON EXIT

Texas — Condition: Good

Location

StateTexas
Coordinates29.76221, -95.37224
Features CrossedIH 45 NB HOUSTON EXIT
Facility CarriedIH 45 NB

Physical

Year Built1962
Length23.2 m
Structure Type3
OwnerState Highway Agency

Condition Ratings

OverallGood
Deck (0–9)Good (7)
Superstructure (0–9)Good (7)
Substructure (0–9)Good (7)

Traffic

Daily Traffic (ADT)230,232 vehicles/day

Location Map

About Bridge Condition Ratings

Bridge condition ratings are assigned by trained inspectors following Federal Highway Administration guidelines. The overall condition (Good, Fair, or Poor) is based on the lowest rating among the deck, superstructure, and substructure components. Ratings use a 0–9 scale where 9 is excellent and 0 is a failed condition. A "Poor" rating does not mean the bridge is unsafe — it indicates the bridge needs attention, may have load restrictions, or is a priority for maintenance or replacement.

About This Bridge Inspection

Bridge inspection data is collected by the Federal Highway Administration (FHWA) under the National Bridge Inspection Standards program. Bridges rated Poor (0-4) are flagged for priority maintenance or replacement.

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