Irr/nm-147 over Rio Grande

Fair Condition51 years old3,893 vehicles/day

Location

StateNew Mexico
CountyBernalillo
Location1.0 Mi E Of Nm-314/isleta
CarriesIrr/nm-147
CrossesRio Grande
Coordinates34.90633, -106.68508

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length657.2 ft (200.3 m)
Max Span57.1 ft (17.4 m)
Deck Width50.9 ft (15.5 m)
Deck Area3104.7 sq m
Main Spans12
Year Built1975

Traffic

Avg Daily Traffic3,893 (2023)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000007510

Nearby Bridges