Nm-4 over Jemez River

Fair Condition45 years old4,975 vehicles/day

Location

StateNew Mexico
CountySandoval
Location1.8 Mi N Of Jct US 550
CarriesNm-4
CrossesJemez River
Coordinates35.57317, -106.75846

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length282.5 ft (86.1 m)
Max Span92.5 ft (28.2 m)
Deck Width44.9 ft (13.7 m)
Deck Area1179.6 sq m
Main Spans3
Year Built1981

Traffic

Avg Daily Traffic4,975 (2023)
Truck Traffic11%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000008364

Nearby Bridges

Irr/nm-4 over Unnamed Waterway 1.2 mi Fair Irr/nm-4 over Unnamed Waterway 1.7 mi Fair Irr/nm-4 over Unnamed Waterway 2.1 mi Good Us-550 over Rio Salado 2.4 mi Fair Us-550 over Unnamed Waterway 2.5 mi Good IRR BIA Route 81 over Poison Oak Wash 2.5 mi Good IRR BIA RTE 82 over Jemez River 3.3 mi Good Us-550 over Unnamed Waterway 3.5 mi Good Us-550 over Arroyo Piedra Parada 3.8 mi Fair Nm-4 over Vallecitos Creek 4.0 mi Fair