SR 51 Ramp N-w over L101 Ramp W-s

Good Condition23 years old26,155 vehicles/day

Location

StateArizona
CountyMaricopa
Location0.2 Mi S Jct L101
CarriesSR 51 Ramp N-w
CrossesL101 Ramp W-s
Coordinates33.66911, -111.99956

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Single/Spread
Total Length436.0 ft (132.9 m)
Max Span143.0 ft (43.6 m)
Deck Width55.1 ft (16.8 m)
Deck Area2232.7 sq m
Main Spans4
Year Built2003

Traffic

Avg Daily Traffic26,155 (2022)
Truck Traffic7%
Lanes On Bridge3
Lanes Under Bridge4

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number01463

Nearby Bridges

Hov SR 51 Ramp W-s over L101 EB 0.1 mi Good Hov SR 51 Ramp N-e over L101 EB 0.1 mi Good SR 51 over Loop 101 0.2 mi Fair Black Mtn BLVD over Loop 101 0.2 mi Good SR 51 over Loop 101 0.2 mi Good Pima Freeway over Wash 0.2 mi Good SR 51 over Low Flow Channel 0.3 mi Good SR 51 over Low Flow Channel 0.3 mi Good SR 51 over Low Flow Channel 0.3 mi Good Black Mt Blvd-sr51 over Adot Drainage Channel 0.4 mi Good