US 30 over I 84;new Plymouth Ic

Fair Condition66 years old1,200 vehicles/day

Location

StateIdaho
CountyPayette
Location11.9 W. Caldwell
CarriesUS 30
CrossesI 84;new Plymouth Ic
Coordinates43.90686, -116.81601

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure5 (Fair)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length231.0 ft (70.4 m)
Max Span48.6 ft (14.8 m)
Deck Width32.8 ft (10 m)
Deck Area704 sq m
Main Spans5
Year Built1960

Traffic

Avg Daily Traffic1,200 (2023)
Truck Traffic35%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000013485

Nearby Bridges

S.e. 3rd Avenue over Langley Gulch 1.4 mi Fair Stc3857;snd Hollow over A Line Canal 2.2 mi Fair SE 2nd Avenue over Langley Gulch 2.4 mi Fair Stc3857;snd Hollow over Farmers Coop Canal 2.6 mi Fair US 30 over Farmers Coop Canal 3.0 mi Fair SE 4th Avenue over Graveyard Gulch 3.3 mi Fair Black Canyon Road over I 84;black Canyon RD Ic 3.3 mi Fair Cassia Road over Farmers Coop Canal 3.4 mi Fair SH 52 over Noble Canal 4.0 mi Fair SE 3rd Avenue over Graveyard Gulch 4.1 mi Fair