I 80 over Sr657 Keystone Av

Good Condition35 years old79,000 vehicles/day

Location

StateNevada
CountyWashoe
LocationReno
CarriesI 80
CrossesSr657 Keystone Av
Coordinates39.52924, -119.83064

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignBox Beam - Multiple
Total Length214.9 ft (65.5 m)
Max Span209.0 ft (63.7 m)
Deck Width121.7 ft (37.1 m)
Deck Area2430.1 sq m
Main Spans1
Year Built1991

Traffic

Avg Daily Traffic79,000 (2021)
Truck Traffic11%
Lanes On Bridge6
Lanes Under Bridge4

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberI 987

Nearby Bridges

I 80 over Overflow Relief Culvert 0.2 mi Fair Vine ST over I 80 0.3 mi Fair Keystone Av over Uprr 0.3 mi Good Vine ST over Uprr 0.4 mi Good Washington ST over I 80 0.4 mi Good I 80w over Stoker Av 0.4 mi Good I 80e over Stoker Av 0.4 mi Good Washington ST over Uprr 0.5 mi Fair Ralston ST over I 80 0.5 mi Fair Ralston ST over Uprr 0.6 mi Good