US Bridges

Rmp US395S-I80E&W over Ninth ST

Fair

Washoe County, Nevada · Reno · Structure no. I1171

Built
1969
56 years old
Condition
Fair
inspected April 2024
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
163 ft
3 main spans
Daily traffic
19,500
2017 count
Owner
State
State Highway Agency

About this bridge

Rmp US395S-I80E&W over Ninth ST is a concrete continuous box beam or girders - multiple carrying Rmp US395S-I80E&W over Ninth ST in Washoe County, Nevada. It was built in 1969, so it is 56 years old, older than the Nevada average of 36.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 19,500 vehicles a day, roughly 4% of them trucks, projected to reach 17,850 by 2040. The structure is 163 ft (49.7 m) long and 37 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesRmp US395S-I80E&W
CrossesNinth ST
LocationReno
RouteU.S. Route 395
CountyWashoe County
StateNevada
Coordinates39.53886, -119.78864
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75.8 US tons
Inventory rating45.3 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length163 ft (49.7 m)
Longest span82 ft (25 m)
Deck width37 ft (11.2 m)
Roadway width34 ft (10.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,500 (2017)
Projected traffic17,850 by 2040
Trucks4%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Rmp US395S-I80E&W over Ninth ST built?

It was built in 1969, making it 56 years old in 2025.

What condition is Rmp US395S-I80E&W over Ninth ST in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.

How much traffic does Rmp US395S-I80E&W over Ninth ST carry?

About 19,500 vehicles per day (2017 count), of which roughly 4% are trucks.

How long is Rmp US395S-I80E&W over Ninth ST?

The structure is 163 ft (49.7 m) long with a longest span of 82 ft (25 m) and a deck 37 ft wide.

Who owns Rmp US395S-I80E&W over Ninth ST?

It is owned by the State Highway Agency.