US Bridges

N Rivergate Blvd. over UPRR

Good

Multnomah County, Oregon · Unknown · Structure no. 23881 000 00000

Built
2020
5 years old
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
840 ft
5 main spans
Daily traffic
5,465
2010 count
Owner
City
City or Municipal Highway Agency

About this bridge

N Rivergate Blvd. over UPRR is a steel continuous stringer/multi-beam or girder carrying N Rivergate Blvd. over UPRR in Multnomah County, Oregon. It was built in 2020, so it is 5 years old, younger than the Oregon average of 49.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 5,465 vehicles a day, roughly 20% of them trucks, projected to reach 8,196 by 2030. The structure is 840 ft (256 m) long and 41 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesN Rivergate Blvd.
CrossesUPRR
LocationUnknown
RouteCity Street 0
CountyMultnomah County
StateOregon
Coordinates45.61806, -122.775
Functional classUrban Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.6 US tons
Inventory rating50 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHL 93
Structure length840 ft (256 m)
Longest span180 ft (54.9 m)
Deck width41 ft (12.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,465 (2010)
Projected traffic8,196 by 2030
Trucks20%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 N Rivergate Blvd. over UPRR built?

It was built in 2020, making it 5 years old in 2025.

What condition is N Rivergate Blvd. over UPRR in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2024.

How much traffic does N Rivergate Blvd. over UPRR carry?

About 5,465 vehicles per day (2010 count), of which roughly 20% are trucks.

How long is N Rivergate Blvd. over UPRR?

The structure is 840 ft (256 m) long with a longest span of 180 ft (54.9 m) and a deck 41 ft wide.

Who owns N Rivergate Blvd. over UPRR?

It is owned by the City or Municipal Highway Agency.