US Bridges

Or 22 (hwy 30) over W&p RR

Good

Polk County, Oregon · 008MILE East HWY 1W · Structure no. 09872 030 01694

Built
1973
52 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
183 ft
3 main spans
Daily traffic
22,774
2022 count
Owner
State
State Highway Agency

About this bridge

Or 22 (hwy 30) over W&p RR is a prestressed concrete continuous stringer/multi-beam or girder carrying Or 22 (hwy 30) over W&p RR in Polk County, Oregon. It was built in 1973, so it is 52 years old, older 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 22,774 vehicles a day, roughly 8% of them trucks, projected to reach 23,100 by 2042. The structure is 183 ft (55.8 m) long and 96 ft wide. If it were closed, the detour would be 10.6 mi (17 km).

CarriesOr 22 (hwy 30)
CrossesW&p RR
Location008MILE East HWY 1W
RouteState Highway 22
StateOregon
Coordinates44.93437, -123.21184
Functional classRural Principal Arterial - Other

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating26.8 US tons
Inventory rating20.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length183 ft (55.8 m)
Longest span65 ft (19.8 m)
Deck width96 ft (29.4 m)
Roadway width88 ft (26.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic22,774 (2022)
Projected traffic23,100 by 2042
Trucks8%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed10.6 mi (17 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 Or 22 (hwy 30) over W&p RR built?

It was built in 1973, making it 52 years old in 2025.

What condition is Or 22 (hwy 30) over W&p RR 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 September 2023.

How much traffic does Or 22 (hwy 30) over W&p RR carry?

About 22,774 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is Or 22 (hwy 30) over W&p RR?

The structure is 183 ft (55.8 m) long with a longest span of 65 ft (19.8 m) and a deck 96 ft wide.

Who owns Or 22 (hwy 30) over W&p RR?

It is owned by the State Highway Agency.