US Bridges

Park Lane over Irrigation Canal

Fair

Jefferson County, Oregon · 1.3 MI E of Culver HWY · Structure no. 20042 729 00130

Built
2004
21 years old
Condition
Fair
inspected November 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
93 ft
1 main span
Daily traffic
76
2020 count
Owner
County
County Highway Agency

About this bridge

Park Lane over Irrigation Canal is a prestressed concrete box beam or girders - multiple carrying Park Lane over Irrigation Canal in Jefferson County, Oregon. It was built in 2004, so it is 21 years old, younger than the Oregon average of 49.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 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 76 vehicles a day, roughly 5% of them trucks, projected to reach 87 by 2025. The structure is 93 ft (28.3 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesPark Lane
CrossesIrrigation Canal
Location1.3 MI E of Culver HWY
RouteCounty Highway 0
CountyJefferson County
StateOregon
Coordinates44.41934, -121.16353
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating76.1 US tons
Inventory rating58.5 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length93 ft (28.3 m)
Longest span83 ft (25.2 m)
Deck width28 ft (8.5 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic76 (2020)
Projected traffic87 by 2025
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Park Lane over Irrigation Canal built?

It was built in 2004, making it 21 years old in 2025.

What condition is Park Lane over Irrigation Canal 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 November 2024.

How much traffic does Park Lane over Irrigation Canal carry?

About 76 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is Park Lane over Irrigation Canal?

The structure is 93 ft (28.3 m) long with a longest span of 83 ft (25.2 m) and a deck 28 ft wide.

Who owns Park Lane over Irrigation Canal?

It is owned by the County Highway Agency.