US Bridges

Enid Road East over A-2 Channel

Fair

Lane County, Oregon · 005 E HWY99-ENID RD E JCT · Structure no. 39C319 17S4W4

Built
1994
31 years old
Condition
Fair
inspected May 2023
Type
Slab
Prestressed Concrete
Length
60 ft
3 main spans
Daily traffic
4,691
2020 count
Owner
County
County Highway Agency

About this bridge

Enid Road East over A-2 Channel is a prestressed concrete slab carrying Enid Road East over A-2 Channel in Lane County, Oregon. It was built in 1994, so it is 31 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 4,691 vehicles a day, roughly 20% of them trucks, projected to reach 5,401 by 2025. The structure is 60 ft (18.3 m) long and 32 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesEnid Road East
CrossesA-2 Channel
Location005 E HWY99-ENID RD E JCT
RouteCounty Highway C3435
CountyLane County
StateOregon
Coordinates44.11705, -123.17458
Functional classUrban Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2023
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 geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating83 US tons
Inventory rating50 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckOther
Main spans3
Design loadHS 20
Structure length60 ft (18.3 m)
Longest span20 ft (6.1 m)
Deck width32 ft (9.8 m)
Roadway width31 ft (9.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,691 (2020)
Projected traffic5,401 by 2025
Trucks20%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Enid Road East over A-2 Channel built?

It was built in 1994, making it 31 years old in 2025.

What condition is Enid Road East over A-2 Channel 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 May 2023.

How much traffic does Enid Road East over A-2 Channel carry?

About 4,691 vehicles per day (2020 count), of which roughly 20% are trucks.

How long is Enid Road East over A-2 Channel?

The structure is 60 ft (18.3 m) long with a longest span of 20 ft (6.1 m) and a deck 32 ft wide.

Who owns Enid Road East over A-2 Channel?

It is owned by the County Highway Agency.