US Bridges

11 S 04 E 16.04: over Canal Creek

Good

Linn County, Oregon · 24.6 Miles NE of HWY 20 ( · Structure no. 0000000L1439325

Built
1998
27 years old
Condition
Good
inspected February 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
115 ft
1 main span
Daily traffic
15
2023 count
Owner
Federal
Bureau of Land Management

About this bridge

11 S 04 E 16.04: over Canal Creek is a prestressed concrete stringer/multi-beam or girder carrying 11 S 04 E 16.04: over Canal Creek in Linn County, Oregon. It was built in 1998, so it is 27 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 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 15 vehicles a day, roughly 10% of them trucks, projected to reach 20 by 2043. The structure is 115 ft (35.1 m) long and 17 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Carries11 S 04 E 16.04:
CrossesCanal Creek
Location24.6 Miles NE of HWY 20 (
RouteFederal Lands Road 0
StateOregon
Coordinates44.61528, -122.325
Functional classRural Local

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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.5 US tons
Inventory rating52.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 25 or greater
Structure length115 ft (35.1 m)
Longest span110 ft (33.5 m)
Deck width17 ft (5.1 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15 (2023)
Projected traffic20 by 2043
Trucks10%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerBureau of Land Management
Maintained byBureau of Land Management
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost$3,000 (2021 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was 11 S 04 E 16.04: over Canal Creek built?

It was built in 1998, making it 27 years old in 2025.

What condition is 11 S 04 E 16.04: over Canal Creek 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 February 2023.

How much traffic does 11 S 04 E 16.04: over Canal Creek carry?

About 15 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is 11 S 04 E 16.04: over Canal Creek?

The structure is 115 ft (35.1 m) long with a longest span of 110 ft (33.5 m) and a deck 17 ft wide.

Who owns 11 S 04 E 16.04: over Canal Creek?

It is owned by the Bureau of Land Management.