US Bridges

25 S 01 E 31.00: over Canton Creek

Fair

Douglas County, Oregon · 0.5 Miles NE of HWY 138 ( · Structure no. 0000000L1439278

Built
1966
59 years old
Condition
Fair
inspected March 2024
Type
Box Beam or Girders - Single or Spread
Concrete Continuous
Length
244 ft
3 main spans
Daily traffic
50
2024 count
Owner
Federal
Bureau of Land Management

About this bridge

25 S 01 E 31.00: over Canton Creek is a concrete continuous box beam or girders - single or spread carrying 25 S 01 E 31.00: over Canton Creek in Douglas County, Oregon. It was built in 1966, so it is 59 years old, older 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 50 vehicles a day, roughly 10% of them trucks, projected to reach 75 by 2044. The structure is 244 ft (74.4 m) long and 16 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Carries25 S 01 E 31.00:
CrossesCanton Creek
Location0.5 Miles NE of HWY 138 (
RouteFederal Lands Road 0
StateOregon
Coordinates43.37167, -122.74528
Functional classRural Minor 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 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 adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating38.6 US tons
Inventory rating29.7 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length244 ft (74.4 m)
Longest span96 ft (29.3 m)
Deck width16 ft (5 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2024)
Projected traffic75 by 2044
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$2,000 (2020 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was 25 S 01 E 31.00: over Canton Creek built?

It was built in 1966, making it 59 years old in 2025.

What condition is 25 S 01 E 31.00: over Canton Creek 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 March 2024.

How much traffic does 25 S 01 E 31.00: over Canton Creek carry?

About 50 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is 25 S 01 E 31.00: over Canton Creek?

The structure is 244 ft (74.4 m) long with a longest span of 96 ft (29.3 m) and a deck 16 ft wide.

Who owns 25 S 01 E 31.00: over Canton Creek?

It is owned by the Bureau of Land Management.