US Bridges

SE 10th ST over I-205

Fair

Clark County, Washington · 0.8 N JCT SR 14 · Structure no. 0009737A0000000

Built
1975
50 years old
Condition
Fair
inspected April 2024
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
278 ft
2 main spans
Daily traffic
6,361
2002 count
Owner
State
State Highway Agency

About this bridge

SE 10th ST over I-205 is a concrete continuous box beam or girders - multiple carrying SE 10th ST over I-205 in Clark County, Washington. It was built in 1975, so it is 50 years old, older than the Washington average of 49.8 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 6,361 vehicles a day, roughly 10% of them trucks, projected to reach 11,552 by 2036. The structure is 278 ft (84.7 m) long and 97 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesSE 10th ST
CrossesI-205
Location0.8 N JCT SR 14
RouteCounty Highway 0
CountyClark County
StateWashington
Coordinates45.61442, -122.55497
Functional classUrban Minor Arterial

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.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating98 US tons
Inventory rating58 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length278 ft (84.7 m)
Longest span138 ft (42.1 m)
Deck width97 ft (29.7 m)
Roadway width84 ft (25.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,361 (2002)
Projected traffic11,552 by 2036
Trucks10%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$11.4 million (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was SE 10th ST over I-205 built?

It was built in 1975, making it 50 years old in 2025.

What condition is SE 10th ST over I-205 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 April 2024.

How much traffic does SE 10th ST over I-205 carry?

About 6,361 vehicles per day (2002 count), of which roughly 10% are trucks.

How long is SE 10th ST over I-205?

The structure is 278 ft (84.7 m) long with a longest span of 138 ft (42.1 m) and a deck 97 ft wide.

Who owns SE 10th ST over I-205?

It is owned by the State Highway Agency.