US Bridges

NE 199th ST over I-5

Good

Clark County, Washington · 3.1 N JCT I-205 · Structure no. 0008055B0000000

Built
1968
57 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
274 ft
4 main spans
Daily traffic
3,185
2012 count
Owner
State
State Highway Agency

About this bridge

NE 199th ST over I-5 is a prestressed concrete stringer/multi-beam or girder carrying NE 199th ST over I-5 in Clark County, Washington. It was built in 1968, so it is 57 years old, older than the Washington average of 49.8 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 3,185 vehicles a day, roughly 2% of them trucks, projected to reach 5,020 by 2036. The structure is 274 ft (83.5 m) long and 34 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesNE 199th ST
CrossesI-5
Location3.1 N JCT I-205
RouteCounty Highway 0
Coordinates45.76514, -122.66775
Functional classUrban Collector

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.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment8: Equal to present desirable criteria
Operating rating27.1 US tons
Inventory rating21.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length274 ft (83.5 m)
Longest span89 ft (27.1 m)
Deck width34 ft (10.4 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,185 (2012)
Projected traffic5,020 by 2036
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed3.1 mi (5 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$3.6 million (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was NE 199th ST over I-5 built?

It was built in 1968, making it 57 years old in 2025.

What condition is NE 199th ST over I-5 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 April 2024.

How much traffic does NE 199th ST over I-5 carry?

About 3,185 vehicles per day (2012 count), of which roughly 2% are trucks.

How long is NE 199th ST over I-5?

The structure is 274 ft (83.5 m) long with a longest span of 89 ft (27.1 m) and a deck 34 ft wide.

Who owns NE 199th ST over I-5?

It is owned by the State Highway Agency.