US Bridges

N Forkteanaway RD over Jack Creek

Good

Kittitas County, Washington · 05.36 N. W.F. Tean.Rd. · Structure no. 088051000000000

Built
2009
16 years old
Condition
Good
inspected September 2023
Type
Culvert
Steel Continuous
Length
23 ft
1 main span
Daily traffic
313
2018 count
Owner
County
County Highway Agency

About this bridge

N Forkteanaway RD over Jack Creek is a steel continuous culvert carrying N Forkteanaway RD over Jack Creek in Kittitas County, Washington. It was built in 2009, so it is 16 years old, younger 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 313 vehicles a day, roughly 23% of them trucks, projected to reach 829 by 2038. The structure is 23 ft (7 m) long. If it were closed, the detour would be 98.8 mi (159 km).

CarriesN Forkteanaway RD
CrossesJack Creek
Location05.36 N. W.F. Tean.Rd.
RouteCounty Highway 25880
Coordinates47.3243, -120.85245
Functional classRural Minor Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating86 US tons
Inventory rating51 US tons

Structure

Structure typeCulvert
MaterialSteel Continuous
DeckNot applicable
Main spans1
Design loadHS 25 or greater
Structure length23 ft (7 m)
Longest span23 ft (7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic313 (2018)
Projected traffic829 by 2038
Trucks23%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed98.8 mi (159 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 N Forkteanaway RD over Jack Creek built?

It was built in 2009, making it 16 years old in 2025.

What condition is N Forkteanaway RD over Jack 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 September 2023.

How much traffic does N Forkteanaway RD over Jack Creek carry?

About 313 vehicles per day (2018 count), of which roughly 23% are trucks.

How long is N Forkteanaway RD over Jack Creek?

The structure is 23 ft (7 m) long with a longest span of 23 ft (7 m).

Who owns N Forkteanaway RD over Jack Creek?

It is owned by the County Highway Agency.