US Bridges

N. Kentuck Trails over Latah Creek

Fair

Spokane County, Washington · 05.0 N Waverly · Structure no. 082168000000000

Built
1961
64 years old
Condition
Fair
inspected July 2024
Type
Slab
Concrete Continuous
Length
107 ft
3 main spans
Daily traffic
143
2020 count
Owner
County
County Highway Agency

About this bridge

N. Kentuck Trails over Latah Creek is a concrete continuous slab carrying N. Kentuck Trails over Latah Creek in Spokane County, Washington. It was built in 1961, so it is 64 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 143 vehicles a day, roughly 24% of them trucks, projected to reach 205 by 2042. The structure is 107 ft (32.6 m) long and 24 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

Location

Open in Google Maps
CarriesN. Kentuck Trails
CrossesLatah Creek
Location05.0 N Waverly
RouteCounty Highway 3332
CountySpokane County
StateWashington
Coordinates47.39682, -117.26627
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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating32.8 US tons
Inventory rating25.4 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 15
Structure length107 ft (32.6 m)
Longest span35 ft (10.7 m)
Deck width24 ft (7.3 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic143 (2020)
Projected traffic205 by 2042
Trucks24%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$1.3 million (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was N. Kentuck Trails over Latah Creek built?

It was built in 1961, making it 64 years old in 2025.

What condition is N. Kentuck Trails over Latah 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 July 2024.

How much traffic does N. Kentuck Trails over Latah Creek carry?

About 143 vehicles per day (2020 count), of which roughly 24% are trucks.

How long is N. Kentuck Trails over Latah Creek?

The structure is 107 ft (32.6 m) long with a longest span of 35 ft (10.7 m) and a deck 24 ft wide.

Who owns N. Kentuck Trails over Latah Creek?

It is owned by the County Highway Agency.