US Bridges

16th Ave over Tulare Lake Canal

PoorPosted for load

Kings County, California · 0.3 MI N Nevada Ave · Structure no. 45C0118

Built
1950
75 years old
Condition
Poor
inspected October 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
84 ft
5 main spans
Daily traffic
200
2017 count
Owner
County
County Highway Agency

About this bridge

16th Ave over Tulare Lake Canal is a wood or timber stringer/multi-beam or girder carrying 16th Ave over Tulare Lake Canal in Kings County, California. It was built in 1950, so it is 75 years old, older than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 200 vehicles a day, roughly 20% of them trucks, projected to reach 266 by 2045. The structure is 84 ft (25.6 m) long and 22 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

Carries16th Ave
CrossesTulare Lake Canal
Location0.3 MI N Nevada Ave
RouteCounty Highway 0
Coordinates36.14208, -119.74427
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating23.6 US tons
Inventory rating16.1 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans5
Design loadH 15
Structure length84 ft (25.6 m)
Longest span16 ft (5 m)
Deck width22 ft (6.7 m)
Roadway width21 ft (6.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic200 (2017)
Projected traffic266 by 2045
Trucks20%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$664,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was 16th Ave over Tulare Lake Canal built?

It was built in 1950, making it 75 years old in 2025.

What condition is 16th Ave over Tulare Lake Canal in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2024.

How much traffic does 16th Ave over Tulare Lake Canal carry?

About 200 vehicles per day (2017 count), of which roughly 20% are trucks.

How long is 16th Ave over Tulare Lake Canal?

The structure is 84 ft (25.6 m) long with a longest span of 16 ft (5 m) and a deck 22 ft wide.

Who owns 16th Ave over Tulare Lake Canal?

It is owned by the County Highway Agency.