US Bridges

Konocti View over Clear Lake Oaks Channel

Fair

Lake County, California · 0.05 MI W Lakeland ST · Structure no. 14C0096

Built
1965
60 years old
Condition
Fair
inspected November 2023
Type
Slab
Concrete Continuous
Length
69 ft
3 main spans
Daily traffic
150
2010 count
Owner
County
County Highway Agency

About this bridge

Konocti View over Clear Lake Oaks Channel is a concrete continuous slab carrying Konocti View over Clear Lake Oaks Channel in Lake County, California. It was built in 1965, so it is 60 years old, older than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 150 vehicles a day, roughly 2% of them trucks, projected to reach 208 by 2043. The structure is 69 ft (21 m) long and 26 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesKonocti View
CrossesClear Lake Oaks Channel
Location0.05 MI W Lakeland ST
RouteCounty Highway 0
CountyLake County
StateCalifornia
Coordinates39.02196, -122.66915
Functional classUrban Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating44.6 US tons
Inventory rating26.8 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length69 ft (21 m)
Longest span22 ft (6.7 m)
Deck width26 ft (8 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic150 (2010)
Projected traffic208 by 2043
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Konocti View over Clear Lake Oaks Channel built?

It was built in 1965, making it 60 years old in 2025.

What condition is Konocti View over Clear Lake Oaks Channel 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 November 2023.

How much traffic does Konocti View over Clear Lake Oaks Channel carry?

About 150 vehicles per day (2010 count), of which roughly 2% are trucks.

How long is Konocti View over Clear Lake Oaks Channel?

The structure is 69 ft (21 m) long with a longest span of 22 ft (6.7 m) and a deck 26 ft wide.

Who owns Konocti View over Clear Lake Oaks Channel?

It is owned by the County Highway Agency.