Structure 1C0033 · Del Norte County, CA

Old Gasquet Toll over West Fork Patricks Creek

Carries Old Gasquet Toll over West Fork Patricks Creek, 3.5 Mi From RTE 199.

Overall conditionFair

Set by its lowest-rated component: Deck at 5 of 9.

How ratings work
Decksets the rating5/9 · Fair
Superstructure7/9 · Good
Substructure7/9 · Good
Channelnot part of overall5/9 · Fair
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT110 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 5/9 · sets the ratingSuperstructure 7/9Substructure 7/9

110 ft end to end, longest span 70 ft. Lengths and the car on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a girder bridge.

Built196066 years old
Length109.9 ft33.5 m
Daily traffic30counted 1998
Last inspectedJune 2023every 24 months

Location

StateCalifornia
CountyDel Norte
Location3.5 Mi From RTE 199
CarriesOld Gasquet Toll
CrossesWest Fork Patricks Creek
Coordinates41.91458, -123.85476

Physical Characteristics

MaterialConcrete Continuous
DesignGirder and Floorbeam
Total Length109.9 ft (33.5 m)
Max Span69.9 ft (21.3 m)
Deck Width17.4 ft (5.3 m)
Deck Area177.6 sq m
Main Spans3
Year Built1960

Traffic

Avg Daily Traffic30 (1998)
Lanes On Bridge1

Inspection & Ownership

Last InspectionJune 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalUnknown
Structure Number01C0033

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

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