US Bridges

Jack Tone RD over Paddy Creek (middle)

Fair

San Joaquin County, California · 0.5 MI N Harney Lane · Structure no. 29C0079

Built
1962
63 years old
Condition
Fair
inspected September 2023
Type
Slab
Concrete Continuous
Length
68 ft
3 main spans
Daily traffic
2,311
2015 count
Owner
County
County Highway Agency

About this bridge

Jack Tone RD over Paddy Creek (middle) is a concrete continuous slab carrying Jack Tone RD over Paddy Creek (middle) in San Joaquin County, California. It was built in 1962, so it is 63 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 2,311 vehicles a day, roughly 30% of them trucks, projected to reach 2,187 by 2045. The structure is 68 ft (20.7 m) long and 32 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesJack Tone RD
CrossesPaddy Creek (middle)
Location0.5 MI N Harney Lane
RouteCounty Highway 0
CountySan Joaquin County
StateCalifornia
Coordinates38.11111, -121.15082
Functional classRural Major 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
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.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 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 adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.4 US tons
Inventory rating34 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length68 ft (20.7 m)
Longest span26 ft (7.9 m)
Deck width32 ft (9.9 m)
Roadway width32 ft (9.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,311 (2015)
Projected traffic2,187 by 2045
Trucks30%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Jack Tone RD over Paddy Creek (middle) built?

It was built in 1962, making it 63 years old in 2025.

What condition is Jack Tone RD over Paddy Creek (middle) 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 September 2023.

How much traffic does Jack Tone RD over Paddy Creek (middle) carry?

About 2,311 vehicles per day (2015 count), of which roughly 30% are trucks.

How long is Jack Tone RD over Paddy Creek (middle)?

The structure is 68 ft (20.7 m) long with a longest span of 26 ft (7.9 m) and a deck 32 ft wide.

Who owns Jack Tone RD over Paddy Creek (middle)?

It is owned by the County Highway Agency.