US Bridges

1010 South Road over T.F.Northside Main Cnl

Fair

Jerome County, Idaho · 1.6 S. 4.0 E. Hazelton · Structure no. 000000000024700

Built
1966
59 years old
Condition
Fair
inspected March 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
202 ft
4 main spans
Daily traffic
250
2023 count
Owner
Local
Other Local Agency

About this bridge

1010 South Road over T.F.Northside Main Cnl is a prestressed concrete stringer/multi-beam or girder carrying 1010 South Road over T.F.Northside Main Cnl in Jerome County, Idaho. It was built in 1966, so it is 59 years old, older than the Idaho average of 45.3 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 250 vehicles a day, roughly 19% of them trucks, projected to reach 375 by 2042. The structure is 202 ft (61.6 m) long and 29 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
Carries1010 South Road
CrossesT.F.Northside Main Cnl
Location1.6 S. 4.0 E. Hazelton
RouteCounty Highway 0
CountyJerome County
StateIdaho
Coordinates42.57572, -114.05772
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64 US tons
Inventory rating38 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length202 ft (61.6 m)
Longest span49 ft (14.9 m)
Deck width29 ft (8.7 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic250 (2023)
Projected traffic375 by 2042
Trucks19%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerOther Local Agency
Maintained byOther Local Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was 1010 South Road over T.F.Northside Main Cnl built?

It was built in 1966, making it 59 years old in 2025.

What condition is 1010 South Road over T.F.Northside Main Cnl 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 March 2023.

How much traffic does 1010 South Road over T.F.Northside Main Cnl carry?

About 250 vehicles per day (2023 count), of which roughly 19% are trucks.

How long is 1010 South Road over T.F.Northside Main Cnl?

The structure is 202 ft (61.6 m) long with a longest span of 49 ft (14.9 m) and a deck 29 ft wide.

Who owns 1010 South Road over T.F.Northside Main Cnl?

It is owned by the Other Local Agency.