US Bridges

SH 146-01 Lm 11.35 over Creek

Fair

Arkansas County, Arkansas · 0.2 MI W SH 33-CASSCOE · Structure no. 0000000000M2042

Built
1954
71 years old
Condition
Fair
inspected June 2023
Type
Channel Beam
Concrete
Length
57 ft
3 main spans
Daily traffic
690
2018 count
Owner
State
State Highway Agency

About this bridge

SH 146-01 Lm 11.35 over Creek is a concrete channel beam carrying SH 146-01 Lm 11.35 over Creek in Arkansas County, Arkansas. It was built in 1954, so it is 71 years old, older than the Arkansas average of 45.1 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 690 vehicles a day, roughly 1% of them trucks, projected to reach 766 by 2028. The structure is 57 ft (17.4 m) long and 25 ft wide. If it were closed, the detour would be 13 mi (21 km).

Location

Open in Google Maps
CarriesSH 146-01 Lm 11.35
CrossesCreek
Location0.2 MI W SH 33-CASSCOE
RouteState Highway 146
CountyArkansas County
StateArkansas
Coordinates34.53415, -91.3466
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating43 US tons
Inventory rating25 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans3
Design loadUnknown
Structure length57 ft (17.4 m)
Longest span19 ft (5.8 m)
Deck width25 ft (7.7 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic690 (2018)
Projected traffic766 by 2028
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed13 mi (21 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 SH 146-01 Lm 11.35 over Creek built?

It was built in 1954, making it 71 years old in 2025.

What condition is SH 146-01 Lm 11.35 over Creek 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 June 2023.

How much traffic does SH 146-01 Lm 11.35 over Creek carry?

About 690 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is SH 146-01 Lm 11.35 over Creek?

The structure is 57 ft (17.4 m) long with a longest span of 19 ft (5.8 m) and a deck 25 ft wide.

Who owns SH 146-01 Lm 11.35 over Creek?

It is owned by the State Highway Agency.