US Bridges

Rockwood RD Cabot over Branch

Good

Lonoke County, Arkansas · 2.2 MI N of SH 5 · Structure no. 000000000022936

Built
2007
18 years old
Condition
Good
inspected July 2023
Type
Channel Beam
Concrete
Length
62 ft
2 main spans
Daily traffic
3,600
2018 count
Owner
City
City or Municipal Highway Agency

About this bridge

Rockwood RD Cabot over Branch is a concrete channel beam carrying Rockwood RD Cabot over Branch in Lonoke County, Arkansas. It was built in 2007, so it is 18 years old, younger than the Arkansas average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 3,600 vehicles a day, roughly 1% of them trucks, projected to reach 691 by 2027. The structure is 62 ft (18.9 m) long and 39 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesRockwood RD Cabot
CrossesBranch
Location2.2 MI N of SH 5
RouteCity Street 23373
Coordinates34.97461, -92.03956
Functional classUrban Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans2
Design loadUnknown
Structure length62 ft (18.9 m)
Longest span31 ft (9.4 m)
Deck width39 ft (11.8 m)
Roadway width31 ft (9.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,600 (2018)
Projected traffic691 by 2027
Trucks1%
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

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Rockwood RD Cabot over Branch built?

It was built in 2007, making it 18 years old in 2025.

What condition is Rockwood RD Cabot over Branch in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2023.

How much traffic does Rockwood RD Cabot over Branch carry?

About 3,600 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is Rockwood RD Cabot over Branch?

The structure is 62 ft (18.9 m) long with a longest span of 31 ft (9.4 m) and a deck 39 ft wide.

Who owns Rockwood RD Cabot over Branch?

It is owned by the City or Municipal Highway Agency.