US Bridges

CR.350 over Cr. 350 Little Mulberry

Good

Chilton County, Alabama · CR350 2MISW New Cedron Ch · Structure no. 020069

Built
2007
18 years old
Condition
Good
inspected January 2024
Type
Channel Beam
Concrete
Length
240 ft
6 main spans
Daily traffic
50
2007 count
Owner
County
County Highway Agency

About this bridge

CR.350 over Cr. 350 Little Mulberry is a concrete channel beam carrying CR.350 over Cr. 350 Little Mulberry in Chilton County, Alabama. It was built in 2007, so it is 18 years old, younger than the Alabama average of 51.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 50 vehicles a day, projected to reach 150 by 2033. The structure is 240 ft (73.2 m) long and 28 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

Location

Open in Google Maps
CarriesCR.350
CrossesCr. 350 Little Mulberry
LocationCR350 2MISW New Cedron Ch
RouteCounty Highway 350
CountyChilton County
StateAlabama
Coordinates32.70742, -86.75736
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating82.3 US tons
Inventory rating49.4 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans6
Design loadHS 20
Structure length240 ft (73.2 m)
Longest span40 ft (12.2 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2007)
Projected traffic150 by 2033
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$1.8 million (2025 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was CR.350 over Cr. 350 Little Mulberry built?

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

What condition is CR.350 over Cr. 350 Little Mulberry 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 January 2024.

How much traffic does CR.350 over Cr. 350 Little Mulberry carry?

About 50 vehicles per day (2007 count).

How long is CR.350 over Cr. 350 Little Mulberry?

The structure is 240 ft (73.2 m) long with a longest span of 40 ft (12.2 m) and a deck 28 ft wide.

Who owns CR.350 over Cr. 350 Little Mulberry?

It is owned by the County Highway Agency.