US Bridges

CR 814 over Unnamed Creek

Good

Lee County, Mississippi · Sec 20 T10S R 6E B · Structure no. SA4100000000143

Built
1994
31 years old
Condition
Good
inspected January 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
160 ft
4 main spans
Daily traffic
216
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

CR 814 over Unnamed Creek is a prestressed concrete stringer/multi-beam or girder carrying CR 814 over Unnamed Creek in Lee County, Mississippi. It was built in 1994, so it is 31 years old, younger than the Mississippi average of 38.9 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 216 vehicles a day, roughly 8% of them trucks, projected to reach 3,150 by 2040. The structure is 160 ft (48.8 m) long and 33 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesCR 814
CrossesUnnamed Creek
LocationSec 20 T10S R 6E B
RouteCounty Highway 2840
Coordinates34.19478, -88.68647
Functional classRural Major Collector

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJanuary 2024
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 geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating77.1 US tons
Inventory rating38.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length160 ft (48.8 m)
Longest span40 ft (12.2 m)
Deck width33 ft (10.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic216 (2024)
Projected traffic3,150 by 2040
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 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 CR 814 over Unnamed Creek built?

It was built in 1994, making it 31 years old in 2025.

What condition is CR 814 over Unnamed Creek 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 814 over Unnamed Creek carry?

About 216 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is CR 814 over Unnamed Creek?

The structure is 160 ft (48.8 m) long with a longest span of 40 ft (12.2 m) and a deck 33 ft wide.

Who owns CR 814 over Unnamed Creek?

It is owned by the City or Municipal Highway Agency.