US Bridges

Mccannon-Morris RD over Biger Creek

Good

Madison County, Georgia · 2.5 MI NW of Colbert · Structure no. 000000019550220

Built
1980
45 years old
Condition
Good
inspected March 2023
Type
Culvert
Concrete
Length
29 ft
3 main spans
Daily traffic
320
2024 count
Owner
County
County Highway Agency

About this bridge

Mccannon-Morris RD over Biger Creek is a concrete culvert carrying Mccannon-Morris RD over Biger Creek in Madison County, Georgia. It was built in 1980, so it is 45 years old, younger than the Georgia average of 47.5 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 320 vehicles a day, roughly 1% of them trucks, projected to reach 735 by 2032. The structure is 29 ft (8.8 m) long. If it were closed, the detour would be 5 mi (8 km).

CarriesMccannon-Morris RD
CrossesBiger Creek
Location2.5 MI NW of Colbert
RouteCounty Highway 236
StateGeorgia
Coordinates34.04413, -83.26778
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20 + Mod
Structure length29 ft (8.8 m)
Longest span9 ft (2.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic320 (2024)
Projected traffic735 by 2032
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Mccannon-Morris RD over Biger Creek built?

It was built in 1980, making it 45 years old in 2025.

What condition is Mccannon-Morris RD over Biger 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 March 2023.

How much traffic does Mccannon-Morris RD over Biger Creek carry?

About 320 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Mccannon-Morris RD over Biger Creek?

The structure is 29 ft (8.8 m) long with a longest span of 9 ft (2.7 m).

Who owns Mccannon-Morris RD over Biger Creek?

It is owned by the County Highway Agency.