US Bridges

Miller ST over Canal

Fair

Madison County, Mississippi · Sec 19 T 9N R 3E · Structure no. SA4500000000154

Built
1985
40 years old
Condition
Fair
inspected March 2024
Type
Channel Beam
Concrete
Length
62 ft
2 main spans
Daily traffic
300
2016 count
Owner
City
City or Municipal Highway Agency

About this bridge

Miller ST over Canal is a concrete channel beam carrying Miller ST over Canal in Madison County, Mississippi. It was built in 1985, so it is 40 years old, older than the Mississippi average of 38.9 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 300 vehicles a day, roughly 20% of them trucks, projected to reach 450 by 2036. The structure is 62 ft (18.9 m) long and 34 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesMiller ST
CrossesCanal
LocationSec 19 T 9N R 3E
RouteCity Street 813
Coordinates32.61786, -90.02467
Functional classUrban 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to 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 rating65.4 US tons
Inventory rating39.2 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans2
Design loadHS 20
Structure length62 ft (18.9 m)
Longest span31 ft (9.4 m)
Deck width34 ft (10.3 m)
Roadway width31 ft (9.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2016)
Projected traffic450 by 2036
Trucks20%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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 Miller ST over Canal built?

It was built in 1985, making it 40 years old in 2025.

What condition is Miller ST over Canal 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 March 2024.

How much traffic does Miller ST over Canal carry?

About 300 vehicles per day (2016 count), of which roughly 20% are trucks.

How long is Miller ST over Canal?

The structure is 62 ft (18.9 m) long with a longest span of 31 ft (9.4 m) and a deck 34 ft wide.

Who owns Miller ST over Canal?

It is owned by the City or Municipal Highway Agency.