US Bridges

I0049 over US 71 Ramps UP RR

Good

Rapides Parish, Louisiana · 6.91 Mi. North of LA 3265 · Structure no. 084004550525431

Built
1992
33 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
1,794 ft
19 main spans
Daily traffic
7,400
2016 count
Owner
State
State Highway Agency

About this bridge

I0049 over US 71 Ramps UP RR is a prestressed concrete continuous stringer/multi-beam or girder carrying I0049 over US 71 Ramps UP RR in Rapides Parish, Louisiana. It was built in 1992, so it is 33 years old, younger than the Louisiana average of 43 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 7,400 vehicles a day, roughly 16% of them trucks, projected to reach 8,140 by 2036. The structure is 1,794 ft (546.8 m) long and 47 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesI0049
CrossesUS 71 Ramps UP RR
Location6.91 Mi. North of LA 3265
RouteInterstate 49
Coordinates31.24089, -92.43303
Functional classUrban Principal Arterial - Interstate

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.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating63.1 US tons
Inventory rating37 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans19 (+1 approach)
Design loadHS 20
Structure length1,794 ft (546.8 m)
Longest span120 ft (36.6 m)
Deck width47 ft (14.3 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,400 (2016)
Projected traffic8,140 by 2036
Trucks16%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I0049 over US 71 Ramps UP RR built?

It was built in 1992, making it 33 years old in 2025.

What condition is I0049 over US 71 Ramps UP RR 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 April 2024.

How much traffic does I0049 over US 71 Ramps UP RR carry?

About 7,400 vehicles per day (2016 count), of which roughly 16% are trucks.

How long is I0049 over US 71 Ramps UP RR?

The structure is 1,794 ft (546.8 m) long with a longest span of 120 ft (36.6 m) and a deck 47 ft wide.

Who owns I0049 over US 71 Ramps UP RR?

It is owned by the State Highway Agency.