US Bridges

I0220 over Ramp I-220(5B)-I-20(EB)

Fair

Bossier Parish, Louisiana · 0.9 MI S of US 79 · Structure no. 040804513109757

Built
1979
46 years old
Condition
Fair
inspected November 2024
Type
Girder and Floorbeam System
Steel Continuous
Length
416 ft
4 main spans
Daily traffic
23,106
2021 count
Owner
State
State Highway Agency

About this bridge

I0220 over Ramp I-220(5B)-I-20(EB) is a steel continuous girder and floorbeam system carrying I0220 over Ramp I-220(5B)-I-20(EB) in Bossier Parish, Louisiana. It was built in 1979, so it is 46 years old, older than the Louisiana average of 43 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 23,106 vehicles a day, roughly 19% of them trucks, projected to reach 25,416 by 2041. The structure is 416 ft (126.8 m) long and 28 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesI0220
CrossesRamp I-220(5B)-I-20(EB)
Location0.9 MI S of US 79
RouteInterstate 220
CountyBossier Parish
StateLouisiana
Coordinates32.53973, -93.6322
Functional classUrban Principal Arterial - Interstate

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating55.3 US tons
Inventory rating42.9 US tons

Structure

Structure typeGirder and Floorbeam System
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length416 ft (126.8 m)
Longest span192 ft (58.5 m)
Deck width28 ft (8.6 m)
Roadway width25 ft (7.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic23,106 (2021)
Projected traffic25,416 by 2041
Trucks19%
Lanes on structure1
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed1.2 mi (2 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 statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I0220 over Ramp I-220(5B)-I-20(EB) built?

It was built in 1979, making it 46 years old in 2025.

What condition is I0220 over Ramp I-220(5B)-I-20(EB) 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 November 2024.

How much traffic does I0220 over Ramp I-220(5B)-I-20(EB) carry?

About 23,106 vehicles per day (2021 count), of which roughly 19% are trucks.

How long is I0220 over Ramp I-220(5B)-I-20(EB)?

The structure is 416 ft (126.8 m) long with a longest span of 192 ft (58.5 m) and a deck 28 ft wide.

Who owns I0220 over Ramp I-220(5B)-I-20(EB)?

It is owned by the State Highway Agency.