US Bridges

I0010 over Julia ST

Good

East Baton Rouge Parish, Louisiana · 0.25 MI S of I-110 · Structure no. 611700000610363

Built
2019
6 years old
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
640 ft
10 main spans
Daily traffic
8,250
2021 count
Owner
State
State Highway Agency

About this bridge

I0010 over Julia ST is a steel stringer/multi-beam or girder carrying I0010 over Julia ST in East Baton Rouge Parish, Louisiana. It was built in 2019, so it is 6 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 8,250 vehicles a day, roughly 10% of them trucks, projected to reach 9,075 by 2041. The structure is 640 ft (195.1 m) long and 27 ft wide.

Location

Open in Google Maps
CarriesI0010
CrossesJulia ST
Location0.25 MI S of I-110
RouteInterstate 10
CountyEast Baton Rouge Parish
StateLouisiana
Coordinates30.43795, -91.17829
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.6 US tons
Inventory rating48.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans10
Design loadGreater than HL 93
Structure length640 ft (195.1 m)
Longest span82 ft (25 m)
Deck width27 ft (8.2 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,250 (2021)
Projected traffic9,075 by 2041
Trucks10%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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 I0010 over Julia ST built?

It was built in 2019, making it 6 years old in 2025.

What condition is I0010 over Julia ST 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 October 2023.

How much traffic does I0010 over Julia ST carry?

About 8,250 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is I0010 over Julia ST?

The structure is 640 ft (195.1 m) long with a longest span of 82 ft (25 m) and a deck 27 ft wide.

Who owns I0010 over Julia ST?

It is owned by the State Highway Agency.