US Bridges

LA1058 over Hyde Branch

Good

Tangipahoa Parish, Louisiana · 3.01 MI South of LA 10 · Structure no. 625308531603011

Built
2004
21 years old
Condition
Good
inspected May 2023
Type
Slab
Concrete
Length
40 ft
2 main spans
Daily traffic
899
2021 count
Owner
State
State Highway Agency

About this bridge

LA1058 over Hyde Branch is a concrete slab carrying LA1058 over Hyde Branch in Tangipahoa Parish, Louisiana. It was built in 2004, so it is 21 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 899 vehicles a day, roughly 13% of them trucks, projected to reach 988 by 2041. The structure is 40 ft (12.2 m) long and 31 ft wide. If it were closed, the detour would be 80.2 mi (129 km).

Location

Open in Google Maps
CarriesLA1058
CrossesHyde Branch
Location3.01 MI South of LA 10
RouteState Highway 1058
CountyTangipahoa Parish
StateLouisiana
Coordinates30.83697, -90.4597
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.9 US tons
Inventory rating37.8 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans2
Design loadHS 20
Structure length40 ft (12.2 m)
Longest span19 ft (5.8 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic899 (2021)
Projected traffic988 by 2041
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed80.2 mi (129 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was LA1058 over Hyde Branch built?

It was built in 2004, making it 21 years old in 2025.

What condition is LA1058 over Hyde Branch 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 May 2023.

How much traffic does LA1058 over Hyde Branch carry?

About 899 vehicles per day (2021 count), of which roughly 13% are trucks.

How long is LA1058 over Hyde Branch?

The structure is 40 ft (12.2 m) long with a longest span of 19 ft (5.8 m) and a deck 31 ft wide.

Who owns LA1058 over Hyde Branch?

It is owned by the State Highway Agency.