US Bridges

Hammond Marina DR over US 12/20/41 Eb/Wb

Fair

Lake County, Indiana · 00.58 W US 41 · Structure no. 003086

Built
1996
29 years old
Condition
Fair
inspected September 2024
Type
Tee Beam
Prestressed Concrete
Length
134 ft
1 main span
Daily traffic
5,778
2021 count
Owner
County
County Highway Agency

About this bridge

Hammond Marina DR over US 12/20/41 Eb/Wb is a prestressed concrete tee beam carrying Hammond Marina DR over US 12/20/41 Eb/Wb in Lake County, Indiana. It was built in 1996, so it is 29 years old, younger than the Indiana average of 46.6 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 5,778 vehicles a day, roughly 2% of them trucks, projected to reach 8,142 by 2030. The structure is 134 ft (40.8 m) long and 45 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesHammond Marina DR
CrossesUS 12/20/41 Eb/Wb
Location00.58 W US 41
CountyLake County
StateIndiana
Coordinates41.69471, -87.51571
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.5 US tons
Inventory rating27.9 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length134 ft (40.8 m)
Longest span129 ft (39.4 m)
Deck width45 ft (13.7 m)
Roadway width36 ft (10.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,778 (2021)
Projected traffic8,142 by 2030
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Hammond Marina DR over US 12/20/41 Eb/Wb built?

It was built in 1996, making it 29 years old in 2025.

What condition is Hammond Marina DR over US 12/20/41 Eb/Wb 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 September 2024.

How much traffic does Hammond Marina DR over US 12/20/41 Eb/Wb carry?

About 5,778 vehicles per day (2021 count), of which roughly 2% are trucks.

How long is Hammond Marina DR over US 12/20/41 Eb/Wb?

The structure is 134 ft (40.8 m) long with a longest span of 129 ft (39.4 m) and a deck 45 ft wide.

Who owns Hammond Marina DR over US 12/20/41 Eb/Wb?

It is owned by the County Highway Agency.