US Bridges

Johnson Street NB over ST Joseph River

Fair

Elkhart County, Indiana · 00.00 S of Beardsley Ave. · Structure no. 2000195

Built
1994
31 years old, rebuilt 2010
Condition
Fair
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
388 ft
4 main spans
Daily traffic
21,080
2020 count
Owner
County
County Highway Agency

About this bridge

Johnson Street NB over ST Joseph River is a prestressed concrete continuous stringer/multi-beam or girder carrying Johnson Street NB over ST Joseph River in Elkhart County, Indiana. It was built in 1994 and reconstructed in 2010, so it is 31 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 21,080 vehicles a day, roughly 15% of them trucks, projected to reach 36,290 by 2040. The structure is 388 ft (118.2 m) long and 51 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesJohnson Street NB
CrossesST Joseph River
Location00.00 S of Beardsley Ave.
RouteCity Street 0
StateIndiana
Coordinates41.69317, -85.96606
Functional classUrban Other Principal Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating40 US tons
Inventory rating30.8 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length388 ft (118.2 m)
Longest span98 ft (29.8 m)
Deck width51 ft (15.6 m)
Roadway width43 ft (13.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21,080 (2020)
Projected traffic36,290 by 2040
Trucks15%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Johnson Street NB over ST Joseph River built?

It was built in 1994, making it 31 years old in 2025. It was reconstructed in 2010.

What condition is Johnson Street NB over ST Joseph River 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 Johnson Street NB over ST Joseph River carry?

About 21,080 vehicles per day (2020 count), of which roughly 15% are trucks.

How long is Johnson Street NB over ST Joseph River?

The structure is 388 ft (118.2 m) long with a longest span of 98 ft (29.8 m) and a deck 51 ft wide.

Who owns Johnson Street NB over ST Joseph River?

It is owned by the County Highway Agency.