US Bridges

Elm ST over Dry Branch Creek

Fair

Montgomery County, Indiana · 00.00 S. of Chestnut ST · Structure no. 5400184

Built
1978
47 years old
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
71 ft
1 main span
Daily traffic
3,850
2024 count
Owner
County
County Highway Agency

About this bridge

Elm ST over Dry Branch Creek is a prestressed concrete stringer/multi-beam or girder carrying Elm ST over Dry Branch Creek in Montgomery County, Indiana. It was built in 1978, so it is 47 years old, older 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 3,850 vehicles a day, roughly 20% of them trucks, projected to reach 5,425 by 2044. The structure is 71 ft (21.7 m) long and 36 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesElm ST
CrossesDry Branch Creek
Location00.00 S. of Chestnut ST
RouteCity Street 0
StateIndiana
Coordinates40.03325, -86.89677
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating66.5 US tons
Inventory rating50 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length71 ft (21.7 m)
Longest span69 ft (21.1 m)
Deck width36 ft (11.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,850 (2024)
Projected traffic5,425 by 2044
Trucks20%
Lanes on structure2
Traffic directionTwo-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 Elm ST over Dry Branch Creek built?

It was built in 1978, making it 47 years old in 2025.

What condition is Elm ST over Dry Branch Creek 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 April 2024.

How much traffic does Elm ST over Dry Branch Creek carry?

About 3,850 vehicles per day (2024 count), of which roughly 20% are trucks.

How long is Elm ST over Dry Branch Creek?

The structure is 71 ft (21.7 m) long with a longest span of 69 ft (21.1 m) and a deck 36 ft wide.

Who owns Elm ST over Dry Branch Creek?

It is owned by the County Highway Agency.