US Bridges

Emerson Ave over Little Buck Creek

Good

Marion County, Indiana · 00.25 N of Southport RD · Structure no. 4900443

Built
1973
52 years old, rebuilt 2012
Condition
Good
inspected July 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
111 ft
3 main spans
Daily traffic
31,152
2019 count
Owner
City
City or Municipal Highway Agency

About this bridge

Emerson Ave over Little Buck Creek is a prestressed concrete continuous box beam or girders - single or spread carrying Emerson Ave over Little Buck Creek in Marion County, Indiana. It was built in 1973 and reconstructed in 2012, so it is 52 years old, older than the Indiana average of 46.6 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 31,152 vehicles a day, roughly 1% of them trucks, projected to reach 46,290 by 2039. The structure is 111 ft (33.7 m) long and 77 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesEmerson Ave
CrossesLittle Buck Creek
Location00.25 N of Southport RD
RouteCity Street 49
StateIndiana
Coordinates39.66976, -86.08254
Functional classUrban Other Principal Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54.7 US tons
Inventory rating31.4 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length111 ft (33.7 m)
Longest span43 ft (13.1 m)
Deck width77 ft (23.5 m)
Roadway width62 ft (18.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic31,152 (2019)
Projected traffic46,290 by 2039
Trucks1%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed2.5 mi (4 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Emerson Ave over Little Buck Creek built?

It was built in 1973, making it 52 years old in 2025. It was reconstructed in 2012.

What condition is Emerson Ave over Little Buck Creek 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 July 2024.

How much traffic does Emerson Ave over Little Buck Creek carry?

About 31,152 vehicles per day (2019 count), of which roughly 1% are trucks.

How long is Emerson Ave over Little Buck Creek?

The structure is 111 ft (33.7 m) long with a longest span of 43 ft (13.1 m) and a deck 77 ft wide.

Who owns Emerson Ave over Little Buck Creek?

It is owned by the City or Municipal Highway Agency.