US Bridges

111 TH Street over US 31

Good

Hamilton County, Indiana · 1.29 N I-465 · Structure no. 079882

Built
2016
9 years old
Condition
Good
inspected September 2024
Type
Tee Beam
Prestressed Concrete Continuous
Length
223 ft
2 main spans
Daily traffic
4,415
2015 count
Owner
State
State Highway Agency

About this bridge

111 TH Street over US 31 is a prestressed concrete continuous tee beam carrying 111 TH Street over US 31 in Hamilton County, Indiana. It was built in 2016, so it is 9 years old, younger 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 4,415 vehicles a day, roughly 1% of them trucks, projected to reach 6,725 by 2035. The structure is 223 ft (67.9 m) long and 49 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Carries111 TH Street
CrossesUS 31
Location1.29 N I-465
RouteCity Street 0
StateIndiana
Coordinates39.94896, -86.15778
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation9: Superior to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating83.6 US tons
Inventory rating61.1 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length223 ft (67.9 m)
Longest span110 ft (33.6 m)
Deck width49 ft (15 m)
Roadway width47 ft (14.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,415 (2015)
Projected traffic6,725 by 2035
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 111 TH Street over US 31 built?

It was built in 2016, making it 9 years old in 2025.

What condition is 111 TH Street over US 31 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 September 2024.

How much traffic does 111 TH Street over US 31 carry?

About 4,415 vehicles per day (2015 count), of which roughly 1% are trucks.

How long is 111 TH Street over US 31?

The structure is 223 ft (67.9 m) long with a longest span of 110 ft (33.6 m) and a deck 49 ft wide.

Who owns 111 TH Street over US 31?

It is owned by the State Highway Agency.