US Bridges

136th ST East over Keystone Parkway Nb/Sb

Good

Hamilton County, Indiana · 00.32 W of Gray RD · Structure no. 2900447

Built
2009
16 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
105 ft
2 main spans
Daily traffic
19,540
2024 count
Owner
County
County Highway Agency

About this bridge

136th ST East over Keystone Parkway Nb/Sb is a prestressed concrete continuous stringer/multi-beam or girder carrying 136th ST East over Keystone Parkway Nb/Sb in Hamilton County, Indiana. It was built in 2009, so it is 16 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 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 19,540 vehicles a day, roughly 4% of them trucks, projected to reach 35,170 by 2044. The structure is 105 ft (32.1 m) long and 123 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Carries136th ST East
CrossesKeystone Parkway Nb/Sb
Location00.32 W of Gray RD
RouteCity Street 0
StateIndiana
Coordinates39.98591, -86.11441
Functional classUrban Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating49.6 US tons
Inventory rating38.3 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length105 ft (32.1 m)
Longest span52 ft (15.7 m)
Deck width123 ft (37.6 m)
Roadway width38 ft (11.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,540 (2024)
Projected traffic35,170 by 2044
Trucks4%
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

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 136th ST East over Keystone Parkway Nb/Sb built?

It was built in 2009, making it 16 years old in 2025.

What condition is 136th ST East over Keystone Parkway Nb/Sb 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 2023.

How much traffic does 136th ST East over Keystone Parkway Nb/Sb carry?

About 19,540 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is 136th ST East over Keystone Parkway Nb/Sb?

The structure is 105 ft (32.1 m) long with a longest span of 52 ft (15.7 m) and a deck 123 ft wide.

Who owns 136th ST East over Keystone Parkway Nb/Sb?

It is owned by the County Highway Agency.