US Bridges

US 136 over SR 63 Sb/Nb

Good

Warren County, Indiana · 07.45 W I-74 · Structure no. 026775

Built
1979
46 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
213 ft
2 main spans
Daily traffic
4,923
2021 count
Owner
State
State Highway Agency

About this bridge

US 136 over SR 63 Sb/Nb is a steel continuous stringer/multi-beam or girder carrying US 136 over SR 63 Sb/Nb in Warren County, Indiana. It was built in 1979, so it is 46 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 4,923 vehicles a day, roughly 10% of them trucks, projected to reach 8,068 by 2034. The structure is 213 ft (64.9 m) long and 47 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesUS 136
CrossesSR 63 Sb/Nb
Location07.45 W I-74
RouteU.S. Route 136
StateIndiana
Coordinates40.14188, -87.44682
Functional classRural Major Collector

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.8 US tons
Inventory rating47.5 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length213 ft (64.9 m)
Longest span105 ft (32 m)
Deck width47 ft (14.3 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,923 (2021)
Projected traffic8,068 by 2034
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed2.5 mi (4 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 US 136 over SR 63 Sb/Nb built?

It was built in 1979, making it 46 years old in 2025.

What condition is US 136 over SR 63 Sb/Nb 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 October 2024.

How much traffic does US 136 over SR 63 Sb/Nb carry?

About 4,923 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is US 136 over SR 63 Sb/Nb?

The structure is 213 ft (64.9 m) long with a longest span of 105 ft (32 m) and a deck 47 ft wide.

Who owns US 136 over SR 63 Sb/Nb?

It is owned by the State Highway Agency.