US Bridges

SR 67 & US 41 Ramp over US 41 Nb/Sb

Good

Knox County, Indiana · 05.06 S SR 550 · Structure no. 023690

Built
1963
62 years old, rebuilt 2016
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
312 ft
2 main spans
Daily traffic
8,783
2014 count
Owner
State
State Highway Agency

About this bridge

SR 67 & US 41 Ramp over US 41 Nb/Sb is a steel continuous stringer/multi-beam or girder carrying SR 67 & US 41 Ramp over US 41 Nb/Sb in Knox County, Indiana. It was built in 1963 and reconstructed in 2016, so it is 62 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 8,783 vehicles a day, roughly 10% of them trucks, projected to reach 10,803 by 2032. The structure is 312 ft (95 m) long and 44 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesSR 67 & US 41 Ramp
CrossesUS 41 Nb/Sb
Location05.06 S SR 550
RouteState Highway 67
CountyKnox County
StateIndiana
Coordinates38.71297, -87.48376
Functional classRural Principal Arterial - Other

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 inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating38.6 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20
Structure length312 ft (95 m)
Longest span92 ft (28.1 m)
Deck width44 ft (13.5 m)
Roadway width41 ft (12.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,783 (2014)
Projected traffic10,803 by 2032
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

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 SR 67 & US 41 Ramp over US 41 Nb/Sb built?

It was built in 1963, making it 62 years old in 2025. It was reconstructed in 2016.

What condition is SR 67 & US 41 Ramp over US 41 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 SR 67 & US 41 Ramp over US 41 Nb/Sb carry?

About 8,783 vehicles per day (2014 count), of which roughly 10% are trucks.

How long is SR 67 & US 41 Ramp over US 41 Nb/Sb?

The structure is 312 ft (95 m) long with a longest span of 92 ft (28.1 m) and a deck 44 ft wide.

Who owns SR 67 & US 41 Ramp over US 41 Nb/Sb?

It is owned by the State Highway Agency.