US Bridges

SR 931 NB Ramp over US 31 Sb/Nb

Good

Howard County, Indiana · 00.48 S SR 931 · Structure no. 080598

Built
2013
12 years old
Condition
Good
inspected August 2024
Type
Tee Beam
Prestressed Concrete Continuous
Length
311 ft
2 main spans
Daily traffic
4,522
2021 count
Owner
State
State Highway Agency

About this bridge

SR 931 NB Ramp over US 31 Sb/Nb is a prestressed concrete continuous tee beam carrying SR 931 NB Ramp over US 31 Sb/Nb in Howard County, Indiana. It was built in 2013, so it is 12 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 4,522 vehicles a day, roughly 12% of them trucks, projected to reach 6,000 by 2041. The structure is 311 ft (94.9 m) long and 41 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesSR 931 NB Ramp
CrossesUS 31 Sb/Nb
Location00.48 S SR 931
RouteState Highway 31
CountyHoward County
StateIndiana
Coordinates40.54198, -86.12605
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45 US tons
Inventory rating34 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length311 ft (94.9 m)
Longest span160 ft (48.7 m)
Deck width41 ft (12.4 m)
Roadway width38 ft (11.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,522 (2021)
Projected traffic6,000 by 2041
Trucks12%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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 931 NB Ramp over US 31 Sb/Nb built?

It was built in 2013, making it 12 years old in 2025.

What condition is SR 931 NB Ramp over US 31 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 August 2024.

How much traffic does SR 931 NB Ramp over US 31 Sb/Nb carry?

About 4,522 vehicles per day (2021 count), of which roughly 12% are trucks.

How long is SR 931 NB Ramp over US 31 Sb/Nb?

The structure is 311 ft (94.9 m) long with a longest span of 160 ft (48.7 m) and a deck 41 ft wide.

Who owns SR 931 NB Ramp over US 31 Sb/Nb?

It is owned by the State Highway Agency.