US Bridges

T 91 over Sacred Heart Crk (CD#146

Good

Renville County, Minnesota · 0.3 MI E of JCT CR 61 · Structure no. 96875

Built
1999
26 years old
Condition
Good
inspected September 2023
Type
Culvert
Concrete
Length
23 ft
2 main spans
Daily traffic
50
1999 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 91 over Sacred Heart Crk (CD#146 is a concrete culvert carrying T 91 over Sacred Heart Crk (CD#146 in Renville County, Minnesota. It was built in 1999, so it is 26 years old, younger than the Minnesota average of 38.5 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 50 vehicles a day, projected to reach 50 by 2029. The structure is 23 ft (7 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesT 91
CrossesSacred Heart Crk (CD#146
Location0.3 MI E of JCT CR 61
RouteCounty Highway 91
Coordinates44.71623, -95.25432
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
Channel and channel protection7 GoodSome minor problems.
Culvert8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating64.8 US tons
Inventory rating43.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length23 ft (7 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (1999)
Projected traffic50 by 2029
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was T 91 over Sacred Heart Crk (CD#146 built?

It was built in 1999, making it 26 years old in 2025.

What condition is T 91 over Sacred Heart Crk (CD#146 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 T 91 over Sacred Heart Crk (CD#146 carry?

About 50 vehicles per day (1999 count).

How long is T 91 over Sacred Heart Crk (CD#146?

The structure is 23 ft (7 m) long with a longest span of 10 ft (3 m).

Who owns T 91 over Sacred Heart Crk (CD#146?

It is owned by the Town or Township Highway Agency.