US Bridges

T 33 over E Br Rock River

Good

Pipestone County, Minnesota · 1.1 MI W JCT Twp 266 · Structure no. 59527

Built
2007
18 years old
Condition
Good
inspected May 2024
Type
Slab
Concrete Continuous
Length
105 ft
3 main spans
Daily traffic
24
2006 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 33 over E Br Rock River is a concrete continuous slab carrying T 33 over E Br Rock River in Pipestone County, Minnesota. It was built in 2007, so it is 18 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 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 24 vehicles a day, projected to reach 24 by 2029. The structure is 105 ft (32.1 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesT 33
CrossesE Br Rock River
Location1.1 MI W JCT Twp 266
RouteCounty Highway 33
Coordinates44.02289, -96.1476
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating78.5 US tons
Inventory rating47 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length105 ft (32.1 m)
Longest span40 ft (12.2 m)
Deck width31 ft (9.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24 (2006)
Projected traffic24 by 2029
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 33 over E Br Rock River built?

It was built in 2007, making it 18 years old in 2025.

What condition is T 33 over E Br Rock River 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 May 2024.

How much traffic does T 33 over E Br Rock River carry?

About 24 vehicles per day (2006 count).

How long is T 33 over E Br Rock River?

The structure is 105 ft (32.1 m) long with a longest span of 40 ft (12.2 m) and a deck 31 ft wide.

Who owns T 33 over E Br Rock River?

It is owned by the Town or Township Highway Agency.