US Bridges

Msas 133 over S Br Zumbro River

Good

Olmsted County, Minnesota · 0.3 MI W of N Broadway Av · Structure no. 55598

Built
2022
3 years old
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
234 ft
3 main spans
Daily traffic
11,600
2016 count
Owner
City
City or Municipal Highway Agency

About this bridge

Msas 133 over S Br Zumbro River is a prestressed concrete stringer/multi-beam or girder carrying Msas 133 over S Br Zumbro River in Olmsted County, Minnesota. It was built in 2022, so it is 3 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 11,600 vehicles a day, projected to reach 12,510 by 2036. The structure is 234 ft (71.4 m) long and 69 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesMsas 133
CrossesS Br Zumbro River
Location0.3 MI W of N Broadway Av
RouteCity Street 133
Coordinates44.04316, -92.46513
Functional classUrban Minor Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75.7 US tons
Inventory rating44 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length234 ft (71.4 m)
Longest span77 ft (23.6 m)
Deck width69 ft (21.1 m)
Roadway width52 ft (15.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,600 (2016)
Projected traffic12,510 by 2036
Trucks—
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Msas 133 over S Br Zumbro River built?

It was built in 2022, making it 3 years old in 2025.

What condition is Msas 133 over S Br Zumbro 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 August 2024.

How much traffic does Msas 133 over S Br Zumbro River carry?

About 11,600 vehicles per day (2016 count).

How long is Msas 133 over S Br Zumbro River?

The structure is 234 ft (71.4 m) long with a longest span of 77 ft (23.6 m) and a deck 69 ft wide.

Who owns Msas 133 over S Br Zumbro River?

It is owned by the City or Municipal Highway Agency.