US Bridges

Msas 201 over S Fk Zumbro River

Fair

Olmsted County, Minnesota · 0.5 MI N of JCT TH 14 · Structure no. 55030

Built
1987
38 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
178 ft
3 main spans
Daily traffic
26,000
2016 count
Owner
City
City or Municipal Highway Agency

About this bridge

Msas 201 over S Fk Zumbro River is a prestressed concrete stringer/multi-beam or girder carrying Msas 201 over S Fk Zumbro River in Olmsted County, Minnesota. It was built in 1987, so it is 38 years old, younger than the Minnesota average of 38.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 26,000 vehicles a day, roughly 3% of them trucks, projected to reach 26,000 by 2039. The structure is 178 ft (54.2 m) long and 83 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMsas 201
CrossesS Fk Zumbro River
Location0.5 MI N of JCT TH 14
RouteCity Street 201
Coordinates44.01521, -92.46301
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating40.7 US tons
Inventory rating24.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length178 ft (54.2 m)
Longest span58 ft (17.6 m)
Deck width83 ft (25.4 m)
Roadway width62 ft (18.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic26,000 (2016)
Projected traffic26,000 by 2039
Trucks3%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Msas 201 over S Fk Zumbro River built?

It was built in 1987, making it 38 years old in 2025.

What condition is Msas 201 over S Fk Zumbro River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2023.

How much traffic does Msas 201 over S Fk Zumbro River carry?

About 26,000 vehicles per day (2016 count), of which roughly 3% are trucks.

How long is Msas 201 over S Fk Zumbro River?

The structure is 178 ft (54.2 m) long with a longest span of 58 ft (17.6 m) and a deck 83 ft wide.

Who owns Msas 201 over S Fk Zumbro River?

It is owned by the City or Municipal Highway Agency.