US Bridges

US 169 over E Fk Blue Earth River

Fair

Faribault County, Minnesota · 0.9 MI S of JCT TH 90 · Structure no. 22001

Built
1976
49 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
160 ft
2 main spans
Daily traffic
3,995
2022 count
Owner
State
State Highway Agency

About this bridge

US 169 over E Fk Blue Earth River is a prestressed concrete stringer/multi-beam or girder carrying US 169 over E Fk Blue Earth River in Faribault County, Minnesota. It was built in 1976, so it is 49 years old, older 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 3,995 vehicles a day, roughly 13% of them trucks, projected to reach 5,600 by 2042. The structure is 160 ft (48.8 m) long and 101 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS 169
CrossesE Fk Blue Earth River
Location0.9 MI S of JCT TH 90
RouteU.S. Route 169
Coordinates43.64643, -94.09213
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
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 geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating100.1 US tons
Inventory rating48.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length160 ft (48.8 m)
Longest span79 ft (24 m)
Deck width101 ft (30.8 m)
Roadway width74 ft (22.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,995 (2022)
Projected traffic5,600 by 2042
Trucks13%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was US 169 over E Fk Blue Earth River built?

It was built in 1976, making it 49 years old in 2025.

What condition is US 169 over E Fk Blue Earth 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 US 169 over E Fk Blue Earth River carry?

About 3,995 vehicles per day (2022 count), of which roughly 13% are trucks.

How long is US 169 over E Fk Blue Earth River?

The structure is 160 ft (48.8 m) long with a longest span of 79 ft (24 m) and a deck 101 ft wide.

Who owns US 169 over E Fk Blue Earth River?

It is owned by the State Highway Agency.