US Bridges

Mn 16 over Spring Valley Creek

Fair

Fillmore County, Minnesota · 0.4 MI E of E JCT TH 63 · Structure no. 23014

Built
1992
33 years old
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
124 ft
3 main spans
Daily traffic
2,517
2022 count
Owner
State
State Highway Agency

About this bridge

Mn 16 over Spring Valley Creek is a prestressed concrete stringer/multi-beam or girder carrying Mn 16 over Spring Valley Creek in Fillmore County, Minnesota. It was built in 1992, so it is 33 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 6 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 2,517 vehicles a day, roughly 15% of them trucks, projected to reach 2,600 by 2042. The structure is 124 ft (37.8 m) long and 46 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMn 16
CrossesSpring Valley Creek
Location0.4 MI E of E JCT TH 63
RouteState Highway 16
Coordinates43.68749, -92.38246
Functional classRural 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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.6 US tons
Inventory rating40 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length124 ft (37.8 m)
Longest span40 ft (12.3 m)
Deck width46 ft (14.1 m)
Roadway width43 ft (13 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,517 (2022)
Projected traffic2,600 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 Mn 16 over Spring Valley Creek built?

It was built in 1992, making it 33 years old in 2025.

What condition is Mn 16 over Spring Valley Creek 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 2024.

How much traffic does Mn 16 over Spring Valley Creek carry?

About 2,517 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is Mn 16 over Spring Valley Creek?

The structure is 124 ft (37.8 m) long with a longest span of 40 ft (12.3 m) and a deck 46 ft wide.

Who owns Mn 16 over Spring Valley Creek?

It is owned by the State Highway Agency.