US Bridges

M 26 over Valley Creek

PoorClosed to traffic

Washington County, Minnesota · 0.2 MI N of JCT Csah 21 · Structure no. L8173

Built
1924
101 years old
Condition
Poor
inspected October 2017
Type
Stringer/Multi-beam or Girder
Steel
Length
26 ft
1 main span
Daily traffic
268
1986 count
Owner
City
City or Municipal Highway Agency

About this bridge

M 26 over Valley Creek is a steel stringer/multi-beam or girder carrying M 26 over Valley Creek in Washington County, Minnesota. It was built in 1924, so it is 101 years old, older than the Minnesota average of 38.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: closed to all traffic.

It carries about 268 vehicles a day, projected to reach 268 by 2029. The structure is 26 ft (7.8 m) long and 18 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesM 26
CrossesValley Creek
Location0.2 MI N of JCT Csah 21
RouteCity Street 26
Coordinates44.91581, -92.78593
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2017
Inspection intervalevery 12 months
Operating statusClosed to all traffic
ScourScour evaluation has not been made
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry0: Immediate repair necessary to put back in service
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating43.5 US tons
Inventory rating26.3 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length26 ft (7.8 m)
Longest span24 ft (7.2 m)
Deck width18 ft (5.5 m)
Roadway width17 ft (5.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic268 (1986)
Projected traffic268 by 2029
Trucks—
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
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$48 million
NavigationNo navigation control on waterway

Frequently asked questions

When was M 26 over Valley Creek built?

It was built in 1924, making it 101 years old in 2025.

What condition is M 26 over Valley Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2017.

How much traffic does M 26 over Valley Creek carry?

About 268 vehicles per day (1986 count).

How long is M 26 over Valley Creek?

The structure is 26 ft (7.8 m) long with a longest span of 24 ft (7.2 m) and a deck 18 ft wide.

Who owns M 26 over Valley Creek?

It is owned by the City or Municipal Highway Agency.