US Bridges

M 16 over Bitter Creek

Good

Goodhue County, Minnesota · At the JCT 2nd ST · Structure no. L9477

Built
1972
53 years old
Condition
Good
inspected November 2023
Type
Culvert
Concrete
Length
22 ft
2 main spans
Daily traffic
7,100
2017 count
Owner
City
City or Municipal Highway Agency

About this bridge

M 16 over Bitter Creek is a concrete culvert carrying M 16 over Bitter Creek in Goodhue County, Minnesota. It was built in 1972, so it is 53 years old, older 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 7,100 vehicles a day, projected to reach 7,100 by 2039. The structure is 22 ft (6.8 m) long. If it were closed, the detour would be 98.8 mi (159 km).

CarriesM 16
CrossesBitter Creek
LocationAt the JCT 2nd ST
RouteCity Street 16
Coordinates44.29502, -92.67042
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating43.2 US tons
Inventory rating28.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadUnknown
Structure length22 ft (6.8 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,100 (2017)
Projected traffic7,100 by 2039
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 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 M 16 over Bitter Creek built?

It was built in 1972, making it 53 years old in 2025.

What condition is M 16 over Bitter Creek 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 November 2023.

How much traffic does M 16 over Bitter Creek carry?

About 7,100 vehicles per day (2017 count).

How long is M 16 over Bitter Creek?

The structure is 22 ft (6.8 m) long with a longest span of 10 ft (3 m).

Who owns M 16 over Bitter Creek?

It is owned by the City or Municipal Highway Agency.