US Bridges

Msas 151 over N Br South Creek

Good

Dakota County, Minnesota · 0.25 MI W of JCT of Holy · Structure no. 19538

Built
1999
26 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
50 ft
1 main span
Daily traffic
2,370
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Msas 151 over N Br South Creek is a prestressed concrete stringer/multi-beam or girder carrying Msas 151 over N Br South Creek in Dakota County, Minnesota. It was built in 1999, so it is 26 years old, younger 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 2,370 vehicles a day, projected to reach 2,100 by 2041. The structure is 50 ft (15.1 m) long and 63 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMsas 151
CrossesN Br South Creek
Location0.25 MI W of JCT of Holy
RouteCity Street 151
Coordinates44.65787, -93.24711
Functional classUrban Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating65.5 US tons
Inventory rating39.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length50 ft (15.1 m)
Longest span45 ft (13.7 m)
Deck width63 ft (19.1 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,370 (2021)
Projected traffic2,100 by 2041
Trucks—
Lanes on structure2
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 151 over N Br South Creek built?

It was built in 1999, making it 26 years old in 2025.

What condition is Msas 151 over N Br South 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 August 2023.

How much traffic does Msas 151 over N Br South Creek carry?

About 2,370 vehicles per day (2021 count).

How long is Msas 151 over N Br South Creek?

The structure is 50 ft (15.1 m) long with a longest span of 45 ft (13.7 m) and a deck 63 ft wide.

Who owns Msas 151 over N Br South Creek?

It is owned by the City or Municipal Highway Agency.