US Bridges

Msas 103 over Chaska Creek Div Channel

Fair

Carver County, Minnesota · 0.1 MI SE of JCT Csah 61 · Structure no. 10528

Built
1990
35 years old
Condition
Fair
inspected August 2024
Type
Frame
Concrete
Length
41 ft
1 main span
Daily traffic
2,967
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Msas 103 over Chaska Creek Div Channel is a concrete frame carrying Msas 103 over Chaska Creek Div Channel in Carver County, Minnesota. It was built in 1990, so it is 35 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 2,967 vehicles a day, projected to reach 1,450 by 2041. The structure is 41 ft (12.5 m) long and 58 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMsas 103
CrossesChaska Creek Div Channel
Location0.1 MI SE of JCT Csah 61
RouteCity Street 103
Coordinates44.78598, -93.60699
Functional classUrban Collector

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating76.6 US tons
Inventory rating45.9 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length41 ft (12.5 m)
Longest span38 ft (11.6 m)
Deck width58 ft (17.8 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,967 (2021)
Projected traffic1,450 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 103 over Chaska Creek Div Channel built?

It was built in 1990, making it 35 years old in 2025.

What condition is Msas 103 over Chaska Creek Div Channel 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 Msas 103 over Chaska Creek Div Channel carry?

About 2,967 vehicles per day (2021 count).

How long is Msas 103 over Chaska Creek Div Channel?

The structure is 41 ft (12.5 m) long with a longest span of 38 ft (11.6 m) and a deck 58 ft wide.

Who owns Msas 103 over Chaska Creek Div Channel?

It is owned by the City or Municipal Highway Agency.