US Bridges

Msas 110 over Silver Creek

Fair

Olmsted County, Minnesota · 0.1 MI S of JCT 7th ST N · Structure no. 55505

Built
1961
64 years old
Condition
Fair
inspected October 2024
Type
Slab
Concrete Continuous
Length
81 ft
3 main spans
Daily traffic
9,000
2016 count
Owner
City
City or Municipal Highway Agency

About this bridge

Msas 110 over Silver Creek is a concrete continuous slab carrying Msas 110 over Silver Creek in Olmsted County, Minnesota. It was built in 1961, so it is 64 years old, older 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 9,000 vehicles a day, projected to reach 9,000 by 2039. The structure is 81 ft (24.8 m) long and 63 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMsas 110
CrossesSilver Creek
Location0.1 MI S of JCT 7th ST N
RouteCity Street 110
Coordinates44.02943, -92.44879
Functional classUrban 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating90.7 US tons
Inventory rating54 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length81 ft (24.8 m)
Longest span31 ft (9.5 m)
Deck width63 ft (19.3 m)
Roadway width44 ft (13.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,000 (2016)
Projected traffic9,000 by 2039
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 110 over Silver Creek built?

It was built in 1961, making it 64 years old in 2025.

What condition is Msas 110 over Silver 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 October 2024.

How much traffic does Msas 110 over Silver Creek carry?

About 9,000 vehicles per day (2016 count).

How long is Msas 110 over Silver Creek?

The structure is 81 ft (24.8 m) long with a longest span of 31 ft (9.5 m) and a deck 63 ft wide.

Who owns Msas 110 over Silver Creek?

It is owned by the City or Municipal Highway Agency.