US Bridges

Csah 158 over TH 62

Fair

Hennepin County, Minnesota · 1.7 MI W of JCT TH 100 · Structure no. 27082

Built
1966
59 years old
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
195 ft
4 main spans
Daily traffic
7,935
2021 count
Owner
State
State Highway Agency

About this bridge

Csah 158 over TH 62 is a prestressed concrete stringer/multi-beam or girder carrying Csah 158 over TH 62 in Hennepin County, Minnesota. It was built in 1966, so it is 59 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 5 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 7,935 vehicles a day, projected to reach 11,100 by 2041. The structure is 195 ft (59.4 m) long and 54 ft wide.

CarriesCsah 158
CrossesTH 62
Location1.7 MI W of JCT TH 100
RouteCounty Highway 158
Coordinates44.88959, -93.38698
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78.8 US tons
Inventory rating47.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length195 ft (59.4 m)
Longest span57 ft (17.4 m)
Deck width54 ft (16.6 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,935 (2021)
Projected traffic11,100 by 2041
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Csah 158 over TH 62 built?

It was built in 1966, making it 59 years old in 2025.

What condition is Csah 158 over TH 62 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 Csah 158 over TH 62 carry?

About 7,935 vehicles per day (2021 count).

How long is Csah 158 over TH 62?

The structure is 195 ft (59.4 m) long with a longest span of 57 ft (17.4 m) and a deck 54 ft wide.

Who owns Csah 158 over TH 62?

It is owned by the State Highway Agency.