US Bridges

Csah 152 over TH 100

Fair

Hennepin County, Minnesota · 1.8 MI SW of JCT TH 694 · Structure no. 27038

Built
1963
62 years old, rebuilt 2014
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
198 ft
2 main spans
Daily traffic
19,718
2022 count
Owner
State
State Highway Agency

About this bridge

Csah 152 over TH 100 is a steel continuous stringer/multi-beam or girder carrying Csah 152 over TH 100 in Hennepin County, Minnesota. It was built in 1963 and reconstructed in 2014, so it is 62 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 19,718 vehicles a day, projected to reach 26,000 by 2042. The structure is 198 ft (60.4 m) long and 89 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesCsah 152
CrossesTH 100
Location1.8 MI SW of JCT TH 694
RouteCounty Highway 152
CountyHennepin County
StateMinnesota
Coordinates45.05096, -93.3222
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
Deck7 GoodSome minor problems.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Last inspectionOctober 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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating64 US tons
Inventory rating38.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length198 ft (60.4 m)
Longest span96 ft (29.4 m)
Deck width89 ft (27 m)
Roadway width77 ft (23.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,718 (2022)
Projected traffic26,000 by 2042
Trucks—
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
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$1,000 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Csah 152 over TH 100 built?

It was built in 1963, making it 62 years old in 2025. It was reconstructed in 2014.

What condition is Csah 152 over TH 100 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 Csah 152 over TH 100 carry?

About 19,718 vehicles per day (2022 count).

How long is Csah 152 over TH 100?

The structure is 198 ft (60.4 m) long with a longest span of 96 ft (29.4 m) and a deck 89 ft wide.

Who owns Csah 152 over TH 100?

It is owned by the State Highway Agency.