US Bridges

IH 94 Wb-E-W Freew over Lrd S 70th ST

Fair

Milwaukee County, Wisconsin · 1.5M W Sth 175 · Structure no. B40008700000000

Built
1963
62 years old, rebuilt 1973
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
179 ft
3 main spans
Daily traffic
80,000
2022 count
Owner
State
State Highway Agency

About this bridge

IH 94 Wb-E-W Freew over Lrd S 70th ST is a steel continuous stringer/multi-beam or girder carrying IH 94 Wb-E-W Freew over Lrd S 70th ST in Milwaukee County, Wisconsin. It was built in 1963 and reconstructed in 1973, so it is 62 years old, older than the Wisconsin average of 40.3 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 80,000 vehicles a day, roughly 1% of them trucks, projected to reach 89,740 by 2042. The structure is 179 ft (54.6 m) long and 63 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesIH 94 Wb-E-W Freew
CrossesLrd S 70th ST
Location1.5M W Sth 175
RouteInterstate 94
Coordinates43.03026, -87.9994
Functional classUrban Principal Arterial - Interstate

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
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 geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating43.2 US tons
Inventory rating25 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length179 ft (54.6 m)
Longest span73 ft (22.3 m)
Deck width63 ft (19.1 m)
Roadway width59 ft (18 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic80,000 (2022)
Projected traffic89,740 by 2042
Trucks1%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 IH 94 Wb-E-W Freew over Lrd S 70th ST built?

It was built in 1963, making it 62 years old in 2025. It was reconstructed in 1973.

What condition is IH 94 Wb-E-W Freew over Lrd S 70th ST 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 May 2023.

How much traffic does IH 94 Wb-E-W Freew over Lrd S 70th ST carry?

About 80,000 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is IH 94 Wb-E-W Freew over Lrd S 70th ST?

The structure is 179 ft (54.6 m) long with a longest span of 73 ft (22.3 m) and a deck 63 ft wide.

Who owns IH 94 Wb-E-W Freew over Lrd S 70th ST?

It is owned by the State Highway Agency.