US Bridges

London Moore RD over I-75

Good

Wayne County, Michigan · In Lincoln Park · Structure no. 000000000011662

Built
1966
59 years old, rebuilt 2002
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
141 ft
2 main spans
Daily traffic
7,240
1978 count
Owner
State
State Highway Agency

About this bridge

London Moore RD over I-75 is a steel continuous stringer/multi-beam or girder carrying London Moore RD over I-75 in Wayne County, Michigan. It was built in 1966 and reconstructed in 2002, so it is 59 years old, older than the Michigan average of 48.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 7,240 vehicles a day, projected to reach 7,240 by 1977. The structure is 141 ft (42.9 m) long and 52 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesLondon Moore RD
CrossesI-75
LocationIn Lincoln Park
RouteCity Street 0
Coordinates42.23945, -83.19938
Functional classUrban Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating61.8 US tons
Inventory rating36.8 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length141 ft (42.9 m)
Longest span74 ft (22.5 m)
Deck width52 ft (15.9 m)
Roadway width30 ft (9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,240 (1978)
Projected traffic7,240 by 1977
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed3.1 mi (5 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was London Moore RD over I-75 built?

It was built in 1966, making it 59 years old in 2025. It was reconstructed in 2002.

What condition is London Moore RD over I-75 in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2024.

How much traffic does London Moore RD over I-75 carry?

About 7,240 vehicles per day (1978 count).

How long is London Moore RD over I-75?

The structure is 141 ft (42.9 m) long with a longest span of 74 ft (22.5 m) and a deck 52 ft wide.

Who owns London Moore RD over I-75?

It is owned by the State Highway Agency.