US Bridges

Mc Cutcheon RD S over Is 64

Good

St. Louis County, Missouri · S 20 T 45 N R 6 E · Structure no. 32256

Built
2008
17 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
177 ft
2 main spans
Daily traffic
1,761
2024 count
Owner
State
State Highway Agency

About this bridge

Mc Cutcheon RD S over Is 64 is a prestressed concrete continuous stringer/multi-beam or girder carrying Mc Cutcheon RD S over Is 64 in St. Louis County, Missouri. It was built in 2008, so it is 17 years old, younger than the Missouri average of 45.1 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 1,761 vehicles a day, roughly 1% of them trucks, projected to reach 2,642 by 2044. The structure is 177 ft (53.8 m) long and 40 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesMc Cutcheon RD S
CrossesIs 64
LocationS 20 T 45 N R 6 E
RouteCity Street 0
Coordinates38.63165, -90.35445
Functional classUrban Collector

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.
Substructure8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating91.3 US tons
Inventory rating42.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length177 ft (53.8 m)
Longest span90 ft (27.4 m)
Deck width40 ft (12.3 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,761 (2024)
Projected traffic2,642 by 2044
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Mc Cutcheon RD S over Is 64 built?

It was built in 2008, making it 17 years old in 2025.

What condition is Mc Cutcheon RD S over Is 64 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 Mc Cutcheon RD S over Is 64 carry?

About 1,761 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Mc Cutcheon RD S over Is 64?

The structure is 177 ft (53.8 m) long with a longest span of 90 ft (27.4 m) and a deck 40 ft wide.

Who owns Mc Cutcheon RD S over Is 64?

It is owned by the State Highway Agency.