US Bridges

Taylor Ave S over Is 64

Good

St. Louis city, Missouri · S 17 T 45 N R 7 E · Structure no. 34263

Built
2015
10 years old
Condition
Good
inspected July 2023
Type
Tee Beam
Prestressed Concrete
Length
173 ft
2 main spans
Daily traffic
6,284
2024 count
Owner
State
State Highway Agency

About this bridge

Taylor Ave S over Is 64 is a prestressed concrete tee beam carrying Taylor Ave S over Is 64 in St. Louis city, Missouri. It was built in 2015, so it is 10 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 6,284 vehicles a day, roughly 5% of them trucks, projected to reach 9,426 by 2044. The structure is 173 ft (52.7 m) long and 44 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesTaylor Ave S
CrossesIs 64
LocationS 17 T 45 N R 7 E
RouteCity Street 0
CountySt. Louis city
StateMissouri
Coordinates38.63206, -90.26044
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 inspectionJuly 2023
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 alignment7: Better than present minimum criteria
Operating rating61.5 US tons
Inventory rating36.7 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length173 ft (52.7 m)
Longest span85 ft (25.9 m)
Deck width44 ft (13.3 m)
Roadway width41 ft (12.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,284 (2024)
Projected traffic9,426 by 2044
Trucks5%
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 statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Taylor Ave S over Is 64 built?

It was built in 2015, making it 10 years old in 2025.

What condition is Taylor Ave 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 July 2023.

How much traffic does Taylor Ave S over Is 64 carry?

About 6,284 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Taylor Ave S over Is 64?

The structure is 173 ft (52.7 m) long with a longest span of 85 ft (25.9 m) and a deck 44 ft wide.

Who owns Taylor Ave S over Is 64?

It is owned by the State Highway Agency.