US Bridges

Broadway S over Is 44

Good

St. Louis city, Missouri · S 13 T 45 N R 7 E · Structure no. 36699

Built
2023
2 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
126 ft
1 main span
Daily traffic
8,704
2024 count
Owner
State
State Highway Agency

About this bridge

Broadway S over Is 44 is a steel stringer/multi-beam or girder carrying Broadway S over Is 44 in St. Louis city, Missouri. It was built in 2023, so it is 2 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 8,704 vehicles a day, roughly 9% of them trucks, projected to reach 12,186 by 2044. The structure is 126 ft (38.3 m) long and 47 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesBroadway S
CrossesIs 44
LocationS 13 T 45 N R 7 E
RouteCity Street 0
CountySt. Louis city
StateMissouri
Coordinates38.63804, -90.18634
Functional classUrban Minor Arterial

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.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation9: Superior to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating74.4 US tons
Inventory rating44.6 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length126 ft (38.3 m)
Longest span126 ft (38.3 m)
Deck width47 ft (14.3 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,704 (2024)
Projected traffic12,186 by 2044
Trucks9%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
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 Broadway S over Is 44 built?

It was built in 2023, making it 2 years old in 2025.

What condition is Broadway S over Is 44 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 Broadway S over Is 44 carry?

About 8,704 vehicles per day (2024 count), of which roughly 9% are trucks.

How long is Broadway S over Is 44?

The structure is 126 ft (38.3 m) long with a longest span of 126 ft (38.3 m) and a deck 47 ft wide.

Who owns Broadway S over Is 44?

It is owned by the State Highway Agency.