US Bridges

Rp S 7th Blvd to I over Fill

Fair

St. Louis city, Missouri · S 26 T 45 N R 7 E · Structure no. 2827

Built
1978
47 years old
Condition
Fair
inspected August 2023
Type
Slab
Concrete Continuous
Length
163 ft
3 main spans
Daily traffic
8,094
2024 count
Owner
State
State Highway Agency

About this bridge

Rp S 7th Blvd to I over Fill is a concrete continuous slab carrying Rp S 7th Blvd to I over Fill in St. Louis city, Missouri. It was built in 1978, so it is 47 years old, older than the Missouri average of 45.1 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 8,094 vehicles a day, roughly 18% of them trucks, projected to reach 10,118 by 2044. The structure is 163 ft (49.7 m) long and 30 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesRp S 7th Blvd to I
CrossesFill
LocationS 26 T 45 N R 7 E
RouteState Highway 0
CountySt. Louis city
StateMissouri
Coordinates38.61385, -90.19842
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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.5 US tons
Inventory rating37.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length163 ft (49.7 m)
Longest span64 ft (19.5 m)
Deck width30 ft (9.1 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,094 (2024)
Projected traffic10,118 by 2044
Trucks18%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesOther
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemYes

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 Rp S 7th Blvd to I over Fill built?

It was built in 1978, making it 47 years old in 2025.

What condition is Rp S 7th Blvd to I over Fill 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 August 2023.

How much traffic does Rp S 7th Blvd to I over Fill carry?

About 8,094 vehicles per day (2024 count), of which roughly 18% are trucks.

How long is Rp S 7th Blvd to I over Fill?

The structure is 163 ft (49.7 m) long with a longest span of 64 ft (19.5 m) and a deck 30 ft wide.

Who owns Rp S 7th Blvd to I over Fill?

It is owned by the State Highway Agency.