US Bridges

I40-RL over I-40 E.B. / SR-1

Good

Shelby County, Tennessee · 0.3 MI W of I240 JCT · Structure no. 79I00400095

Built
2005
20 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
141 ft
1 main span
Daily traffic
96,170
2021 count
Owner
State
State Highway Agency

About this bridge

I40-RL over I-40 E.B. / SR-1 is a prestressed concrete stringer/multi-beam or girder carrying I40-RL over I-40 E.B. / SR-1 in Shelby County, Tennessee. It was built in 2005, so it is 20 years old, younger than the Tennessee average of 47.4 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 96,170 vehicles a day, roughly 8% of them trucks, projected to reach 173,803 by 2041. The structure is 141 ft (43 m) long and 72 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesI40-RL
CrossesI-40 E.B. / SR-1
Location0.3 MI W of I240 JCT
RouteInterstate 40
Coordinates35.15361, -89.88842
Functional classUrban Principal Arterial - Interstate

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 inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating98.2 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length141 ft (43 m)
Longest span141 ft (43 m)
Deck width72 ft (21.9 m)
Roadway width70 ft (21.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic96,170 (2021)
Projected traffic173,803 by 2041
Trucks8%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I40-RL over I-40 E.B. / SR-1 built?

It was built in 2005, making it 20 years old in 2025.

What condition is I40-RL over I-40 E.B. / SR-1 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 March 2023.

How much traffic does I40-RL over I-40 E.B. / SR-1 carry?

About 96,170 vehicles per day (2021 count), of which roughly 8% are trucks.

How long is I40-RL over I-40 E.B. / SR-1?

The structure is 141 ft (43 m) long with a longest span of 141 ft (43 m) and a deck 72 ft wide.

Who owns I40-RL over I-40 E.B. / SR-1?

It is owned by the State Highway Agency.