US Bridges

Section Line RD over I-69

Good

Obion County, Tennessee · 1.57 MI N JCT US51&US45W · Structure no. 66I00690039

Built
2023
2 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
297 ft
2 main spans
Daily traffic
583
2022 count
Owner
State
State Highway Agency

About this bridge

Section Line RD over I-69 is a prestressed concrete continuous stringer/multi-beam or girder carrying Section Line RD over I-69 in Obion County, Tennessee. It was built in 2023, so it is 2 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 583 vehicles a day, roughly 15% of them trucks, projected to reach 601 by 2042. The structure is 297 ft (90.5 m) long and 41 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesSection Line RD
CrossesI-69
Location1.57 MI N JCT US51&US45W
RouteCounty Highway 2625
CountyObion County
StateTennessee
Coordinates36.46583, -89.01083
Functional classRural Minor Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure9 ExcellentNo problems noted.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length297 ft (90.5 m)
Longest span149 ft (45.3 m)
Deck width41 ft (12.6 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic583 (2022)
Projected traffic601 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 Section Line RD over I-69 built?

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

What condition is Section Line RD over I-69 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 Section Line RD over I-69 carry?

About 583 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is Section Line RD over I-69?

The structure is 297 ft (90.5 m) long with a longest span of 149 ft (45.3 m) and a deck 41 ft wide.

Who owns Section Line RD over I-69?

It is owned by the State Highway Agency.