US Bridges

US 75 SB on Ramp F over US 75 Off Ramp I & SB FR

Fair

Dallas County, Texas · 0.05 MI S of Lp 12 · Structure no. 180570004707365

Built
1998
27 years old
Condition
Fair
inspected February 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
377 ft
3 main spans
Daily traffic
70,000
2016 count
Owner
State
State Highway Agency

About this bridge

US 75 SB on Ramp F over US 75 Off Ramp I & SB FR is a prestressed concrete continuous box beam or girders - single or spread carrying US 75 SB on Ramp F over US 75 Off Ramp I & SB FR in Dallas County, Texas. It was built in 1998, so it is 27 years old, younger than the Texas average of 44.4 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 70,000 vehicles a day, projected to reach 196,000 by 2038. The structure is 377 ft (114.9 m) long and 36 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesUS 75 SB on Ramp F
CrossesUS 75 Off Ramp I & SB FR
Location0.05 MI S of Lp 12
RouteU.S. Route 75
CountyDallas County
StateTexas
Coordinates32.86408, -96.77104
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length377 ft (114.9 m)
Longest span144 ft (43.9 m)
Deck width36 ft (11 m)
Roadway width33 ft (10 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic70,000 (2016)
Projected traffic196,000 by 2038
Trucks0%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.7 mi (6 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 US 75 SB on Ramp F over US 75 Off Ramp I & SB FR built?

It was built in 1998, making it 27 years old in 2025.

What condition is US 75 SB on Ramp F over US 75 Off Ramp I & SB FR 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 February 2024.

How much traffic does US 75 SB on Ramp F over US 75 Off Ramp I & SB FR carry?

About 70,000 vehicles per day (2016 count).

How long is US 75 SB on Ramp F over US 75 Off Ramp I & SB FR?

The structure is 377 ft (114.9 m) long with a longest span of 144 ft (43.9 m) and a deck 36 ft wide.

Who owns US 75 SB on Ramp F over US 75 Off Ramp I & SB FR?

It is owned by the State Highway Agency.