US Bridges

SH 190 NB On-Ramp over R.O.W.

Good

Dallas County, Texas · 0.7 MI N of IH 635 · Structure no. 180570296402578

Built
2006
19 years old
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
209 ft
2 main spans
Daily traffic
10,000
2011 count
Owner
Toll Authority
Local Toll Authority

About this bridge

SH 190 NB On-Ramp over R.O.W. is a prestressed concrete stringer/multi-beam or girder carrying SH 190 NB On-Ramp over R.O.W. in Dallas County, Texas. It was built in 2006, so it is 19 years old, younger than the Texas average of 44.4 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 10,000 vehicles a day, projected to reach 12,000 by 2031. The structure is 209 ft (63.6 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesSH 190 NB On-Ramp
CrossesR.O.W.
Location0.7 MI N of IH 635
CountyDallas County
StateTexas
Coordinates32.91968, -96.93263
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 48 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 rating60 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length209 ft (63.6 m)
Longest span105 ft (31.9 m)
Deck width28 ft (8.5 m)
Roadway width25 ft (7.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,000 (2011)
Projected traffic12,000 by 2031
Trucks0%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesOther
Detour if closed1.9 mi (3 km)
TollOn a toll road
National Highway SystemNo

Ownership and planned work

OwnerLocal Toll Authority
Maintained byLocal Toll Authority
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 SH 190 NB On-Ramp over R.O.W. built?

It was built in 2006, making it 19 years old in 2025.

What condition is SH 190 NB On-Ramp over R.O.W. 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 May 2024.

How much traffic does SH 190 NB On-Ramp over R.O.W. carry?

About 10,000 vehicles per day (2011 count).

How long is SH 190 NB On-Ramp over R.O.W.?

The structure is 209 ft (63.6 m) long with a longest span of 105 ft (31.9 m) and a deck 28 ft wide.

Who owns SH 190 NB On-Ramp over R.O.W.?

It is owned by the Local Toll Authority.