US Bridges

SH 190 Conn O over US 75 Sbfr / Spring Crk

Fair

Collin County, Texas · US 75 @ SH 190 · Structure no. 180430296405322

Built
1998
27 years old
Condition
Fair
inspected December 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
1,902 ft
2 main spans
Daily traffic
28,475
2020 count
Owner
State
State Highway Agency

About this bridge

SH 190 Conn O over US 75 Sbfr / Spring Crk is a steel continuous stringer/multi-beam or girder carrying SH 190 Conn O over US 75 Sbfr / Spring Crk in Collin 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 28,475 vehicles a day, roughly 9% of them trucks, projected to reach 39,865 by 2040. The structure is 1,902 ft (579.7 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesSH 190 Conn O
CrossesUS 75 Sbfr / Spring Crk
LocationUS 75 @ SH 190
CountyCollin County
StateTexas
Coordinates33.00305, -96.70924
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.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2 (+16 approach)
Design loadHS 20
Structure length1,902 ft (579.7 m)
Longest span155 ft (47.2 m)
Deck width28 ft (8.5 m)
Roadway width25 ft (7.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic28,475 (2020)
Projected traffic39,865 by 2040
Trucks9%
Lanes on structure2
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway and waterway
Detour if closed1.9 mi (3 km)
TollOn a toll road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byLocal Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SH 190 Conn O over US 75 Sbfr / Spring Crk built?

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

What condition is SH 190 Conn O over US 75 Sbfr / Spring Crk 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 December 2023.

How much traffic does SH 190 Conn O over US 75 Sbfr / Spring Crk carry?

About 28,475 vehicles per day (2020 count), of which roughly 9% are trucks.

How long is SH 190 Conn O over US 75 Sbfr / Spring Crk?

The structure is 1,902 ft (579.7 m) long with a longest span of 155 ft (47.2 m) and a deck 28 ft wide.

Who owns SH 190 Conn O over US 75 Sbfr / Spring Crk?

It is owned by the State Highway Agency and maintained by the Local Toll Authority.