US Bridges

IH 35 NB Ml over UPRR

Good

Webb County, Texas · 0.60 MI N of Shiloh DR · Structure no. 222400001806188

Built
2023
2 years old
Condition
Good
inspected January 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
1,697 ft
3 main spans
Daily traffic
34,475
2022 count
Owner
State
State Highway Agency

About this bridge

IH 35 NB Ml over UPRR is a steel continuous stringer/multi-beam or girder carrying IH 35 NB Ml over UPRR in Webb County, Texas. It was built in 2023, so it is 2 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 34,475 vehicles a day, roughly 11% of them trucks, projected to reach 61,300 by 2042. The structure is 1,697 ft (517.2 m) long and 70 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesIH 35 NB Ml
CrossesUPRR
Location0.60 MI N of Shiloh DR
RouteInterstate 35
StateTexas
Coordinates27.60447, -99.49489
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 inspectionJanuary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3 (+11 approach)
Design loadHL 93
Structure length1,697 ft (517.2 m)
Longest span205 ft (62.5 m)
Deck width70 ft (21.3 m)
Roadway width67 ft (20.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic34,475 (2022)
Projected traffic61,300 by 2042
Trucks11%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
Detour if closed1.2 mi (2 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 IH 35 NB Ml over UPRR built?

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

What condition is IH 35 NB Ml over UPRR 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 January 2023.

How much traffic does IH 35 NB Ml over UPRR carry?

About 34,475 vehicles per day (2022 count), of which roughly 11% are trucks.

How long is IH 35 NB Ml over UPRR?

The structure is 1,697 ft (517.2 m) long with a longest span of 205 ft (62.5 m) and a deck 70 ft wide.

Who owns IH 35 NB Ml over UPRR?

It is owned by the State Highway Agency.