US Bridges

IH 35E Nbfr Ramp over Row @ Colorado Blvd

Good

Dallas County, Texas · IH 35E @ Colorado Blvd · Structure no. 180570044202424

Built
2017
8 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
265 ft
3 main spans
Daily traffic
8,200
2016 count
Owner
State
State Highway Agency

About this bridge

IH 35E Nbfr Ramp over Row @ Colorado Blvd is a prestressed concrete stringer/multi-beam or girder carrying IH 35E Nbfr Ramp over Row @ Colorado Blvd in Dallas County, Texas. It was built in 2017, so it is 8 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 8,200 vehicles a day, roughly 15% of them trucks, projected to reach 1 by 1900. The structure is 265 ft (80.8 m) long and 45 ft wide.

CarriesIH 35E Nbfr Ramp
CrossesRow @ Colorado Blvd
LocationIH 35E @ Colorado Blvd
RouteInterstate 35
StateTexas
Coordinates32.75843, -96.80914
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length265 ft (80.8 m)
Longest span110 ft (33.5 m)
Deck width45 ft (13.7 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,200 (2016)
Projected traffic1 by 1900
Trucks15%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesOther
Detour if closed—
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 IH 35E Nbfr Ramp over Row @ Colorado Blvd built?

It was built in 2017, making it 8 years old in 2025.

What condition is IH 35E Nbfr Ramp over Row @ Colorado Blvd 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 June 2023.

How much traffic does IH 35E Nbfr Ramp over Row @ Colorado Blvd carry?

About 8,200 vehicles per day (2016 count), of which roughly 15% are trucks.

How long is IH 35E Nbfr Ramp over Row @ Colorado Blvd?

The structure is 265 ft (80.8 m) long with a longest span of 110 ft (33.5 m) and a deck 45 ft wide.

Who owns IH 35E Nbfr Ramp over Row @ Colorado Blvd?

It is owned by the State Highway Agency.