IH 20 Wb/Exit Ramp over Draw

Good

Harrison County, Texas · 0.10 MI E of US 80 · Structure no. 191030049510137

Built: 1965; 60 years old
Condition: Good; inspected August 2023
Type: Culvert; Concrete
Length: 23 ft; 2 main spans
Daily traffic: 3,220; 2013 count
Owner: State; State Highway Agency

About this bridge

IH 20 Wb/Exit Ramp over Draw is a concrete culvert carrying IH 20 Wb/Exit Ramp over Draw in Harrison County, Texas. It was built in 1965, so it is 60 years old, older 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 3,220 vehicles a day, roughly 38% of them trucks, projected to reach 4,500 by 2033. The structure is 23 ft (7 m) long and 38 ft wide.

Location

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CarriesIH 20 Wb/Exit Ramp

CrossesDraw

Location0.10 MI E of US 80

RouteInterstate 20

CountyHarrison County

StateTexas

Coordinates32.49348, -94.15987

Functional classRural 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.

Component	Rating	Meaning
Channel and channel protection	7 Good	Some minor problems.
Culvert	7 Good	Some minor problems.

Last inspectionAugust 2023

Inspection intervalevery 24 months

Operating statusOpen, no restriction

ScourCountermeasures installed to correct a previously existing problem

Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is

Deck geometry7: Better than present minimum criteria

Waterway adequacy6: Equal to present minimum criteria

Approach roadway alignment8: Equal to present desirable criteria

Operating rating44 US tons

Inventory rating26 US tons

Structure

Structure typeCulvert

MaterialConcrete

DeckConcrete, cast-in-place

Main spans2

Design loadHS 20

Structure length23 ft (7 m)

Longest span10 ft (3 m)

Deck width38 ft (11.7 m)

Roadway width24 ft (7.3 m)

Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,220 (2013)

Projected traffic4,500 by 2033

Trucks38%

Lanes on structure1

Traffic directionOne-way traffic

CarriesHighway

CrossesWaterway

Detour if closed—

TollOn a free road

National Highway SystemNo

Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency

Maintained byState Highway Agency

Historic statusPossibly eligible for the National Register; requires further investigation

Work proposedNone recorded

Estimated improvement cost—

NavigationNo navigation control on waterway

Frequently asked questions

When was IH 20 Wb/Exit Ramp over Draw built?

It was built in 1965, making it 60 years old in 2025.

What condition is IH 20 Wb/Exit Ramp over Draw 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 August 2023.

How much traffic does IH 20 Wb/Exit Ramp over Draw carry?

About 3,220 vehicles per day (2013 count), of which roughly 38% are trucks.

How long is IH 20 Wb/Exit Ramp over Draw?

The structure is 23 ft (7 m) long with a longest span of 10 ft (3 m) and a deck 38 ft wide.

Who owns IH 20 Wb/Exit Ramp over Draw?

It is owned by the State Highway Agency.