US Bridges

SH 242 over IH 69

Good

Montgomery County, Texas · 3.00 MI N of FM 1485 · Structure no. 121700017705306

Built
1998
27 years old, rebuilt 2024
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
273 ft
2 main spans
Daily traffic
4,070
2016 count
Owner
State
State Highway Agency

About this bridge

SH 242 over IH 69 is a prestressed concrete stringer/multi-beam or girder carrying SH 242 over IH 69 in Montgomery County, Texas. It was built in 1998 and reconstructed in 2024, 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 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 4,070 vehicles a day, roughly 10% of them trucks, projected to reach 7,326 by 2036. The structure is 273 ft (83.2 m) long and 163 ft wide.

CarriesSH 242
CrossesIH 69
Location3.00 MI N of FM 1485
RouteState Highway 242
StateTexas
Coordinates30.19293, -95.19116
Functional classRural Minor Arterial

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 inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20
Structure length273 ft (83.2 m)
Longest span82 ft (25 m)
Deck width163 ft (49.6 m)
Roadway width58 ft (17.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,070 (2016)
Projected traffic7,326 by 2036
Trucks10%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
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 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 242 over IH 69 built?

It was built in 1998, making it 27 years old in 2025. It was reconstructed in 2024.

What condition is SH 242 over IH 69 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 November 2024.

How much traffic does SH 242 over IH 69 carry?

About 4,070 vehicles per day (2016 count), of which roughly 10% are trucks.

How long is SH 242 over IH 69?

The structure is 273 ft (83.2 m) long with a longest span of 82 ft (25 m) and a deck 163 ft wide.

Who owns SH 242 over IH 69?

It is owned by the State Highway Agency.