US Bridges

FM 3349 over Draw

GoodClosed to traffic

Williamson County, Texas · 1.30 MI S of US 79 · Structure no. 142460348601002

Built
1977
48 years old
Condition
Good
inspected March 2023
Type
Culvert
Concrete
Length
33 ft
3 main spans
Daily traffic
947
2021 count
Owner
State
State Highway Agency

About this bridge

FM 3349 over Draw is a concrete culvert carrying FM 3349 over Draw in Williamson County, Texas. It was built in 1977, so it is 48 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. Its operating status is: closed to all traffic.

It carries about 947 vehicles a day, roughly 6% of them trucks, projected to reach 1,326 by 2041. The structure is 33 ft (10.1 m) long and 37 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesFM 3349
CrossesDraw
Location1.30 MI S of US 79
RouteState Highway 3349
StateTexas
Coordinates30.53562, -97.48629
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusClosed to all traffic
ScourFoundations stable; scour above top of footing
Structural evaluation0: Immediate repair necessary to put back in service
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating0 US tons
Inventory rating0 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length33 ft (10.1 m)
Longest span7 ft (2.1 m)
Deck width37 ft (11.4 m)
Roadway width32 ft (9.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic947 (2021)
Projected traffic1,326 by 2041
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was FM 3349 over Draw built?

It was built in 1977, making it 48 years old in 2025.

What condition is FM 3349 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 March 2023.

How much traffic does FM 3349 over Draw carry?

About 947 vehicles per day (2021 count), of which roughly 6% are trucks.

How long is FM 3349 over Draw?

The structure is 33 ft (10.1 m) long with a longest span of 7 ft (2.1 m) and a deck 37 ft wide.

Who owns FM 3349 over Draw?

It is owned by the State Highway Agency.