US Bridges

CR 417 over Turkey Creek Branch

Fair

Williamson County, Texas · 0.90 MI N of CR 412 · Structure no. 142460AA0344002

Built
1989
36 years old
Condition
Fair
inspected November 2023
Type
Culvert
Concrete
Length
31 ft
3 main spans
Daily traffic
100
2010 count
Owner
County
County Highway Agency

About this bridge

CR 417 over Turkey Creek Branch is a concrete culvert carrying CR 417 over Turkey Creek Branch in Williamson County, Texas. It was built in 1989, so it is 36 years old, younger than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 100 vehicles a day, projected to reach 200 by 2027. The structure is 31 ft (9.4 m) long and 29 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

Location

Open in Google Maps
CarriesCR 417
CrossesTurkey Creek Branch
Location0.90 MI N of CR 412
RouteCounty Highway 417
CountyWilliamson County
StateTexas
Coordinates30.61228, -97.35493
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length31 ft (9.4 m)
Longest span9 ft (2.7 m)
Deck width29 ft (8.7 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2010)
Projected traffic200 by 2027
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$41,000
NavigationNo navigation control on waterway

Frequently asked questions

When was CR 417 over Turkey Creek Branch built?

It was built in 1989, making it 36 years old in 2025.

What condition is CR 417 over Turkey Creek Branch in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2023.

How much traffic does CR 417 over Turkey Creek Branch carry?

About 100 vehicles per day (2010 count).

How long is CR 417 over Turkey Creek Branch?

The structure is 31 ft (9.4 m) long with a longest span of 9 ft (2.7 m) and a deck 29 ft wide.

Who owns CR 417 over Turkey Creek Branch?

It is owned by the County Highway Agency.