US Bridges

CR 664 over San Francisco Perez Crk

Good

Medina County, Texas · 0.5 MI E of FM 1343 · Structure no. 151630AA0196001

Built
1989
36 years old
Condition
Good
inspected June 2023
Type
Slab
Concrete
Length
100 ft
4 main spans
Daily traffic
419
2020 count
Owner
County
County Highway Agency

About this bridge

CR 664 over San Francisco Perez Crk is a concrete slab carrying CR 664 over San Francisco Perez Crk in Medina 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 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 419 vehicles a day, projected to reach 690 by 2035. The structure is 100 ft (30.5 m) long and 32 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

Location

Open in Google Maps
CarriesCR 664
CrossesSan Francisco Perez Crk
Location0.5 MI E of FM 1343
RouteCounty Highway 664
CountyMedina County
StateTexas
Coordinates29.18706, -98.94106
Functional classRural Local

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.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
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 geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75 US tons
Inventory rating45 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length100 ft (30.5 m)
Longest span25 ft (7.6 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic419 (2020)
Projected traffic690 by 2035
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was CR 664 over San Francisco Perez Crk built?

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

What condition is CR 664 over San Francisco Perez Crk 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 CR 664 over San Francisco Perez Crk carry?

About 419 vehicles per day (2020 count).

How long is CR 664 over San Francisco Perez Crk?

The structure is 100 ft (30.5 m) long with a longest span of 25 ft (7.6 m) and a deck 32 ft wide.

Who owns CR 664 over San Francisco Perez Crk?

It is owned by the County Highway Agency.