US Bridges

FM 501 over Bee Branch

Good

San Saba County, Texas · 6.50 MI NE of SH 16 · Structure no. 232060086707022

Built
1962
63 years old
Condition
Good
inspected October 2023
Type
Culvert
Concrete
Length
30 ft
3 main spans
Daily traffic
256
2020 count
Owner
State
State Highway Agency

About this bridge

FM 501 over Bee Branch is a concrete culvert carrying FM 501 over Bee Branch in San Saba County, Texas. It was built in 1962, so it is 63 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 256 vehicles a day, roughly 3% of them trucks, projected to reach 260 by 2033. The structure is 30 ft (9.1 m) long and 42 ft wide. If it were closed, the detour would be 31.7 mi (51 km).

CarriesFM 501
CrossesBee Branch
Location6.50 MI NE of SH 16
RouteState Highway 501
StateTexas
Coordinates30.99869, -98.60788
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 inspectionOctober 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 adequacy6: Equal to present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating44 US tons
Inventory rating26 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length30 ft (9.1 m)
Longest span9 ft (2.7 m)
Deck width42 ft (12.9 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic256 (2020)
Projected traffic260 by 2033
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed31.7 mi (51 km)
TollOn a free road
National Highway SystemNo

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 FM 501 over Bee Branch built?

It was built in 1962, making it 63 years old in 2025.

What condition is FM 501 over Bee Branch 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 October 2023.

How much traffic does FM 501 over Bee Branch carry?

About 256 vehicles per day (2020 count), of which roughly 3% are trucks.

How long is FM 501 over Bee Branch?

The structure is 30 ft (9.1 m) long with a longest span of 9 ft (2.7 m) and a deck 42 ft wide.

Who owns FM 501 over Bee Branch?

It is owned by the State Highway Agency.