US Bridges

RM 783 over Lewis Hollow

Good

Gillespie County, Texas · 5.5 MI S of US 290 · Structure no. 140870113501009

Built
1996
29 years old
Condition
Good
inspected April 2023
Type
Culvert
Concrete
Length
23 ft
2 main spans
Daily traffic
1,635
2020 count
Owner
State
State Highway Agency

About this bridge

RM 783 over Lewis Hollow is a concrete culvert carrying RM 783 over Lewis Hollow in Gillespie County, Texas. It was built in 1996, so it is 29 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 1,635 vehicles a day, roughly 30% of them trucks, projected to reach 1,740 by 2033. The structure is 23 ft (7 m) long. If it were closed, the detour would be 16.2 mi (26 km).

CarriesRM 783
CrossesLewis Hollow
Location5.5 MI S of US 290
RouteState Highway 783
StateTexas
Coordinates30.2218, -99.24355
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 inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating26 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length23 ft (7 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,635 (2020)
Projected traffic1,740 by 2033
Trucks30%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed16.2 mi (26 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 RM 783 over Lewis Hollow built?

It was built in 1996, making it 29 years old in 2025.

What condition is RM 783 over Lewis Hollow 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 April 2023.

How much traffic does RM 783 over Lewis Hollow carry?

About 1,635 vehicles per day (2020 count), of which roughly 30% are trucks.

How long is RM 783 over Lewis Hollow?

The structure is 23 ft (7 m) long with a longest span of 10 ft (3 m).

Who owns RM 783 over Lewis Hollow?

It is owned by the State Highway Agency.