US Bridges

Callahan Ranch RD over Galena Crk

Good

Washoe County, Nevada · South West of Reno · Structure no. B2502

Built
1999
26 years old
Condition
Good
inspected March 2021
Type
Culvert
Concrete
Length
29 ft
2 main spans
Daily traffic
431
2017 count
Owner
County
County Highway Agency

About this bridge

Callahan Ranch RD over Galena Crk is a concrete culvert carrying Callahan Ranch RD over Galena Crk in Washoe County, Nevada. It was built in 1999, so it is 26 years old, younger than the Nevada average of 36.4 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 431 vehicles a day, projected to reach 1,070 by 2040. The structure is 29 ft (8.7 m) long. If it were closed, the detour would be 77.1 mi (124 km).

CarriesCallahan Ranch RD
CrossesGalena Crk
LocationSouth West of Reno
RouteCounty Highway 0
StateNevada
Coordinates39.36275, -119.81776
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
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84.5 US tons
Inventory rating50.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20 + Mod
Structure length29 ft (8.7 m)
Longest span14 ft (4.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic431 (2017)
Projected traffic1,070 by 2040
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed77.1 mi (124 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 Callahan Ranch RD over Galena Crk built?

It was built in 1999, making it 26 years old in 2025.

What condition is Callahan Ranch RD over Galena 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 March 2021.

How much traffic does Callahan Ranch RD over Galena Crk carry?

About 431 vehicles per day (2017 count).

How long is Callahan Ranch RD over Galena Crk?

The structure is 29 ft (8.7 m) long with a longest span of 14 ft (4.2 m).

Who owns Callahan Ranch RD over Galena Crk?

It is owned by the County Highway Agency.