US Bridges

Beet Dump Road over Grand View Irrg.Dist.Cnl

Fair

Owyhee County, Idaho · 1.8 N. 3.0 W. Grand View · Structure no. 000000000028200

Built
1930
95 years old, rebuilt 1981
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
23 ft
1 main span
Daily traffic
65
2023 count
Owner
County
County Highway Agency

About this bridge

Beet Dump Road over Grand View Irrg.Dist.Cnl is a steel stringer/multi-beam or girder carrying Beet Dump Road over Grand View Irrg.Dist.Cnl in Owyhee County, Idaho. It was built in 1930 and reconstructed in 1981, so it is 95 years old, older than the Idaho average of 45.3 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 65 vehicles a day, roughly 10% of them trucks, projected to reach 98 by 2039. The structure is 23 ft (7 m) long and 19 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesBeet Dump Road
CrossesGrand View Irrg.Dist.Cnl
Location1.8 N. 3.0 W. Grand View
RouteCounty Highway 0
CountyOwyhee County
StateIdaho
Coordinates43.00866, -116.15636
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating45 US tons
Inventory rating27 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length23 ft (7 m)
Longest span21 ft (6.4 m)
Deck width19 ft (5.8 m)
Roadway width17 ft (5.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic65 (2023)
Projected traffic98 by 2039
Trucks10%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Beet Dump Road over Grand View Irrg.Dist.Cnl built?

It was built in 1930, making it 95 years old in 2025. It was reconstructed in 1981.

What condition is Beet Dump Road over Grand View Irrg.Dist.Cnl 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 February 2024.

How much traffic does Beet Dump Road over Grand View Irrg.Dist.Cnl carry?

About 65 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is Beet Dump Road over Grand View Irrg.Dist.Cnl?

The structure is 23 ft (7 m) long with a longest span of 21 ft (6.4 m) and a deck 19 ft wide.

Who owns Beet Dump Road over Grand View Irrg.Dist.Cnl?

It is owned by the County Highway Agency.