US Bridges

Or 216 (hwy 290) over Deschutes R Sherars Br

Good

Wasco County, Oregon · 07.7 MI East Tygh Valley · Structure no. 00939A290 00765

Built
1979
46 years old
Condition
Good
inspected October 2023
Type
Slab
Prestressed Concrete
Length
66 ft
1 main span
Daily traffic
115
2022 count
Owner
State
State Highway Agency

About this bridge

Or 216 (hwy 290) over Deschutes R Sherars Br is a prestressed concrete slab carrying Or 216 (hwy 290) over Deschutes R Sherars Br in Wasco County, Oregon. It was built in 1979, so it is 46 years old, younger than the Oregon average of 49.9 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 115 vehicles a day, roughly 19% of them trucks, projected to reach 140 by 2042. The structure is 66 ft (20.1 m) long and 36 ft wide. If it were closed, the detour would be 28.6 mi (46 km).

CarriesOr 216 (hwy 290)
CrossesDeschutes R Sherars Br
Location07.7 MI East Tygh Valley
RouteState Highway 216
StateOregon
Coordinates45.2609, -121.0363
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
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 adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating32.8 US tons
Inventory rating25.4 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length66 ft (20.1 m)
Longest span66 ft (20.1 m)
Deck width36 ft (11 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic115 (2022)
Projected traffic140 by 2042
Trucks19%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed28.6 mi (46 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 Or 216 (hwy 290) over Deschutes R Sherars Br built?

It was built in 1979, making it 46 years old in 2025.

What condition is Or 216 (hwy 290) over Deschutes R Sherars Br 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 Or 216 (hwy 290) over Deschutes R Sherars Br carry?

About 115 vehicles per day (2022 count), of which roughly 19% are trucks.

How long is Or 216 (hwy 290) over Deschutes R Sherars Br?

The structure is 66 ft (20.1 m) long with a longest span of 66 ft (20.1 m) and a deck 36 ft wide.

Who owns Or 216 (hwy 290) over Deschutes R Sherars Br?

It is owned by the State Highway Agency.