US Bridges

Road over Woodruff Cr.

Good

Jackson County, Oregon · No Data Entered · Structure no. 061006000001062

Built
1976
49 years old, rebuilt 2003
Condition
Good
inspected June 2021
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
87 ft
1 main span
Daily traffic
100
2010 count
Owner
Federal
U.S. Forest Service

About this bridge

Road over Woodruff Cr. is a prestressed concrete stringer/multi-beam or girder carrying Road over Woodruff Cr. in Jackson County, Oregon. It was built in 1976 and reconstructed in 2003, so it is 49 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 100 vehicles a day, projected to reach 150 by 2045. The structure is 87 ft (26.5 m) long and 30 ft wide. If it were closed, the detour would be 25.5 mi (41 km).

Location

Open in Google Maps
CarriesRoad
CrossesWoodruff Cr.
LocationNo Data Entered
RouteFederal Lands Road 68000
CountyJackson County
StateOregon
Coordinates42.88306, -122.50417
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54 US tons
Inventory rating37 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length87 ft (26.5 m)
Longest span85 ft (25.8 m)
Deck width30 ft (9.2 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2010)
Projected traffic150 by 2045
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed25.5 mi (41 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerU.S. Forest Service
Maintained byU.S. Forest Service
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Road over Woodruff Cr. built?

It was built in 1976, making it 49 years old in 2025. It was reconstructed in 2003.

What condition is Road over Woodruff Cr. 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 June 2021.

How much traffic does Road over Woodruff Cr. carry?

About 100 vehicles per day (2010 count).

How long is Road over Woodruff Cr.?

The structure is 87 ft (26.5 m) long with a longest span of 85 ft (25.8 m) and a deck 30 ft wide.

Who owns Road over Woodruff Cr.?

It is owned by the U.S. Forest Service.