US Bridges

Marcola RD over Cash Creek

Good

Lane County, Oregon · 150 MI NE Springfield · Structure no. 223170019001415

Built
2015
10 years old
Condition
Good
inspected August 2024
Type
Slab
Prestressed Concrete
Length
70 ft
1 main span
Daily traffic
3,341
2020 count
Owner
County
County Highway Agency

About this bridge

Marcola RD over Cash Creek is a prestressed concrete slab carrying Marcola RD over Cash Creek in Lane County, Oregon. It was built in 2015, so it is 10 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 3,341 vehicles a day, roughly 20% of them trucks, projected to reach 3,881 by 2025. The structure is 70 ft (21.3 m) long and 44 ft wide. If it were closed, the detour would be 25.5 mi (41 km).

CarriesMarcola RD
CrossesCash Creek
Location150 MI NE Springfield
RouteCounty Highway A0464
StateOregon
Coordinates44.20557, -122.834
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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than 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 rating85.8 US tons
Inventory rating66 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHL 93
Structure length70 ft (21.3 m)
Longest span70 ft (21.3 m)
Deck width44 ft (13.4 m)
Roadway width41 ft (12.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,341 (2020)
Projected traffic3,881 by 2025
Trucks20%
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

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 Marcola RD over Cash Creek built?

It was built in 2015, making it 10 years old in 2025.

What condition is Marcola RD over Cash Creek 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 August 2024.

How much traffic does Marcola RD over Cash Creek carry?

About 3,341 vehicles per day (2020 count), of which roughly 20% are trucks.

How long is Marcola RD over Cash Creek?

The structure is 70 ft (21.3 m) long with a longest span of 70 ft (21.3 m) and a deck 44 ft wide.

Who owns Marcola RD over Cash Creek?

It is owned by the County Highway Agency.