US Bridges

Or 212 (hwy 174) over Nort Fork Deep Creek

Good

Clackamas County, Oregon · 0.52 MI W Inter. HWY 026 · Structure no. 23270 174 00791

Built
2019
6 years old
Condition
Good
inspected January 2025
Type
Slab
Prestressed Concrete
Length
42 ft
1 main span
Daily traffic
12,206
2022 count
Owner
State
State Highway Agency

About this bridge

Or 212 (hwy 174) over Nort Fork Deep Creek is a prestressed concrete slab carrying Or 212 (hwy 174) over Nort Fork Deep Creek in Clackamas County, Oregon. It was built in 2019, so it is 6 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 12,206 vehicles a day, roughly 6% of them trucks, projected to reach 14,800 by 2042. The structure is 42 ft (12.8 m) long and 40 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesOr 212 (hwy 174)
CrossesNort Fork Deep Creek
Location0.52 MI W Inter. HWY 026
RouteU.S. Route 212
StateOregon
Coordinates45.43278, -122.35472
Functional classRural Principal Arterial - Other

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating38.6 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length42 ft (12.8 m)
Longest span42 ft (12.8 m)
Deck width40 ft (12.2 m)
Roadway width36 ft (11.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,206 (2022)
Projected traffic14,800 by 2042
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemYes

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 212 (hwy 174) over Nort Fork Deep Creek built?

It was built in 2019, making it 6 years old in 2025.

What condition is Or 212 (hwy 174) over Nort Fork Deep 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 January 2025.

How much traffic does Or 212 (hwy 174) over Nort Fork Deep Creek carry?

About 12,206 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is Or 212 (hwy 174) over Nort Fork Deep Creek?

The structure is 42 ft (12.8 m) long with a longest span of 42 ft (12.8 m) and a deck 40 ft wide.

Who owns Or 212 (hwy 174) over Nort Fork Deep Creek?

It is owned by the State Highway Agency.