Old US 20- HWY 033 over W Olalla Slough

Poor Condition90 years old6,800 vehicles/day

Location

StateOregon
CountyLincoln
Location0243 M Jct HWY 181
CarriesOld US 20- HWY 033
CrossesW Olalla Slough
Coordinates44.63471, -123.92586

Condition Ratings

Overall ConditionPoor
Deck7 (Good)
Superstructure7 (Good)
Substructure4 (Poor)
Channel/Waterway7 (Good)
Scour CriticalUnknown

Physical Characteristics

MaterialWood or Timber
DesignStringer/Multi-beam
Total Length68.9 ft (21 m)
Max Span23.0 ft (7 m)
Deck Width34.8 ft (10.6 m)
Deck Area222.6 sq m
Main Spans3
Year Built1936

Traffic

Avg Daily Traffic6,800 (2020)
Truck Traffic19%
Lanes On Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number02275 033F00817

Nearby Bridges

Mossy Lane Rd563 over Ollalie Creek 0.6 mi Good Or 229 (hwy 181) over Depot Creek 1.0 mi Poor US 20 (hwy 33) over Depot Slough 1.2 mi Fair Or 229 (hwy 181) over Depot Creek 1.2 mi Fair Yaquina Bay RD over Depot Slough 1.3 mi Fair US 20 (hwy 33) over Little Beaver Creek 1.4 mi Fair Butler Bridge Road over Yaquina River 1.8 mi Fair Or 229 (hwy 181) over Depot Creek 2.0 mi Poor US 20 (hwy 33) over Beaver Creek 2.2 mi Fair US 20 (hwy 33) over Beaver Creek 2.5 mi Poor