US Bridges

SR 101 over Indian Creek

Good

Clallam County, Washington · 34.3 N JCT SR 113 · Structure no. 0019713A0000000

Built
2023
2 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
180 ft
1 main span
Daily traffic
3,925
2023 count
Owner
State
State Highway Agency

About this bridge

SR 101 over Indian Creek is a prestressed concrete stringer/multi-beam or girder carrying SR 101 over Indian Creek in Clallam County, Washington. It was built in 2023, so it is 2 years old, younger than the Washington average of 49.8 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 3,925 vehicles a day, roughly 15% of them trucks, projected to reach 4,470 by 2039. The structure is 180 ft (54.9 m) long and 46 ft wide.

Location

Open in Google Maps
CarriesSR 101
CrossesIndian Creek
Location34.3 N JCT SR 113
RouteU.S. Route 101
CountyClallam County
StateWashington
Coordinates48.06409, -123.60099
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 protection8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating89.3 US tons
Inventory rating56.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length180 ft (54.9 m)
Longest span176 ft (53.5 m)
Deck width46 ft (14 m)
Roadway width43 ft (13.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,925 (2023)
Projected traffic4,470 by 2039
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$3.8 million (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 101 over Indian Creek built?

It was built in 2023, making it 2 years old in 2025.

What condition is SR 101 over Indian 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 2023.

How much traffic does SR 101 over Indian Creek carry?

About 3,925 vehicles per day (2023 count), of which roughly 15% are trucks.

How long is SR 101 over Indian Creek?

The structure is 180 ft (54.9 m) long with a longest span of 176 ft (53.5 m) and a deck 46 ft wide.

Who owns SR 101 over Indian Creek?

It is owned by the State Highway Agency.