US Bridges

HWY 105 over Pedestrian Pass

Good

Lane County, Oregon · NE Eugenecoburg Road Ramp · Structure no. 18362 00000 000

Built
1999
26 years old
Condition
Good
inspected May 2023
Type
Slab
Concrete
Length
48 ft
1 main span
Daily traffic
17,573
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

HWY 105 over Pedestrian Pass is a concrete slab carrying HWY 105 over Pedestrian Pass in Lane County, Oregon. It was built in 1999, so it is 26 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 17,573 vehicles a day, roughly 10% of them trucks, projected to reach 28,630 by 2025. The structure is 48 ft (14.6 m) long and 44 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesHWY 105
CrossesPedestrian Pass
LocationNE Eugenecoburg Road Ramp
RouteCity Street 0
StateOregon
Coordinates44.06177, -123.0801
Functional classUrban Principal Arterial - Interstate

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.
Substructure7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58 US tons
Inventory rating35.1 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length48 ft (14.6 m)
Longest span46 ft (14 m)
Deck width44 ft (13.5 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deck99 ft (30.2 m)

Traffic and service

Average daily traffic17,573 (2020)
Projected traffic28,630 by 2025
Trucks10%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesPedestrian / bicycle
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 HWY 105 over Pedestrian Pass built?

It was built in 1999, making it 26 years old in 2025.

What condition is HWY 105 over Pedestrian Pass 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 May 2023.

How much traffic does HWY 105 over Pedestrian Pass carry?

About 17,573 vehicles per day (2020 count), of which roughly 10% are trucks.

How long is HWY 105 over Pedestrian Pass?

The structure is 48 ft (14.6 m) long with a longest span of 46 ft (14 m) and a deck 44 ft wide.

Who owns HWY 105 over Pedestrian Pass?

It is owned by the City or Municipal Highway Agency.