US Bridges

East Bryan St. over Little Creek

Good

Union County, Oregon · 0.1 MI N of HWY 237 · Structure no. 21624 000 00070

Built
2015
10 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
25 ft
1 main span
Daily traffic
128
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

East Bryan St. over Little Creek is a steel stringer/multi-beam or girder carrying East Bryan St. over Little Creek in Union 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 128 vehicles a day, roughly 8% of them trucks, projected to reach 147 by 2025. The structure is 25 ft (7.5 m) long and 25 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesEast Bryan St.
CrossesLittle Creek
Location0.1 MI N of HWY 237
RouteCity Street 0
StateOregon
Coordinates45.21689, -117.85797
Functional classUrban Local

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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.3 US tons
Inventory rating45.7 US tons

Structure

MaterialSteel
DeckCorrugated steel
Main spans1
Design loadHL 93
Structure length25 ft (7.5 m)
Longest span23 ft (6.9 m)
Deck width25 ft (7.5 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic128 (2020)
Projected traffic147 by 2025
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 East Bryan St. over Little Creek built?

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

What condition is East Bryan St. over Little 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 September 2023.

How much traffic does East Bryan St. over Little Creek carry?

About 128 vehicles per day (2020 count), of which roughly 8% are trucks.

How long is East Bryan St. over Little Creek?

The structure is 25 ft (7.5 m) long with a longest span of 23 ft (6.9 m) and a deck 25 ft wide.

Who owns East Bryan St. over Little Creek?

It is owned by the City or Municipal Highway Agency.