US Bridges

Loto Street over Little Butte Creek

Good

Jackson County, Oregon · Unknown · Structure no. 19748 000 00000

Built
2005
20 years old
Condition
Good
inspected June 2023
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
181 ft
1 main span
Daily traffic
5,681
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

Loto Street over Little Butte Creek is a prestressed concrete box beam or girders - single or spread carrying Loto Street over Little Butte Creek in Jackson County, Oregon. It was built in 2005, so it is 20 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 5,681 vehicles a day, roughly 10% of them trucks, projected to reach 6,431 by 2025. The structure is 181 ft (55.2 m) long and 63 ft wide.

CarriesLoto Street
CrossesLittle Butte Creek
LocationUnknown
RouteCity Street 0
StateOregon
Coordinates42.47125, -122.80153
Functional classUrban Minor Arterial

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
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 rating41.1 US tons
Inventory rating31.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1 (+2 approach)
Design loadHL 93
Structure length181 ft (55.2 m)
Longest span88 ft (26.8 m)
Deck width63 ft (19.2 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,681 (2020)
Projected traffic6,431 by 2025
Trucks10%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed—
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 Loto Street over Little Butte Creek built?

It was built in 2005, making it 20 years old in 2025.

What condition is Loto Street over Little Butte 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 June 2023.

How much traffic does Loto Street over Little Butte Creek carry?

About 5,681 vehicles per day (2020 count), of which roughly 10% are trucks.

How long is Loto Street over Little Butte Creek?

The structure is 181 ft (55.2 m) long with a longest span of 88 ft (26.8 m) and a deck 63 ft wide.

Who owns Loto Street over Little Butte Creek?

It is owned by the City or Municipal Highway Agency.