US Bridges

S7286;JOHN Adams P over Sand Creek

Good

Bonneville County, Idaho · In Ammon:john Adams · Structure no. 000000000021347

Built
2024
1 years old
Condition
Good
inspected November 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
52 ft
1 main span
Daily traffic
6,900
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

S7286;JOHN Adams P over Sand Creek is a prestressed concrete box beam or girders - multiple carrying S7286;JOHN Adams P over Sand Creek in Bonneville County, Idaho. It was built in 2024, so it is 1 years old, younger than the Idaho average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 6,900 vehicles a day, projected to reach 10,350 by 2042. The structure is 52 ft (15.8 m) long and 72 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesS7286;JOHN Adams P
CrossesSand Creek
LocationIn Ammon:john Adams
RouteCity Street 7286
StateIdaho
Coordinates43.49267, -111.98328
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior 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 rating46 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHL 93
Structure length52 ft (15.8 m)
Longest span51 ft (15.4 m)
Deck width72 ft (21.9 m)
Roadway width49 ft (14.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,900 (2024)
Projected traffic10,350 by 2042
Trucks0%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
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 statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was S7286;JOHN Adams P over Sand Creek built?

It was built in 2024, making it 1 years old in 2025.

What condition is S7286;JOHN Adams P over Sand 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 November 2024.

How much traffic does S7286;JOHN Adams P over Sand Creek carry?

About 6,900 vehicles per day (2024 count).

How long is S7286;JOHN Adams P over Sand Creek?

The structure is 52 ft (15.8 m) long with a longest span of 51 ft (15.4 m) and a deck 72 ft wide.

Who owns S7286;JOHN Adams P over Sand Creek?

It is owned by the City or Municipal Highway Agency.