US Bridges

Middle Fk Payette over Rattlesnake Creek

Good

Valley County, Idaho · .2 MI N Rattlesnake Ck Cg · Structure no. 040206000012671

Built
2009
16 years old
Condition
Good
inspected September 2023
Type
Slab
Prestressed Concrete
Length
46 ft
1 main span
Daily traffic
50
Owner
Federal
U.S. Forest Service

About this bridge

Middle Fk Payette over Rattlesnake Creek is a prestressed concrete slab carrying Middle Fk Payette over Rattlesnake Creek in Valley County, Idaho. It was built in 2009, so it is 16 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 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 50 vehicles a day, projected to reach 75 by 2045. The structure is 46 ft (14 m) long and 28 ft wide. If it were closed, the detour would be 31.7 mi (51 km).

CarriesMiddle Fk Payette
CrossesRattlesnake Creek
Location.2 MI N Rattlesnake Ck Cg
RouteFederal Lands Road 698
StateIdaho
Coordinates44.26838, -115.87916
Functional classRural Local

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 inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating42.1 US tons
Inventory rating33.2 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHL 93
Structure length46 ft (14 m)
Longest span43 ft (13.1 m)
Deck width28 ft (8.5 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (—)
Projected traffic75 by 2045
Trucks—
Lanes on structure2
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed31.7 mi (51 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerU.S. Forest Service
Maintained byU.S. Forest Service
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Middle Fk Payette over Rattlesnake Creek built?

It was built in 2009, making it 16 years old in 2025.

What condition is Middle Fk Payette over Rattlesnake 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 Middle Fk Payette over Rattlesnake Creek carry?

About 50 vehicles per day (latest count).

How long is Middle Fk Payette over Rattlesnake Creek?

The structure is 46 ft (14 m) long with a longest span of 43 ft (13.1 m) and a deck 28 ft wide.

Who owns Middle Fk Payette over Rattlesnake Creek?

It is owned by the U.S. Forest Service.