US Bridges

NFSR 8841 over N.F. Highwodd Creek

Good

Chouteau County, Montana · 0.6 Mi.Se RD.8841/121 JCT · Structure no. 011504000016745

Built
2014
11 years old
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
46 ft
1 main span
Daily traffic
40
Owner
Federal
U.S. Forest Service

About this bridge

NFSR 8841 over N.F. Highwodd Creek is a wood or timber stringer/multi-beam or girder carrying NFSR 8841 over N.F. Highwodd Creek in Chouteau County, Montana. It was built in 2014, so it is 11 years old, younger than the Montana average of 47 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 40 vehicles a day, projected to reach 60 by 2045. The structure is 46 ft (14.1 m) long and 16 ft wide. If it were closed, the detour would be 620.7 mi (999 km).

Location

Open in Google Maps
CarriesNFSR 8841
CrossesN.F. Highwodd Creek
Location0.6 Mi.Se RD.8841/121 JCT
RouteFederal Lands Road 8841
CountyChouteau County
StateMontana
Coordinates47.47544, -110.60239
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating57.9 US tons
Inventory rating44.6 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialWood or Timber
DeckWood or timber
Main spans1
Design loadHL 93
Structure length46 ft (14.1 m)
Longest span45 ft (13.7 m)
Deck width16 ft (4.8 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic40 (—)
Projected traffic60 by 2045
Trucks—
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed620.7 mi (999 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 NFSR 8841 over N.F. Highwodd Creek built?

It was built in 2014, making it 11 years old in 2025.

What condition is NFSR 8841 over N.F. Highwodd 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 2024.

How much traffic does NFSR 8841 over N.F. Highwodd Creek carry?

About 40 vehicles per day (latest count).

How long is NFSR 8841 over N.F. Highwodd Creek?

The structure is 46 ft (14.1 m) long with a longest span of 45 ft (13.7 m) and a deck 16 ft wide.

Who owns NFSR 8841 over N.F. Highwodd Creek?

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