US Bridges

FR149 over S.F. Flambeau River

Good

Price County, Wisconsin · 2.7 M. S. JCT Sth 182 · Structure no. 090201000001005

Built
1973
52 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
79 ft
3 main spans
Daily traffic
20
1978 count
Owner
Federal
U.S. Forest Service

About this bridge

FR149 over S.F. Flambeau River is a wood or timber stringer/multi-beam or girder carrying FR149 over S.F. Flambeau River in Price County, Wisconsin. It was built in 1973, so it is 52 years old, older than the Wisconsin average of 40.3 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 20 vehicles a day, projected to reach 30 by 2045. The structure is 79 ft (24 m) long and 26 ft wide. If it were closed, the detour would be 17.4 mi (28 km).

CarriesFR149
CrossesS.F. Flambeau River
Location2.7 M. S. JCT Sth 182
RouteFederal Lands Road 149
Coordinates45.9119, -90.22805
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 protection7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating30 US tons
Inventory rating23.3 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans3
Design loadHS 20
Structure length79 ft (24 m)
Longest span31 ft (9.4 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20 (1978)
Projected traffic30 by 2045
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed17.4 mi (28 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—
NavigationNavigation control on waterway (bridge permit required)

Frequently asked questions

When was FR149 over S.F. Flambeau River built?

It was built in 1973, making it 52 years old in 2025.

What condition is FR149 over S.F. Flambeau River 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 July 2023.

How much traffic does FR149 over S.F. Flambeau River carry?

About 20 vehicles per day (1978 count).

How long is FR149 over S.F. Flambeau River?

The structure is 79 ft (24 m) long with a longest span of 31 ft (9.4 m) and a deck 26 ft wide.

Who owns FR149 over S.F. Flambeau River?

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