IRR - S 39 over RR-POWER PLANT ROAD

SOUTH EDGE COLSTRIP · County 087, Montana · Built 1981 · 2 Lanes · 1,250 vehicles/day

Overall

Fair

Deck

7

Good

Superstructure

7

Good

Substructure

5

Fair

Condition Ratings

Component	Rating	Description
Deck	7	Good
Superstructure	7	Good
Substructure	5	Fair

Location

45.874953, -106.626397

This bridge is in worse condition than 65.2% of bridges in County 087. The average bridge in Montana is 0 years old; this one is 45 years old.

Nearby Bridges

POWER RD over RR 076

Fair Built 1982

PINE BUTTE DRIVE over ARMELLS CREEK 077

Fair Built 1981

ROSEBUD CREEK RD over ROSEBUD CREEK 048

Fair Built 1982

IRR - S 39 over ROSEBUD CREEK

Good Built 2004

Bridge Details

Structure #: P00039022+01521
Year Built: 1981
Length: 79.5 m (260.8 ft)
Max Span: 20.3 m
Width: 12.9 m (42.3 ft)
Lanes: 2
Daily Traffic: 1,250
Material: Prestressed Concrete
Design: Stringer/Multi-beam or Girder
Owner: State Highway Agency
Last Inspected: N/A
Est. Improvement: $640,000
Total Project Cost: $960,000

Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.