US 191 over MISSOURI RIVER

29M NE ROY · County 027, Montana · Built 1959 · 2 Lanes · 655 vehicles/day

Structurally Deficient — One or more key components rated 4 (Poor) or below
Overall
Poor
Deck
4
Poor
Superstructure
6
Satisfactory
Substructure
6
Satisfactory

Condition Ratings

ComponentRatingDescription
Deck 4 Poor
Superstructure 6 Satisfactory
Substructure 6 Satisfactory

Location

47.630247, -108.685428

This bridge is in worse condition than 94.3% of bridges in County 027. The average bridge in Montana is 0 years old; this one is 67 years old.

Nearby Bridges

US 191 over ARMELLS CREEK
Fair Built 1963
ROAD 101 over DUVAL COULEE
Serious Built 2006
FWS 210 over SAND CREEK
Good Built 2023
ROCK CREEK BOAT RA over ROCK CREEK
Good Built 2023

Bridge Details

Structure #
P00061088+00671
Year Built
1959
Length
212.7 m (697.8 ft)
Max Span
54.9 m
Width
9.7 m (31.8 ft)
Lanes
2
Daily Traffic
655
Material
Steel Continuous
Design
Girder and Floorbeam System
Owner
State Highway Agency
Last Inspected
N/A
Est. Improvement
N/A
Total Project Cost
N/A
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.