I 15 over RR-MISSOURI RIVER

8M S CASCADE · County 013, Montana · Built 1968 · 2 Lanes · 2,201 vehicles/day

Overall
Fair
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
6
Satisfactory

Condition Ratings

ComponentRatingDescription
Deck 6 Satisfactory
Superstructure 6 Satisfactory
Substructure 6 Satisfactory

Location

47.178161, -111.812431

This bridge is in worse condition than 42.2% of bridges in County 013. The average bridge in Montana is 0 years old; this one is 58 years old.

Nearby Bridges

I 15 over RR-MISSOURI RIVER
Fair Built 1968
SHEEP CR RD over SHEEP CREEK 097
Poor Built 1950
OLD US 91 over PREWETT CREEK 070
Fair Built 1931
I 15 over INT HARDY-HARDY CREEK
Good Built 1968
I 15 over INT HARDY-HARDY CREEK
Good Built 1968
OLD US 91 over MISSOURI RIVER-RR 069
Poor Built 1931
OLD US 91 over NOVAK CREEK 005
Fair Built 1931
FRONTAGE ROAD 615 over INT CANYON-I 15
Good Built 1968
FRONTAGE ROAD 614 over INT SEP I 15
Good Built 1978
I 15 over SEP TINTINGER
Fair Built 1978

Bridge Details

Structure #
I00015246+04052
Year Built
1968
Length
225.7 m (740.5 ft)
Max Span
46.9 m
Width
10.3 m (33.8 ft)
Lanes
2
Daily Traffic
2,201
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.