I 15 over BIG HOLE RIVER

7.4M S MELROSE · County 057, Montana · Built 1973 · 2 Lanes · 1,926 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

45.530425, -112.703328

This bridge is in worse condition than 34.7% of bridges in County 057. The average bridge in Montana is 0 years old; this one is 53 years old.

Nearby Bridges

I 15 over INT ROCK CR-BROWNES BR R
Fair Built 1973
I 15 over BIG HOLE RIVER
Fair Built 1973
HWY 91 N over BIG HOLE RIVER 041
Poor Built 1940
I 15 over INT ROCK CR-BROWNES BR R
Fair Built 1973
I 15 over RR-HWY 91- DRAINAGE
Fair Built 1974
I 15 over RR-HWY 91-DRAINAGE
Fair Built 1974
BROWNS BRIDGE RD over BIG HOLE RIVER 123
Poor Built 1915
FS RTE 192 over ROCK CREEK
Good Built 1986
FDR 192 over ROCK CR
Fair Built 1986
BURMA RD over BIG HOLE RIVER 073
Fair Built 2000

Bridge Details

Structure #
I00015085+06652
Year Built
1973
Length
138 m (452.8 ft)
Max Span
35.1 m
Width
13.4 m (44 ft)
Lanes
2
Daily Traffic
1,926
Material
Steel Continuous
Design
Stringer/Multi-beam or Girder
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.