I 15 over SEP BOULDER AVE-RR

HELENA · County 049, Montana · Built 2017 · 3 Lanes · 14,810 vehicles/day

Overall
Fair
Deck
6
Satisfactory
Superstructure
8
Very Good
Substructure
8
Very Good

Condition Ratings

ComponentRatingDescription
Deck 6 Satisfactory
Superstructure 8 Very Good
Substructure 8 Very Good

Location

46.598617, -112.003439

This bridge is in worse condition than 60.3% of bridges in County 049. The average bridge in Montana is 0 years old; this one is 9 years old.

Nearby Bridges

I 15 over SEP BOULDER AVE-RR
Fair Built 2016
PROSPECT AVE-US 12 over INT CAPITOL-I 15
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PROSPECT AVE-US 12 over INT CAPITOL-I 15
Fair Built 1961
CEDAR ST over INT CEDAR ST-I 15
Fair Built 2002
N LAST CHANCE GULC over RR
Good Built 2003
E CUSTER AVE over INT CUSTER AVE-I 15
Good Built 2012
E CUSTER AVE over HELENA VALLEY CANAL
Good Built 2012
LYNDALE AVE-US 12 over GREAT NORTHERN AREA
Good Built 2003
WOODBRIDGE DRIVE over DRAINAGE 002
Fair Built 1975
COUNTY ROAD 290 over HELENA VALLEY CANAL 085
Good Built 1958

Bridge Details

Structure #
000000000001179
Year Built
2017
Length
239 m (784.1 ft)
Max Span
64.6 m
Width
19.5 m (64 ft)
Lanes
3
Daily Traffic
14,810
Material
Steel Continuous
Design
Stringer/Multi-beam or Girder
Owner
State Highway Agency
Last Inspected
N/A
Est. Improvement
$1,508,000
Total Project Cost
$2,262,000
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.