OLD DARBY RD over ROCK CREEK 052

4M N DARBY · County 081, Montana · Built 1918 · 1 Lanes · 100 vehicles/day

Overall
Fair
Deck
5
Fair
Superstructure
6
Satisfactory
Substructure
6
Satisfactory

Condition Ratings

ComponentRatingDescription
Deck 5 Fair
Superstructure 6 Satisfactory
Substructure 6 Satisfactory

Location

46.082081, -114.175314

This bridge is in worse condition than 72.7% of bridges in County 081. The average bridge in Montana is 0 years old; this one is 108 years old.

Nearby Bridges

US 93 over ROCK CREEK
Good Built 1990
LAKE COMO RD over ROCK CREEK 100
Good Built 1977
OLD DARBY RD over BITTERROOT RIVER 074
Fair Built 1917
US 93 over LOST HORSE CREEK
Good Built 1990
NO DATA ENTERED over ROCK CR
Poor Built 1970
NO DATA ENTERED over LICK CREEK
Good Built 2003
NO DATA ENTERED over LOST HORSE CR
Fair Built 1968
US 93 FH 19 over TIN CUP CREEK
Good Built 1990
NO DATA ENTERED over TIN CUP CREEK
Fair Built 1972
LIL SLEEPING CHILD over SLEEPING CHILD CREEK 038
Fair Built 1972

Bridge Details

Structure #
L41703003+05001
Year Built
1918
Reconstructed
1936
Length
18.6 m (61 ft)
Max Span
8.5 m
Width
4.9 m (16.1 ft)
Lanes
1
Daily Traffic
100
Material
Steel
Design
Stringer/Multi-beam or Girder
Owner
County 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.