Montana Department of Transportation

MDT Meetings and Events

Garrison - Bridge Rehabilitation Project Proposed On I-90

March 7, 2017


Lori Ryan, Public
Information Officer, (406) 444-6821,

Montana Department
of Transportation Proposes Bridge Rehabilitation Project on
Interstate 90 Access Road Near Garrison

Garrison  The Montana
Department of Transportation (MDT) would like to notify the public
and seek comments on a proposal to rehabilitate the bridge over the
BNSF railroad on the Interstate 90 access road (N-88) 0.2 miles east
of Garrison in Powell County. The project begins at the intersection
of U.S. Highway 12 and N-88 at reference post 0.5 and extends south
for 0.2 miles, ending south of the railroad bridge at reference post

Proposed work includes bridge deck replacement, rehabilitation
of bridge elements, milling the surface of the existing roadway,
applying a new overlay, and finishing with a seal and cover (chip
seal), upgraded pavement marking and guardrail. The purpose of the
project is to extend the life of the existing bridge.

The bridge
work will necessitate closure of the roadway during construction. A
detour will be established to route traffic around the construction

The project is tentatively scheduled for construction in 2018,
depending on completion of all project development activities and
availability of funding. No new right-of-way or utility relocations
will be needed.

For more information, please contact Butte District
Administrator Jeff Ebert at (406) 494-9625 or Project Design Engineer
Nathan Haddick at (406) 444 9400. Members of the public may submit
written comments to the Montana Department of Transportation Butte
office at P.O. Box 3068, Butte, MT  59702-3068, or online at:

Please note that your comments
are for project UPN 8094000. Alternative accessible formats of this
information will be provided upon request by contacting the Office of
Civil Rights, P.O. Box 201001, Helena, MT 59620; (406) 444-9229; fax
(406) 444-7243, or e-mail to Those using a TTY may
call (800) 335-7592 or through the Montana Relay Service at 711.