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What's New

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MOUNTAIN LINE CEO AND GENERAL MANAGER HEATHER DALMOLIN ANNOUNCES RETIREMENT

FLAGSTAFF, AZ (June 2, 2026) – After nearly 25 years with Mountain Line, CEO and General Manager Heather Dalmolin officially announced her retirement effective November 6, 2026. Heather began in Finance at Mountain Line in 2002, serving as one of the agency’s first employees. Throughout her tenure she has served in nearly every facet of...
Map showing bus routes and platforms at Downtown Connection Center, with designated construction and no parking areas near Phoenix Ave. Bus routes 2, 3, 5, 7, 8, 10, 66 indicated.

PHOENIX AVE. CONSTRUCTION IMPACTS MOUNTAIN LINE DOWNTOWN CONNECTION CENTER

FLAGSTAFF, AZ (April 10, 2026) – Beginning April 13, 2026, a construction project will kick off near Mountain Line’s Downtown Connection Center (DCC) that will impact vehicular traffic on Phoenix Ave. and bus parking at the DCC. The construction project is related to the undergrounding of utilities near Phoenix Ave. in preparation for the interim...
Transit map showing detours and temporary stops for bus Routes 4 and 14 due to Lone Tree/Butler construction in Flagstaff, with routes and stops marked in different colors.

MOUNTAIN LINE DETOURS AND TEMP STOPS FOR BUTLER AND LONE TREE CONSTRUCTION

FLAGSTAFF, AZ (June 4, 2026) –Construction on Butler Avenue has been completed; however, Mountain Line Routes 4 and 14 will continue operating on detour due to ongoing construction activity in the Lone Tree area. Several bus stop closures also remain in effect, and riders should continue using the following temporary stops: Route 4, Stop 16...