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Service Alerts & Advisories

The downtown-bound NPA deviation stop on Fourth St. (23a) is closed due to ADOT construction. Riders from the Mall area in the morning, or heading downtown in the afternoon need to use Stop 22 at Soliere & Fox Lair.

Posted: 10/22/2018 | 12:10 pm

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What's New

Transportation Decision 2018

Propositions 419, 420, and 421 present an integrated and comprehensive approach to improve Flagstaff’s transportation system, address congestion, and plan for our future. The three proposals work together to address the diverse transportation needs of our community. For more information on the three propositions and for a list of Open House events, visit

NAIPTA Board Selects Erika Mazza As Next CEO & General Manager

FLAGSTAFF, AZ (August 17, 2018) – The Northern Arizona Intergovernmental Public Transportation Authority (NAIPTA) Board of Directors announced today their selection of NAIPTA Deputy General Manager Erika Mazza to serve as the organization’s next CEO and General Manager. Mazza will succeed Jeff Meilbeck, who has served as the head of Flagstaff’s transit agency for more...

Mountain Line Marks 18th Straight Year of Ridership Growth

FLAGSTAFF, AZ (August 7, 2018) – Mountain Line is bucking the nationwide trend of declining bus ridership, registering another year of record ridership and surpassing Fiscal Year 2017 ridership by more than 17 percent. The official ridership tally for July 1, 2017 – June 30, 2018 was 2,440,338. When Mountain Line started in 2001, the...