Creating active, healthy communities.

  • Careers

    Do you have a passion for creating active, healthy communities?

  • Our Services

    We are leaders in innovative multimodal transportation planning, design, and engineering.

  • Alta Innovation Lab

    We are on the cutting edge, advancing the field, pushing forward innovative ideas.

Our People Make the Difference

Heather Seagle headshot

" I grew up in an idyllic suburb of Chicago, where I walked or biked to and from school everyday - rain, snow, or shine. Moving to the bucolic Connecticut suburbs of New York City at age 11, I was immediately struck by how limited my mobility and freedom was without safe streets to bike or walk. At the same time, the public transit access into NYC expanded my world tremendously and more than made up for the loss in bikeability. And so began my love affair with alternative transportation options. I have since lived in lots of different places, including…"

  • Latest Tweets

    Don’t miss Alta’s present “Your Brain on a Bike: Psychology-Informed Approaches to Active Transport… twitter.com/i/web/status/11645…

    We’re excited to connect with you as we host the Opening Ceremony at , located along the Sunday… twitter.com/i/web/status/11642…

  • News + Events

    • Find us at the NACTO Designing Cities Conference!

      The NACTO Designing Cities Conference brings together 900 officials, planners, and practitioners to advance the state of transportation in cities. Save the date for Toronto: Read More

    • Now Accepting Future of Mobility Workshop Assistance Applications

        Alta Planning + Design is excited to announce our first Future of Mobility Workshop Assistance Program. Across the country, Alta is leading discussions about Read More

    • Find us at the 2019 ACT International Conference!

      ACT’s International Conference is one of the largest gatherings of TDM professionals in the country. Attracting over 550 attendees from across the United States, Canada, Read More

    • Find us at the 2019 APBP Conference!

      2019 APBP Conference The 2019 Association of Pedestrian and Bicycle Professionals Conference will be held in Portland, OR from Sunday, August 25 through Wednesday, August Read More

    • Find us at the 2019 California Trails and Greenways Conference!

          The 2019 California Trails and Greenways Conference will include pre-Conference workshops and educational breakout sessions about the latest trends in trail construction and Read More

    Thought Leadership + Resources

    • National Center for Mobility Management

      Mobility management is an approach to designing and delivering transportation services that starts and ends with the customer. It begins with a community vision in Read More

    • TRB Forum on Preparing for Automated Vehicles and Shared Mobility

      The TRB Forum on Autonomous Vehicles and Shared Mobility released this white paper, discussing the opportunities and challenges, and the complexities and uncertainties of new Read More

    • White Paper: Promoting Active Transportation Safety in Preparation for Autonomous Vehicles

      Autonomous vehicle (AV) technology is advancing and moving closer to public adoption. The technology brings opportunities and concerns for safeguarding the safety and comfort of Read More

    • Making New Mobility Work for Your Community – Alta Webinar

      Mobility is undergoing multiple dramatic shifts. Cities, regions, and states are responding with a range of policy, planning, and design strategies. Join Alta’s New Mobility Read More

    • The Rise of Micro-Mobility: Responding to Dockless Bike Share and Shared Mobility

      The newest trends in mobility are small, cheap, nimble, and shared. What does the rise of micro-mobility mean for your community? In this Alta Innovation Read More