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NCHRP Report – Benefits of Active Gap Closure

As the Lead Investigator, Alta developed a comprehensive manual to help jurisdictions estimate environmental, health, safety, and economic impacts—ensuring equitable access for all.

Client
National Academy of Sciences
Location
Nationwide
Duration
2022 - 2024
Project Manager
Mike Sellinger
Service Area
Civic Analytics Planning

Alta served as the Lead Investigator for this federal research project, which developed a comprehensive manual for estimating the benefits of closing gaps in active transportation networks. Throughout the project, Alta tailored benefit estimation approaches to align with the capacities of different jurisdictions. The research outcomes included documented tools, methods, and case studies showcasing the environmental, health, safety, and economic advantages of addressing these gaps. Additionally, the project outlined methods for assessing how these benefits are distributed to vulnerable populations, providing a deeper understanding of their impact on equity priority groups.

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In North Carolina, all professional engineering services are provided by Alta’s affiliate, Alta Engineering SE, PLLC, and its NC licensed engineers. In North Carolina, all professional landscape architecture services are provided by Alta’s affiliate, Alta Landscape Architecture SE, PLLC, and its NC licensed landscape architects. In New York, all professional engineering and landscape architecture services are provided by Alta’s affiliate, H + Z Engineering + Landscape Architecture D.P.C., and its NY licensed engineers.

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