About me
I'm Mitchell Langley, a transportation planning professional with a background in infrastructure advisory and regulatory affairs. I've moved back to the United States after concluding client advisory work in Chile, and I'm enthusiastic about continuing to work at the intersection of transportation, land use, law and finance to move projects from charrette through implementation.
Professional experience
Select a card for more detail.
Infrastructure advisory2023 to 2026 Mitchell Langley Advisory / Langley & Villalobos I advised on infrastructure finance, regulatory strategy and project development.
My consulting work covered transportation, energy and telecommunications for more than 15 clients throughout the Southern Cone. I built financial models for fleet and depot investment, reviewed site and permitting risks for transportation and power projects, negotiated contract pricing for utilites and asset provision, prepared bids for publicly-awarded contracts and grants, and developed analytical tools for operators and public agencies.
Regional public transit2019 to 2023 Chile's Ministry of Transportation and Telecommunications I worked as an urban development analyst and then coordinator for southern Chile.
In the Regional Public Transit Division, I analyzed transit finances and operations, prepared procurement documents and regulatory rules, and coordinated implementation with agencies, municipalities and operators. As coordinator, I oversaw a portfolio of more than 15 transit concessionaires across four regions.
Transportation planning2015 to 2019 HNTB, Arlington, Virginia I worked as a transportation planner and assistant project manager on U.S. highway and transit projects.
I focused on multimodal transportation planning and capital transit project management, and developed traffic and revenue models for major projects in the Washington, D.C. metropolitan area. My work also included traffic and signal modeling, federal interchange reports, and coordination of technical, contractual and schedule inputs across multidisciplinary project teams.
Other experience Earlier work experience focused on geospatial analysis and transit data evaluation.
Bus Operations Analysis (WMATA)
I assisted the Washington Metropolitan Area Transit Authority with geospatial analysis to support service planning, strategic decision-making, and Title VI compliance methodologies.
Transit Data Analysis (ISCI)
I analyzed transit data to support operational improvements and strategic planning initiatives for Chile's Instituto de Sistemas Complejos de Ingeniería (Complex Engineering Systems Institute).