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Mass Transit

Delivering integrated mass transit systems that connect people, reduce emissions and drive sustainable growth

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Mass transit is central to how cities grow and function, connecting people to jobs, services and opportunities while reducing congestion, emissions and pressure on road networks. As demand rises and infrastructure ages, agencies must deliver systems that are reliable and integrated with the places they serve — balancing performance, affordability and long-term resilience. 

Jacobs delivers mass transit solutions across the full asset lifecycle, from consulting and advisory through design and program delivery. Bringing together multidisciplinary expertise, transit engineering underpins systems that are safe, efficient and ready to build, operate and maintain. Focusing on integrated, zero-carbon and place-based strategies, we deliver projects ranging from targeted system upgrades to major urban transit programs, positioning mass transit as a driver of regeneration and sustainable economic growth. 

Transit modes we deliver

Delivering transit solutions across all major modes

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Light Rail Transit

Light Rail Transit

Designing and delivering light rail transit (LRT) systems that operate on segregated right of way, integrating with road networks and at-grade crossings to improve capacity, speed and reliability.

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Mass Rapid Transit (Metro and Subway)

Planning and delivering high-capacity mass rapid transit (MRT) systems, including underground, at-grade and elevated networks, with advanced automation to enhance efficiency and safety.

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Light Metro

Developing and implementing light metro systems that bridge the gap between LRT and MRT, using automated, segregated networks to support urban mobility and airport connections.

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Bus Rapid Transit

Designing and optimizing bus rapid transit systems with dedicated lanes, enhanced stations and efficient fare systems to increase capacity and improve passenger experience.

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Streetcar and Tram

Revitalizing and modernizing streetcar and tram systems with electric rail solutions embedded in urban environments, improving capacity and urban connectivity.

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People Movers

Delivering and integrating automated people mover systems, connecting key destinations such as airports with reliable, continuous service on fixed guideways.

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Special Transit Systems

Advising and implementing specialized transit systems, including monorails, cable-hauled systems and personal rapid transit, tailored to unique urban mobility challenges.

Understanding today’s mass transit challenges

Practical insights to help owners and operators navigate delivery, modernization and performance across transit systems.

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Mass transit is shared transportation that moves large numbers of people using systems like buses, trains and subways. It helps people travel efficiently, reduces traffic and provides an affordable way to get around. 

Mass transit lowers per-passenger emissions by shifting trips from private vehicles to high-capacity systems. Electrification, energy-efficient operations and transit-oriented development further reduce environmental impact while improving air quality and supporting long-term decarbonization strategies. 

Commuters, employers and local economies all benefit from mass transit, particularly in growing urban regions. Transit systems improve access to jobs, education and healthcare, support workforce mobility and create inclusive transportation options.  

Transit agencies face funding constraints, aging infrastructure, workforce shortages and evolving rider expectations. At the same time, they must improve safety, reliability and sustainability while adapting to new technologies and post-pandemic travel patterns. 

Jacobs brings extensive global experience delivering major light rail and metro programs, supporting clients from planning and design through program and construction management. Examples include New York City’s Interborough Express light rail project and complex urban rail and metro programs across North America, Europe and Australia. 

Jacobs helps transit agencies modernize aging infrastructure through asset assessments, systems upgrades and lifecycle planning. The firm supports rail and metro renewals globally, integrating resilience, decarbonization and operational efficiency while maintaining safe, reliable services during delivery. 

 

Jacobs uses digital tools, data analytics and AI‑enabled insights to improve transit planning outcomes. By applying digital twins, big data and platforms such as StreetLight and Hive, Jacobs helps agencies test scenarios, prioritize investments and make evidence‑based decisions for better mobility outcomes. 

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