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WHO WE ARE

Marr Traffic combines proven expertise, advanced technology, and a commitment to accuracy to deliver the reliable traffic data that cities, engineers, and state agencies depend on every day.

MEASURABLE SUCCESS

1250+

PURPOSE-BUILT PORTABLE CAMERA UNITS OWNED BY US

500k+

HOURS OF SURVEY FOOTAGE RECORDED AND ANALYZED EACH YEAR

75+

YEARS OF COMBINED DATA COLLECTION EXPEREINCE

7000+

unique data collection projects across 14 states

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Our Story

Marr Traffic was founded in 2015 by Murray Allan, David Hannah, and Neil McMillan, who all attended the same high school in Troon, Scotland. After a conversation with his wife, who worked at a civil engineering firm, Murray recognized a gap in the U.S. market for dependable traffic data services. He reached out to David and Neil, who had already built a successful traffic data business in the UK, and together they launched Marr Traffic in Nashville to support transportation professionals across the Southeast with precise traffic data that drives better planning and improves road safety.

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Our Core Values

At Marr Traffic, our values define how we operate, lead, and deliver results:

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Teamwork

Internal and External Trusted Relationships

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Solutions

Innovative Problem Solvers

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Accuracy

Detail-Oriented. Measure Twice, Cut Once

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Accountability

Take Ownership Over Attitude, Performance & Results

These principles guide every project we complete, ensuring consistency, reliability, and a shared commitment to making transportation safer and more efficient.

Explore our full range of data services

OUR LEADERSHIP TEAM

With more than 75 years of collective experience, Marr Traffic’s leadership team is dedicated to helping cities, states, and traffic engineers improve safety and design more efficient transportation systems across the Southeast.

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Murray Allan

President & Co-Founder

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David Hannah

Vice President & Co-Founder

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Neil McMillan

Vice President & Co-Founder

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Nate Prathaftakis

Director of Client Relations

OUR TEAM

Our people make the difference.

Across every role, from field to office, every team member is dedicated to accuracy, safety, and building trusted relationships with our clients.

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Henri Amanvi

Operations Manager

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Michael Campbell

Operations Manager

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Jacquie Carlen

Executive Coordinator & Business Support

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Jeff Gerken, P.E.

Chief Traffic Engineer

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Samuel Hebb

Client Solutions Manager

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Griffin Holloway

Client Relations Manager

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Jay Marshall

Operations Manager

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Rob Miller

Regional Operations Manager

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Jonathan Vo

Client Project Manager

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Ash Williamson

Finance Manager

WE RUN ON EOS

The Entrepreneurial Operating System [EOS] allows Marr Traffic to better develop relationships and facilitate solutions. EOS is a simple and proven operating system used by tens of thousands of businesses worldwide. It has helped us to clearly define the Marr vision, instill better focus, discipline and accountability throughout the company while developing a more cohesive and healthy leadership team.  Through constant improvement and assessment we strive to enhance the solutions we offer with a focus on always delivering on time, accurate data. 

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 Ready to Work with Marr Traffic?

Partner with a team that delivers the accuracy, accountability, and reliability your projects demand.

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