Yonker’s Honda Dealership Speeding Data Choropleth Map

William Beeler

Client: Yonkers Honda Dealership
Agency: Go Fish Digital
Role: Front-End Web Developer
Duration: 2017

Overview

While at Go Fish Digital, I created an interactive choropleth map for Yonkers Honda Dealership designed to visualize speeding ticket trends across the United States. The project aimed to engage users through a data-driven storytelling experience, providing insights into how speeding violations varied by state and how those trends evolved over time.

My Role

As the lead developer on the project’s front-end data visualization component, I was responsible for:

  • Designing and implementing a dynamic U.S. map using Mapbox.js and GeoJSON data sources.
  • Integrating interactive state-level pop-ups displaying key metrics including:
    • Speeding Tickets Issued (2011–2017)
    • Tickets Issued Per 10K Citizens
    • National Average Comparisons
    • Raw and Percentage Change Over Time
  • Ensuring cross-browser compatibility, responsive layout design, and performance optimization for smooth interactions.
  • Collaborating with data analysts and designers to transform complex datasets into accessible, visual insights.

Technical Stack

Mapbox.js, JavaScript (ES6), HTML5, CSS3, GeoJSON, jQuery, Adobe Illustrator (for map vector assets)

Achievements

  • Built a highly interactive and responsive choropleth map that dynamically visualized real-time data.
  • Enhanced user engagement metrics on the Yonkers Honda website through interactive content that encouraged exploration and social sharing.
  • Helped position Yonkers Honda’s marketing campaign as both data-driven and insightful, blending analytics with compelling user experience.

The Result

The final product delivered a visually engaging, intuitive visualization that helped users better understand national speeding data while reinforcing Yonkers Honda’s brand as community-conscious and analytics-savvy. The project demonstrated how well-crafted data visualization can elevate marketing content, turning statistics into stories.