Mariel Colman, PE, AICP

Project Engineer II

Mariel is an engineer and planner in Toole Design’s Columbus office. During her undergraduate studies in civil and environmental engineering, she quickly realized she wanted to be an engineer that prioritized people and their environments. She went on to earn a Master of City and Regional Planning and a Master of Science with a focus in multimodal transportation planning. Mariel brings both a design perspective and attention to community values to her work, and her experience ranges from neighborhood and transit planning, to roadway and green infrastructure design, and multimodal traffic analysis.

In her spare time, Mariel can be found swing dancing, sewing, gardening, spending time with her four-legged “fur children,” or working out at her local Crossfit gym.