2017 Participant Gallery

Did you know some riders sell items in the TREE Fund Store to support their ride? Shop at squareup.com/store/treefund.
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8 A B C D E F G H I J K L M N O P Q R S T U V W Y
Photo of Jeff Iles
Jeff Iles
Professor & Department Chair, Iowa State University


Hometown: Ames, IA

Why are you riding the STIHL Tour des Trees?
Raising money for tree research is a worthy cause and one that I have long believed in. Besides, I like the look of bike chain grease on my legs.

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