
On Saturday, November 1, Indiana University Recreational Sports will host the 25th annual Jill Behrman 5K Walk/Run (JB5K), a vibrant celebration of life, resilience, and student leadership. What began as a heartfelt response to tragedy has grown into one of IU’s most beloved community events, honoring the memory of Jill Behrman, an IU student and Bloomington native who disappeared during a solo bike ride in 2000.
This year’s JB5K—IU’s only color run—promises to be “25 times more fun,” featuring five color zones throughout campus, live entertainment, dance parties, free food, and swag giveaways. Participants can register at JB5K.com and save $5 by signing up before October 20. (IU students who live in the residence halls can also snag an additional $15 discount.)
“Jill would’ve loved this!” said her mother, Marilyn Behrman, reflecting on the color run. “She was really determined. She set goals for herself. She found joy in biking, volleyball, and being active.”

The JB5K is more than a race—it’s a tribute to Jill’s spirit and a platform for student growth. Each year, IU students apply to be part of the steering committee, where they hone marketable skills in public speaking, event planning, organization, communication, and more. Proceeds support Rec Sports and the Jill Behrman Emerging Leader Scholarship, awarded to students involved in IU Recreational Sports who demonstrate leadership, character, and civic responsibility.
“Working with the JB5K student committees over the years has been a highlight of my career,” said Chris Geary, director of student personnel and assessment at Rec Sports. “The students who join the committee find their niche, their people. That’s why we’re here—to help them grow and develop.”
For 25 years, Marilyn Behrman has been a guiding presence, connecting with students and sharing Jill’s story. “It’s incredible,” Marilyn said. “These committee members didn’t know Jill, weren’t around during the years she was missing, the trial, the sentencing, but they are so dedicated to this event and making it great.”
Since its start, the JB5K has only missed one year (due to the April 2024 total solar eclipse), and it continues to be a symbol of unity and remembrance.
To register, volunteer, or learn more, visit JB5K.com.
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