Illini Lane Lines is a nonprofit dedicated to supporting the Swimming and Diving programs at the University of Illinois at Urbana-Champaign. 

As a booster club, it is a way for all people who are interested in the success of the program, including swimming and diving alumni, to provide resources that would otherwise not be available, and to speak with a single voice with athletic administration.  Some of these resources will provide advantages for recruitment, and all will help assure its long-term success.

Illini Lane Lines has borrowed the acronym of “I-L-L!”