Merrell Down & Dirty Mud Run Chicago | Gilberts, Illinois 60136 | Sunday, July 04, 2010 @ 8:00 AM

Merrell Down & Dirty Mud Run Chicago | Gilberts, Illinois 60136 | Sunday, July 04, 2010 @ 8:00 AM

Rainbows 9th Annual Summer 5K/10K Sunset Run/Walk | Schaumburg, Illinois 60008 | Sunday, June 27, 2010 @ 4:00 PM

Rainbows 9th Annual Summer 5K/10K Sunset Run/Walk | Schaumburg, Illinois 60008 | Sunday, June 27, 2010 @ 4:00 PM

Chicago Beachathon presented by Land Shark Lager | Chicago, Illinois 60614 | Saturday, June 26, 2010 @ 9:00 AM

Chicago Beachathon presented by Land Shark Lager | Chicago, Illinois 60614 | Saturday, June 26, 2010 @ 9:00 AM

Run for the STARS 5k | Wheaton, Illinois 60187 | Saturday, June 12, 2010 @ 8:00 AM

Run for the STARS 5k | Wheaton, Illinois 60187 | Saturday, June 12, 2010 @ 8:00 AM

2010 Run thru the Sun | Huntley, Illinois 60142 | Sunday, June 06, 2010 @ 7:30 AM

2010 Run thru the Sun | Huntley, Illinois 60142 | Sunday, June 06, 2010 @ 7:30 AM

Cosley Zoo Run for the Animals | Wheaton, Illinois 60187 | Saturday, June 05, 2010 @ 7:30 AM

Cosley Zoo Run for the Animals | Wheaton, Illinois 60187 | Saturday, June 05, 2010 @ 7:30 AM

Trail Challenge 8K | Palatine, Illinois 60074 | Saturday, June 05, 2010 @ 8:00 AM

Trail Challenge 8K | Palatine, Illinois 60074 | Saturday, June 05, 2010 @ 8:00 AM

SALUTE, INC. got freedom? 5K & 10K Run and 5K Walk | Arlington Heights, Illinois 60004 | Sunday, May 30, 2010 @ 8:00 AM

SALUTE, INC. got freedom? 5K & 10K Run and 5K Walk | Arlington Heights, Illinois 60004 | Sunday, May 30, 2010 @ 8:00 AM

Share Your Soles 2010 5/10K | Chicago, IL 60605 | 2010-05-23

Share Your Soles 2010 5/10K | Chicago, IL 60605 | 2010-05-23

The Alternate Route - 8k Run for Youth | Chicago, Illinois 60640 | Sunday, May 23, 2010 @ 8:00 AM

The Alternate Route - 8k Run for Youth | Chicago, Illinois 60640 | Sunday, May 23, 2010 @ 8:00 AM

Paint Edgebrook Pink 5K | Chicago, Illinois 60646 | Saturday, May 22, 2010 @ 9:00 AM

Paint Edgebrook Pink 5K | Chicago, Illinois 60646 | Saturday, May 22, 2010 @ 9:00 AM

Scavenge! Chicago - The urban scavenger race that challenges your endurance and mind | Chicago, Illinois 60614 | Saturday, May 22, 2010 @ 11:00 AM

Scavenge! Chicago - The urban scavenger race that challenges your endurance and mind | Chicago, Illinois 60614 | Saturday, May 22, 2010 @ 11:00 AM

5K Hustle for Haiti | Elk Grove Village, Illinois 60007 | Saturday, May 22, 2010 @ 9:00 AM

5K Hustle for Haiti | Elk Grove Village, Illinois 60007 | Saturday, May 22, 2010 @ 9:00 AM

Life Time Fitness Run Wild IL | Brookfield, Illinois 60513 | Saturday, May 15, 2010 @ 8:00 AM

Life Time Fitness Run Wild IL | Brookfield, Illinois 60513 | Saturday, May 15, 2010 @ 8:00 AM

Terror Trail Run | Oswego, Illinois 60543 | Saturday, May 15, 2010 @ 4:30 PM

Terror Trail Run | Oswego, Illinois 60543 | Saturday, May 15, 2010 @ 4:30 PM