2017 St. Louis Undy Run/Walk


Saturday, March 25

Thank you so much to everyone who came out! You helped make this year's St. Louis Undy another huge success in the fight against colon cancer!

Race Results:

View the race results


Forest Park Lower Muny Parking Lot

Get directions


Parking will be available in the Upper Muny Parking lot - expo and ceremonies will take place in Lower Muny Parking lot.

Starting Time:

9:00 am


7:30 am - Race packet pickup & on-site registration 8:40 am - Opening remarks 9:00 am - 5K begins 9:10 am - 1 Mile fun run begins 10:05 am - Survivor & Patient recognition & awards ceremony

Registration Fees:

5K Adult (14 and older) - $35 Advance/ $40 Race Day

5K Youth (6-13) - $30 Advance / $35 Race Day

1 Mile fun run (all ages, Children 5 and younger are free) - $30 Advance / $35 Race Day

Undywear is Everywhere - $35 Virtual Participation Fee / $30 Youth Virtual Participation Fee


  • A pair of 2017 Boxer shorts
  • Survivor t-shirt if registered as a survivor
  • Survivor medal if registered as a survivor
  • Memorial flag if indicated in registration process
  • Access to our online fundraising platform

Note: Patients/Survivors register for free. Contact specialevents@ccalliance.org for the registration code.

How you help

Your participation in the Undy Run/Walk helps the Colon Cancer Alliance and our local partners fight colorectal cancer in critical ways. Learn more about our local efforts.

Please note:

If the Undy Run/Walk should be cancelled, all registration fees become tax deductible donations. No refunds will be issued.

View the fundraising incentive program!

Local Sponsors:

Mercy     Allsup

Clif Bar Horizontal/>     Gateway Gastro

Siteman/>             Genentech logo

Boston Scientific Endoscopy