
Let’s get back to LIVE IN-PERSON RACES!
Saturday March 20th 2021
Douglas County Events Center, 500 Fairgrounds Rd. Castle Rock, CO
“My past will remind me but it WILL NOT define me” – Andy Stanley.
Mission
Video courtesy of Matt Marrs | We Are The SUM wearethesum.co

Benefiting Organizations


The ShamROCK Stampede RUN/Walk
Our 3rd Annual ShamROCK Stampede launches on Saturday March 20th from 8am – 1pm at the Douglas County Events Center in Castle Rock CO. Our unique family friendly ShamROCK style course spreads out over East Plum Creek Trail with our Lucky 7K and leisurely 3.3k routes. Our COVID-Safe Back to Health Expo includes vendors in the health space and special guest speakers giving the message of help and hope. Come for the local breweries, food, and all the festivities raising awareness and funds for our cause.
ShamROCK Route
Our unique ShamROCK style course spreads out over East Plum Creek Trail with our Lucky 7k and a leisurely 3.3k.
Expo
Our COVID-Safe Back to Heath Expo™ features vendors and limited giveaways. Kiddos love our face painting and more.
Free Beer
105 West Brewing Company is onsite to pour one free beer per participant over 21. Additional beer purchases available for $5.
Food
Flippin’ Flapjacks are back
Sham-Jam – TBD
Our Sham-Jam after party normally features jams from our favorite local bands. Plans TBD based on COVID restrictions.
Discounts
Discounts for all our veterans and first responders. Thank you for your service.
Medals & Tri-Blend T-Shirts
Finisher medals and ultra soft tri-blend t-shirts for all participants. May be delayed and shipped post race.
3.3K Pricing
Adults
$30 (early pricing through Feb 28th)
$35 March 1st – March 18th 11:30PM
Kids (17 and under)
$20 (early pricing through Feb 28th)
$25 March 1st – March 18th 11:30PM
Seniors (60 and over)
$25 (early pricing through Feb 28th)
$30 March 1st – March 18th 11:30PM
Lucky 7K Pricing
Adults
$35 (early pricing through Feb 28th)
$40 March 1st – March 18th 11:30PM
Kids (17 and under)
$25 (early pricing through Feb 28th)
$30 March 1st – March 18th 11:30PM
Seniors (60 and over)
$30 (early pricing through Feb 28th)
$35 March 1st – March 18th 11:30PM
$5 off for Seniors (60 and over), Veterans, and First-Responders
Event Schedule – Waves Subject to Change
- 7:30 AM – Back to Health Expo | Packet Pick-up | NO Race Day Registrations
- 8:00 AM – Lucky 7K wave 1
- 8:30 AM – Lucky 7K wave 2
- 9:00 AM – Lucky 7K wave 3
- 9:30 AM – Lucky 7K wave 4
- 10:00 AM – Leisurely 3.3K wave 1
- 10:30 AM – Leisurely 3.3K wave 2
- 11:00 AM – Leisurely 3.3K wave 3
- 11:30 AM – Leisurely 3.3K wave 4
Please Pickup Race Packet in Advance!
!
Routes Maps

Help Take Us Around The World

Join Us: Sponsor or Volunteer
Full Irish Sponsors
Half Irish Sponsors