ABOUT US
ABOUT US
Over 40 Years of Combined Experience
Jim's Background
Jim was born in Glenwood Springs and raised on a ranch in western Colorado. After graduating from Colorado State University in 1973 with a degree in Veterinary Medicine, Jim decided to open and operated his own practice.
Outside of running his busy vet practice, Jim enjoyed training and showing his own horses in his free time. In 1999, Jim decided to sell his Veterinary practice and devote his time to training and showing his horses, primarily reined cow horses. In 2003 he decided to give up his Non Pro status and start training for the public.
Jill's Background
Jill was born and raised on the Colorado front range. She attended Lamar Community College’s Equine Training and Management program, graduating in 1987. She worked for several trainers and as a Veterinary Assistant before starting her own training business in 1995.
A Powerful Team
Jim and Jill were both very involved in the formation of what is now the Colorado Reined Cowhorse Association. A past CRCA President, Jim has also served on the Board of Directors. Jill is a past CRCA President, past CRCA Vice President and a previous board member. Both continue to be dedicated to the development of the CRCA.
Building on their previous experiences in the horse industry, in 2003 Jim and Jill formed J & J Cook Performance Horses, specializing in producing top reined cow horses, versatility horses, and stock horses. They enjoy showing in NRCHA, AQHA, NRHA and NCHA events and have earned several significant year-end titles at local, regional, and national events for each of these organizations.
Both Jim and Jill feel that their dynamic, supportive relationship in and out of the show pen contributes to the success of their program.




















OUR NON-PROS ARE ACCOMPLISHED TOO!
We take pride in the accomplishments of our dedicated non-pro’s. Here’s just a few of the awards they’ve achieved:
- Over $100,000 in combined earnings!
- Numerous NRCHA Year End National Championships
- Numerous NRCHA Year End Regional Championships
- Numerous CRCA Year End Championships
- Numerous CRCA Year End Reserve Championships
- Many finalists at major NRCHA and AQHA events
- Two NRCHA World Champions

ABOUT JIM
Over 25 Years of Experience
Jim’s Accomplishments
- 2014 NRCHA World Show 3rd Open Two-Rein with Attractions First CD
- 2008 Wyoming Reined Cow Horse Futurity Champion with Misters Miss Remedy
- 2005 NRCHA North Central Region Open Two Rein Championship
- 2006 CRCA Open Hackamore Championship
ABOUT JILL
Over 20 Years of Experience
Jill’s Accomplishments:
- 2021 NRCHA World Show Open Two Rein 6th on Bet Me Mister
- 2019 NRCHA World Show Level Limited 1 Tres Osos Derby Champion on Bet Me Mister
- 2018 CRCA Year End Open Bridle 3rd on One Time Linda
- 2017 NRCHA World Show Open Bridle Finalist with One Time Linda
- 2017 CRCA Year End Open Bridle Champion with Hes Got Classy Sox
- 2016 NRCHA World Show Open Bridle Finalist with Nics Magic Chic
- 2005 AQHA World Show Sr. Cowhorse Top 10 Finalist
- 2006 NRCHA World Show Limited Open Bridle Finalist – 3rd and 4th
