J&J Cook Performance Horses

30/09/2026

🚫 Don’t Take My Wh***ey 🥃

“Wh***ey” is a 14.3 hand 7 year old gelding. He is kind and has a very friendly personality. He got behind in training through no fault of his own but is currently in training and is coming along nicely. Although he is green, he is proving to be a very willing student. He would be suitable for arena work or trails.

https://youtu.be/yk3PIj2I5-w

$ 1 0 , 0 0 0

Location: Erie, CO
Call or message Jill Cook
3zero3-seven0nine-0two7six

30/07/2026

🌼 𝐃𝐨𝐧 𝐑𝐢𝐜𝐡 𝐂𝐨𝐰𝐡𝐨𝐫𝐬𝐞 𝐒𝐚𝐝𝐝𝐥𝐞 𝐅𝐨𝐫 𝐒𝐚𝐥𝐞 🌼

Price Improvement‼️ $2,850

This Don Rich is as pretty and clean as they come with gorgeous daisy tooling. Cowhorse setup with a 16.5” seat in excellent condition. Ready for the show pen.

Saddle is available as long as this post is up.
Contact Jill Cook directly.
three 0 three-7zero9-0two7six

29/05/2026

SOLD

💎𝙎𝙎 𝙑𝙤𝙤 𝙔𝙖 𝙂𝙤𝙣𝙣𝙖 𝘾𝙖𝙡𝙡 💎

"Wilbur" is a 14.3 hand, 7 year old gelding by Shiners Voodoo Dr. He is a pretty mover and has been trained in reining. He would be very suitable for ranch riding, ranch trail and ranch pleasure, in addition to reining. He is very quiet and kind. He has also been ridden out on trails. He is a very special guy looking for his next partner!

https://youtu.be/PeMeQF8PqBA

$ 2 5 , 0 0 0

𝐋𝐨𝐜𝐚𝐭𝐢𝐨𝐧 Erie, CO
Call or message Jill Cook
3zero3-seven0nine-0two7six

09/05/2026

We wanted to give a shout out to the peeps who had a great 2025 at the "Slidin Daze" Enterprises series of shows!! Alison Brantley and her trusty steeds, Metallic Dual and Wired On Pepto, Michelle Aaberg and her mom's great gelding Magnum Rock Slide, Valerie Taylor and her awesome gelding Jordy Joe Pep and Eric Sheehan and the one and only WSR Cassies Rey!! Congratulations to all!! Also, we want to extend a huge THANK YOU to "Slidin Daze" Enterprises for putting on great shows that provide the opportunity for people to get out and enjoy their horses and friends!

09/05/2026

Not everyone gets to have a baby bunny in their pocket.....but Michelle does:-)

20/04/2026

Things to do today:
1) Get the cat off the roof
2) Ride...

24/03/2026

Excited to be a part of this upcoming clinic! 🤠
Thank you to CoWN-SH for hosting.

🔥 Don’t Miss This Opportunity! 🔥

Join us for an exclusive Cutting Clinic with Jill Cook!

🐴 $350 per horse & rider
👥 Limited to ONLY 10 riders (this will fill FAST!)
👀 Auditors welcome – $25
🥪 Lunch provided

Whether you’re looking to sharpen your skills or take your cutting to the next level, this is a hands-on opportunity you don’t want to miss.

👉 Secure your spot now: CoWNSH.com

23/02/2026

We’ve got something to smile about—it’s this guy’s birthday today! 🤠🥳

Jim, thank you for sharing your talent, hard work, genuine care and good humor with us. You strive for greatness and make us better with each ride. And you see the potential in horse and rider alike, even when it’s hard to see it ourselves.

Cheers to you and a great year ahead! 🥃

📷: Performance Horse Photography

19/02/2026

Michelle and Ruby's first ride out in the "big girl" pen!!

19/02/2026

SOLD

𝐌𝐒𝐄 𝐌𝐂𝐋𝐈𝐍𝐓𝐎𝐂𝐊 is a 14.3, 2022 AQHA bay gelding with a quiet mind, solid foundation and very trainable attitude. He will make a standout stock horse, ranch horse or trail riding partner.

He has been shown at stock horse shows in ranch riding and ranch trail. He has experience on the flag and has been around cattle. He has been ridden outside and is fantastic on trail obstacles.

Don't miss this sweet gelding who is ready to be your next partner!

𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬
Quiet, kind and good minded
Started on the flag
Comfortable with a rope and dragging
Exposed to trails
Exposed to shows/hauling and been shown

$10, 🥕🥕🥕

𝐋𝐨𝐜𝐚𝐭𝐢𝐨𝐧 Erie, CO
Call or message Jill Cook
3zero3-seven0nine-0two7six



Videos:
November: https://youtube.com/shorts/ui8-ZuzVQJc?feature=share

Trail: https://youtube.com/shorts/NPi40XuxGlo?feature=share

CSU Show: https://youtu.be/tOJixlADegg

Summer Riding: https://youtube.com/shorts/Z7YMrMvNPrA?feature=share