- Show Date #6: October 31, 2021
- Open: September 26, 2021
- Closing: October 18, 2021
- Judge: Creeky Routson ‐ Walnut Creek, CA
- TD: Tajie Major ‐ Palos Verdes Estates, CA
- Recognitions: USEF/USDF/CDS # 327709 Level 2
- Prize List – Click Here To Download
- Tri-Valley Challenge Rules – Click Here
- 2021 Covid Guidelines – Click Here
- Hold Harmless Agreement – Click to Download
- Online Entry: http://www.equestrianentries.com