| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 3/26/2021 | Ocean Speedway - Watsonville, CA Taco Bravo Round # 2 360 Sprints - Winged, Midgets, Factory Stocks, Hobby Stocks, A Modifieds | Results | | Rick Diaz (A Modifieds) | 8th | - | - | 10th |
|
| 3/27/2021 | Merced Speedway - Merced, CA Race #3 Hobby Stocks, A Modifieds, B Modifieds, Vintage Modifieds, IMCA Modified, IMCA Northern SportMod | Results | | Rick Diaz (A Modifieds) | 2nd | - | - | 11th |
|
| 4/16/2021 | Merced Speedway - Merced, CA Al Miller Memorial Race #5 Hobby Stocks, A Modifieds, B Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Rick Diaz (A Modifieds) | 3rd | - | - | 3rd |
|
| 4/17/2021 | Merced Speedway - Merced, CA Al Miller Memorial Race #6 Hobby Stocks, A Modifieds, B Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Rick Diaz (A Modifieds) | 2nd | - | - | 14th |
|
| 4/30/2021 | Bakersfield Speedway - Bakersfield, CA California IMCA Speedweek Night #1 A Modifieds, B Modifieds, Street Stocks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Rick Diaz (A Modifieds) | 6th | - | 13th | - | | Rick Diaz (IMCA Modified) | 6th | - | 13th | - |
|
| 5/1/2021 | Thunderbowl Raceway - Tulare, CA California IMCA Speedweek Night #2 IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Rick Diaz (IMCA Modified) | 4th | - | 3rd | 17th |
|
| 5/2/2021 | Kings Speedway - Hanford, CA IMCA Speedweek Stock Cars, A Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Rick Diaz (IMCA Modified) | 6th | - | 7th | - |
|
| 5/3/2021 | Merced Speedway - Merced, CA Race #8 California Imca Speedweek A Modifieds, B Modifieds, Vintage Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Rick Diaz (A Modifieds) | - | - | 5th | - | | Rick Diaz (IMCA Modified) | 5th | - | 5th | - |
|
| 5/30/2021 | Bakersfield Speedway - Bakersfield, CA CK Nationals Day 2 Hobby Stocks, A Modifieds, B Modifieds, Street Stocks | Results | | Rick Diaz (Street Stocks) | 5th | - | - | 5th |
|
| 7/9/2021 | Merced Speedway - Merced, CA Race #16 Midgets: USAC Western States Midgets 360 Sprints - Non-Winged: USAC West Coast Sprint Cars Hobby Stocks, A Modifieds, Mini Wedge | Results | | Rick Diaz (A Modifieds) | 2nd | - | - | 4th |
|
| 7/17/2021 | Ocean Speedway - Watsonville, CA 11th Annual Kaeding Classic Night # 2 410 Sprints - Winged, Hobby Stocks, A Modifieds, Street Stocks | Results | | Rick Diaz (A Modifieds) | 1st | - | - | 1st |
|
| 7/23/2021 | Ocean Speedway - Watsonville, CA Taco Bravo Night # 15 Factory Stocks, A Modifieds, B Modifieds, Dwarf | Results | | Rick Diaz (A Modifieds) | 7th | - | - | 4th |
|
| 8/14/2021 | Merced Speedway - Merced, CA A Modifieds, Vintage Modifieds, Mini Wedge, Pony Stock | Results | | Rick Diaz (A Modifieds) | 3rd | - | - | 2nd |
|
| 8/20/2021 | Merced Speedway - Merced, CA Ed Parker Memorial Night 1 Hobby Stocks, A Modifieds, B Modifieds, IMCA Stock Car | Results | | Rick Diaz (A Modifieds) | 2nd | - | - | 6th | | Rick Diaz (IMCA Stock Car) | 3rd | - | - | 17th |
|
| 8/21/2021 | Merced Speedway - Merced, CA Ed Parker Memorial Night 2 Hobby Stocks, A Modifieds, B Modifieds, IMCA Stock Car | Results | | Rick Diaz (A Modifieds) | 1st | - | - | 8th | | Rick Diaz (IMCA Stock Car) | 2nd | - | - | 15th |
|
| 9/18/2021 | Merced Speedway - Merced, CA Race #22 Championship Night Hobby Stocks, A Modifieds, B Modifieds, Mini Wedge, Pony Stock | Results | | Rick Diaz (A Modifieds) | 1st | - | - | 4th |
|
| 9/24/2021 | Ocean Speedway - Watsonville, CA 11th Annual Pettit Shootout Night # 1 Hobby Stocks, A Modifieds, B Modifieds | Results | | Rick Diaz (A Modifieds) | 5th | - | 2nd | 9th |
|
| 9/25/2021 | Ocean Speedway - Watsonville, CA 11th Annual Pettit Shootout Night # 2 Hobby Stocks, A Modifieds, B Modifieds | Results | | Rick Diaz (A Modifieds) | 3rd | - | - | 3rd |
|
| 10/1/2021 | Antioch Speedway - Antioch, CA "West Coast Nationals" - Bill Bowers Memorial IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Rick Diaz (IMCA Modified) | 2nd | - | - | 5th | | Rick Diaz (IMCA Stock Car) | 1st | - | - | 2nd |
|
| 10/2/2021 | Antioch Speedway - Antioch, CA "West Coast Nationals" - Bill Bowers Memorial IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Rick Diaz (IMCA Modified) | 4th | - | - | 11th | | Rick Diaz (IMCA Stock Car) | 2nd | - | - | 2nd |
|
| 10/8/2021 | Bakersfield Speedway - Bakersfield, CA Budweiser Nationals Night #1 & Post Race Concert Hobby Stocks, A Modifieds, B Modifieds, Economy Late Models | Results | | Rick Diaz (A Modifieds) | 6th | - | 9th | - |
|
| 10/9/2021 | Bakersfield Speedway - Bakersfield, CA Budweiser Nationals Night #2 Factory Stocks, Hobby Stocks, A Modifieds, B Modifieds, Economy Late Models | Results | | Rick Diaz (A Modifieds) | 7th | - | 7th | - |
|
| 10/22/2021 | Merced Speedway - Merced, CA John Fore and Bob Smith Dirt Nationals Hobby Stocks, A Modifieds, B Modifieds, IMCA Stock Car | Results | | Rick Diaz (A Modifieds) | 2nd | - | - | 19th | | Rick Diaz (IMCA Stock Car) | 7th | - | - | 12th |
|
| 10/23/2021 | Merced Speedway - Merced, CA John Fore and Bob Smith Dirt Nationals Hobby Stocks, A Modifieds, B Modifieds, IMCA Stock Car | Results | | Rick Diaz (A Modifieds) | 4th | - | - | 13th | | Rick Diaz (IMCA Stock Car) | - | - | - | - |
|