| 10 | Broc Peterson | Junior (25+) llJunior (25+) | 2021 | Honda |
| 5 | Christopher S Mcmillin | Senior (40+)** llSenior (40+)** | 2021 | Honda |
| 35 | Casey Lee Johnson | Vet (30+)** llVet (30+)** | 2021 | Honda |
| 12 | Aleck Forte | Vet (30+)** llVet (30+)** | 2021 | Honda |
| 1 | Broc Peterson | Vet (30+)** llVet (30+)** | 2021 | Honda |
| 39 | Jeffrey Gorman | Junior (25+) llJunior (25+) | 2021 | Honda |
| 38 | Tommy Flora | Junior (25+) llJunior (25+) | 2021 | Honda |
| 35 | Logan Parks | Junior (25+) llJunior (25+) | 2021 | Honda |
| 27 | Dawson Draycott | Junior (25+) llJunior (25+) | 2021 | Honda |
| 23 | Hunter Clements | Junior (25+) llJunior (25+) | 2021 | Honda |
| 16 | Dusty Humphries | Junior (25+) llJunior (25+) | 2021 | Honda |
| 15 | Kyle Gills | Junior (25+) llJunior (25+) | 2021 | Honda |
| 8 | Tony Wenck | Senior (40+)** llSenior (40+)** | 2021 | Honda |
| 5 | Jamal Porter | Junior (25+) llJunior (25+) | 2021 | Honda |
| 1 | Heath Harrison | Junior (25+) llJunior (25+) | 2021 | Honda |
| 42 | Wade Huffman | College (18-24)** llCollege (18-24)** | 2021 | Honda |
| 41 | Trey Fegert | College (18-24)** llCollege (18-24)** | 2021 | Honda |
| 31 | Tayler Grall | College (18-24)** llCollege (18-24)** | 2021 | Honda |
| 30 | Jordon Fancher | College (18-24)** llCollege (18-24)** | 2021 | Honda |
| 26 | Nicholas Igo | College (18-24)** llCollege (18-24)** | 2021 | Honda |
| 15 | Micah Mathews | College (18-24)** llCollege (18-24)** | 2021 | Honda |
| 10 | Luke Kalaitzian | College (18-24)** llCollege (18-24)** | 2021 | Honda |
| 41 | Jeremy Kowalsky | 250 Pro Sport ll250 Pro Sport | 2021 | Honda |
| 31 | Nicholas Igo | 250 Pro Sport ll250 Pro Sport | 2021 | Honda |
| 26 | Dave Williams | Masters (50+) llMasters (50+) | 2021 | Honda |
| 33 | Haley Ball | Girls (11-16) llGirls (11-16) | 2021 | Honda |
| 41 | Kendall D Miller | Women llWomen | 2021 | Honda |
| 39 | Tressa Rau | Women llWomen | 2021 | Honda |
| 37 | Jenna Jansen | Women llWomen | 2021 | Honda |
| 27 | Shannatay Bergeron | Women llWomen | 2021 | Honda |
| 26 | Lexi Dyekman | Women llWomen | 2021 | Honda |
| 24 | Ashleigh Hall | Women llWomen | 2021 | Honda |
| 11 | Brook A Whipple | Women llWomen | 2021 | Honda |
| 36 | Brian Mc Cann | Masters (50+) llMasters (50+) | 2021 | Honda |
| 33 | Michael K Keller | Masters (50+) llMasters (50+) | 2021 | Honda |
| 27 | Chad Scharlow | Masters (50+) llMasters (50+) | 2021 | Honda |
| 6 | Cullin Park | 250 Pro Sport ll250 Pro Sport | 2021 | Honda |
| 34 | Eric Mccann | Senior (45+) llSenior (45+) | 2021 | Honda |
| 32 | Michael K Keller | Senior (45+) llSenior (45+) | 2021 | Honda |
| 21 | Tommy Boyd | Senior (45+) llSenior (45+) | 2021 | Honda |
| 15 | Kris Swaney | Senior (45+) llSenior (45+) | 2021 | Honda |
| 11 | Christopher S Mcmillin | Senior (45+) llSenior (45+) | 2021 | Honda |
| 10 | Ryan Hughes | Senior (45+) llSenior (45+) | 2021 | Honda |
| 38 | Tressa Rau | Senior (40+)** llSenior (40+)** | 2021 | Honda |
| 28 | Tim Zebro | Senior (40+)** llSenior (40+)** | 2021 | Honda |
| 23 | Kris Swaney | Senior (40+)** llSenior (40+)** | 2021 | Honda |
| 19 | Onorino Fascelli | Senior (40+)** llSenior (40+)** | 2021 | Honda |
| 18 | David D Dishman | Senior (40+)** llSenior (40+)** | 2021 | Honda |
| 35 | Allex Kowalsky | 250 C Limited ll250 C Limited | 2021 | Honda |
| 37 | Haiden Morgan | 450 B ll450 B | 2021 | Honda |
| 29 | Justin Kurtz | 450 B ll450 B | 2021 | Honda |
| 27 | Levi Campbell | 450 B ll450 B | 2021 | Honda |
| 21 | Micah Mathews | 450 B ll450 B | 2021 | Honda |
| 15 | Mitchell Frantz | 450 B ll450 B | 2021 | Honda |
| 14 | Lewis R Callow | 450 B ll450 B | 2021 | Honda |
| 1 | Chase E Prince | 450 B ll450 B | 2021 | Honda |
| 39 | Jack Decker | 250 C Jr. (12-17) Limited ll250 C Jr. (12-17) Limited | 2021 | Honda |
| 30 | Jesse James | 250 C Jr. (12-17) Limited ll250 C Jr. (12-17) Limited | 2021 | Honda |
| 41 | Jack Decker | 250 C Limited ll250 C Limited | 2021 | Honda |
| 40 | Carson Johanningmeier | 250 C Limited ll250 C Limited | 2021 | Honda |
| 13 | Mitchell Frantz | 450 B Limited ll450 B Limited | 2021 | Honda |
| 29 | Ryan Cook | 250 C Limited ll250 C Limited | 2021 | Honda |
| 36 | Thomas Barry | 250 C ll250 C | 2021 | Honda |
| 27 | Dylan Grubaugh | 250 C ll250 C | 2021 | Honda |
| 21 | Cody Cook | 250 C ll250 C | 2021 | Honda |
| 11 | Peyton Crisp | 250 C ll250 C | 2021 | Honda |
| 7 | Jesse James | 250 C ll250 C | 2021 | Honda |
| 27 | Lewis R Callow | 250 B Limited ll250 B Limited | 2021 | Honda |
| 23 | Deegan Hepp | 250 B Limited ll250 B Limited | 2021 | Honda |
| 31 | Levi Campbell | 250 B ll250 B | 2021 | Honda |
| 13 | Evan Stice | 250 B ll250 B | 2021 | Honda |
| 10 | Avery Long | 250 B ll250 B | 2021 | Honda |
| 8 | Preston Bolespfiug | Schoolboy 2 (12-17) B/C llSchoolboy 2 (12-17) B/C | 2021 | Honda |
| 5 | Hunter Yoder | 250 Pro Sport ll250 Pro Sport | 2021 | Honda |
| 36 | Dusty Humphries | Open Pro Sport llOpen Pro Sport | 2021 | Honda |
| 33 | Nicholas D Inman | Open Pro Sport llOpen Pro Sport | 2021 | Honda |
| 32 | Hunter Clements | Open Pro Sport llOpen Pro Sport | 2021 | Honda |
| 17 | Jamal Porter | Open Pro Sport llOpen Pro Sport | 2021 | Honda |
| 13 | Luke Kalaitzian | Open Pro Sport llOpen Pro Sport | 2021 | Honda |
| 10 | Heath Harrison | Open Pro Sport llOpen Pro Sport | 2021 | Honda |
| 5 | Hunter Yoder | Open Pro Sport llOpen Pro Sport | 2021 | Honda |
| 4 | Cullin Park | Open Pro Sport llOpen Pro Sport | 2021 | Honda |
| 19 | Avery Long | Schoolboy 2 (12-17) B/C llSchoolboy 2 (12-17) B/C | 2021 | Honda |
| 12 | Evan Stice | Schoolboy 2 (12-17) B/C llSchoolboy 2 (12-17) B/C | 2021 | Honda |
| 4 | Preston Bolespfiug | 250 B ll250 B | 2021 | Honda |
| 88 | Landon Powers | 450 C ll450 C | 2021 | Honda |
| 35 | Allex Kowalsky | 450 C ll450 C | 2021 | Honda |
| 34 | Ryan Cook | 450 C ll450 C | 2021 | Honda |
| 21 | Carson Johanningmeier | 450 C ll450 C | 2021 | Honda |
| 16 | Dylan Grubaugh | 450 C ll450 C | 2021 | Honda |
| 8 | Cody Cook | 450 C ll450 C | 2021 | Honda |
| 6 | Peyton Crisp | 450 C ll450 C | 2021 | Honda |
| 88 | Wade Huffman | 450 B Limited ll450 B Limited | 2021 | Honda |
| 37 | Chase E Prince | 450 B Limited ll450 B Limited | 2021 | Honda |
| 33 | Justin Kurtz | 450 B Limited ll450 B Limited | 2021 | Honda |
| 19 | Deegan Hepp | 450 B Limited ll450 B Limited | 2021 | Honda |
