| 8 | Casey Brennan | 250 C Modified ll250 C Modified | 2012 | Yamaha |
| 12 | Scott C Mcelroy | 250 C Modified ll250 C Modified | 2012 | Yamaha |
| 14 | Jeremi Williamson | 250 C Modified ll250 C Modified | 2012 | Yamaha |
| 23 | Mason Beasley | 250 C Modified ll250 C Modified | 2012 | Yamaha |
| 26 | Ryan Holley | 250 C Modified ll250 C Modified | 2012 | Yamaha |
| 28 | Tristan Bank | 250 C Modified ll250 C Modified | 2012 | Yamaha |
| 32 | Yah-tsheng Moua | 250 C Modified ll250 C Modified | 2012 | Yamaha |
| 42 | Keith C Cremeans | 250 C Modified ll250 C Modified | 2012 | Yamaha |
| 1 | Robbie Reynard | Vet 35+ llVet 35+ | 2012 | Yamaha |
| 10 | Fernando Macia | Vet 35+ llVet 35+ | 2012 | Yamaha |
| 16 | Phillip Haas | Vet 35+ llVet 35+ | 2012 | Yamaha |
| 22 | James Nagy | Vet 35+ llVet 35+ | 2012 | Yamaha |
| 24 | Kenny G Bollmeier | Vet 35+ llVet 35+ | 2012 | Yamaha |
| 30 | Chris Enck | Vet 35+ llVet 35+ | 2012 | Yamaha |
| 32 | Darrell Jackson | Vet 35+ llVet 35+ | 2012 | Yamaha |
| 34 | Mike P Duclos | Vet 35+ llVet 35+ | 2012 | Yamaha |
| 37 | Chris Faircloth | Vet 35+ llVet 35+ | 2012 | Yamaha |
| 39 | Tony Hodges | Vet 35+ llVet 35+ | 2012 | Yamaha |
| 1 | Justin Hoeft | Mini Sr. (12-14) Modified llMini Sr. (12-14) Modified | 2012 | Yamaha |
| 5 | Chase Sexton | Mini Sr. (12-14) Modified llMini Sr. (12-14) Modified | 2012 | Yamaha |
| 9 | Jon Ames | Mini Sr. (12-14) Modified llMini Sr. (12-14) Modified | 2012 | Yamaha |
| 10 | Justin Cooper | Mini Sr. (12-14) Modified llMini Sr. (12-14) Modified | 2012 | Yamaha |
| 20 | Hayden Humphrey | Mini Sr. (12-14) Modified llMini Sr. (12-14) Modified | 2012 | Yamaha |
| 23 | Max Markolf | Mini Sr. (12-14) Modified llMini Sr. (12-14) Modified | 2012 | Yamaha |
| 32 | Austin Smith | Mini Sr. (12-14) Modified llMini Sr. (12-14) Modified | 2012 | Yamaha |
| 1 | Cooper Webb | 250 B Stock ll250 B Stock | 2012 | Yamaha |
| 8 | Ryan Surratt | 250 B Stock ll250 B Stock | 2012 | Yamaha |
| 13 | Guillermo Esteva | 250 B Stock ll250 B Stock | 2012 | Yamaha |
| 22 | Jake Mohnike | 250 B Stock ll250 B Stock | 2012 | Yamaha |
| 24 | Cody Mcculloch | 250 B Stock ll250 B Stock | 2012 | Yamaha |
| 25 | Tyler Skodras | 250 B Stock ll250 B Stock | 2012 | Yamaha |
| 26 | Joel R Smaltz | 250 B Stock ll250 B Stock | 2012 | Yamaha |
| 27 | Nicholas Barr | 250 B Stock ll250 B Stock | 2012 | Yamaha |
| 30 | Cody R Fincher | 250 B Stock ll250 B Stock | 2012 | Yamaha |
| 33 | Blake Raskovich | 250 B Stock ll250 B Stock | 2012 | Yamaha |
| 7 | Grant Harlan | 85 (9-11) Modified ll85 (9-11) Modified | 2012 | Yamaha |
| 10 | Tyler Hoeft | 85 (9-11) Modified ll85 (9-11) Modified | 2012 | Yamaha |
| 11 | Brandon Smith | 85 (9-11) Modified ll85 (9-11) Modified | 2012 | Yamaha |
| 14 | Brewer T Cawley | 85 (9-11) Modified ll85 (9-11) Modified | 2012 | Yamaha |
| 16 | Marco Cannella | 85 (9-11) Modified ll85 (9-11) Modified | 2012 | Yamaha |
| 17 | Joshua Strickland | 85 (9-11) Modified ll85 (9-11) Modified | 2012 | Yamaha |
| 18 | Gavin Leachman | 85 (9-11) Modified ll85 (9-11) Modified | 2012 | Yamaha |
| 19 | Preston Taylor | 85 (9-11) Modified ll85 (9-11) Modified | 2012 | Yamaha |
| 20 | Elliott Queen | 85 (9-11) Modified ll85 (9-11) Modified | 2012 | Yamaha |
| 29 | Ian Smith | 85 (9-11) Modified ll85 (9-11) Modified | 2012 | Yamaha |
| 32 | Cullin Park | 85 (9-11) Modified ll85 (9-11) Modified | 2012 | Yamaha |
| 36 | Garrett Sharp | 85 (9-11) Modified ll85 (9-11) Modified | 2012 | Yamaha |
| 37 | Jackson Turpin | 85 (9-11) Modified ll85 (9-11) Modified | 2012 | Yamaha |
| 38 | Mason M Hulsey | 85 (9-11) Modified ll85 (9-11) Modified | 2012 | Yamaha |
| 9 | Cody Gragg | 250 A ll250 A | 2012 | Yamaha |
| 10 | Tyler J Martin | 250 A ll250 A | 2012 | Yamaha |
| 13 | Steven Tokarski | 250 A ll250 A | 2012 | Yamaha |
| 17 | Cody Chisholm | 250 A ll250 A | 2012 | Yamaha |
| 26 | Jamal Porter | 250 A ll250 A | 2012 | Yamaha |
| 28 | Dylan Bauer | 250 A ll250 A | 2012 | Yamaha |
| 30 | Austin D Wagner | 250 A ll250 A | 2012 | Yamaha |
| 32 | Ty N Tyrrell | 250 A ll250 A | 2012 | Yamaha |
| 11 | Scott C Mcelroy | 450 C ll450 C | 2012 | Yamaha |
| 15 | Colbe Perrenot | 450 C ll450 C | 2012 | Yamaha |
| 17 | Blake Gadzinski | 450 C ll450 C | 2012 | Yamaha |
| 24 | Elijah C Buchanan | 450 C ll450 C | 2012 | Yamaha |
| 29 | Andrew Green | 450 C ll450 C | 2012 | Yamaha |
| 31 | Blake Keadle | 450 C ll450 C | 2012 | Yamaha |
| 42 | Keith C Cremeans | 450 C ll450 C | 2012 | Yamaha |
| 12 | Beau J Baldwin | 450 B Stock ll450 B Stock | 2012 | Yamaha |
| 27 | Zack Crosby | 450 B Stock ll450 B Stock | 2012 | Yamaha |
| 32 | Michael Barnum | 450 B Stock ll450 B Stock | 2012 | Yamaha |
| 8 | Miguel M Correia | Super Mini 1 (12-15) llSuper Mini 1 (12-15) | 2012 | Yamaha |
| 12 | Jeremy Byrne | Super Mini 1 (12-15) llSuper Mini 1 (12-15) | 2012 | Yamaha |
| 15 | Taylor Barnett | Super Mini 1 (12-15) llSuper Mini 1 (12-15) | 2012 | Yamaha |
| 17 | Benjamin P Adamson | Super Mini 1 (12-15) llSuper Mini 1 (12-15) | 2012 | Yamaha |
| 25 | Coty Schock | Super Mini 1 (12-15) llSuper Mini 1 (12-15) | 2012 | Yamaha |
| 29 | Joseph R Tait | Super Mini 1 (12-15) llSuper Mini 1 (12-15) | 2012 | Yamaha |
| 35 | Bennett C Mantooth | Super Mini 1 (12-15) llSuper Mini 1 (12-15) | 2012 | Yamaha |
| 8 | Jamal Porter | Open Pro Sport llOpen Pro Sport | 2012 | Yamaha |
| 29 | Carlos Badiali Jr | Open Pro Sport llOpen Pro Sport | 2012 | Yamaha |
| 2 | Ryan Surratt | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 6 | Lorenzo Locurcio | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 7 | Kyler West | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 8 | Joshua M Cartwright | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 9 | Andy Kost | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 10 | Kody Kuykendall | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 11 | Tristan Charboneau | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 12 | Jarek J Balkovic | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 14 | Hunter Hilton | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 15 | Shelby Peterson | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 16 | Jd Elliott | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 18 | Tanner K Bjorklund | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 19 | Cole Barbieri | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 20 | Rowland Papp | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 22 | Dylan Wright | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 24 | Tanner D Earhart | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 25 | Samual Redman | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 26 | Colton Keeling | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 27 | Reed Koch | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 28 | Cameron Mcadoo | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 32 | Dean Spangler | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 33 | Brad Turpin | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 34 | Chad D Scogins | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 36 | Tucker R Maxwell | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 37 | Aaron Plessinger | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 39 | Wyatt Fowler | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 88 | Cody Cornwell | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 89 | Logan Murphy | Schoolboy 1 (12-16) B/C llSchoolboy 1 (12-16) B/C | 2012 | Yamaha |
| 1 | Gregory Gehrer | College B/C (16-24) llCollege B/C (16-24) | 2012 | Yamaha |
| 11 | Jake Mohnike | College B/C (16-24) llCollege B/C (16-24) | 2012 | Yamaha |
| 12 | James Morris | College B/C (16-24) llCollege B/C (16-24) | 2012 | Yamaha |
| 16 | Jared L Lesher | College B/C (16-24) llCollege B/C (16-24) | 2012 | Yamaha |
| 19 | Nick Ferrell | College B/C (16-24) llCollege B/C (16-24) | 2012 | Yamaha |
| 21 | Cody R Fincher | College B/C (16-24) llCollege B/C (16-24) | 2012 | Yamaha |
| 31 | Nicholas Barr | College B/C (16-24) llCollege B/C (16-24) | 2012 | Yamaha |
| 1 | Doug Dubach | Senior 45+ llSenior 45+ | 2012 | Yamaha |
| 4 | Darrin Hoeft | Senior 45+ llSenior 45+ | 2012 | Yamaha |
| 6 | Robert H Behrens | Senior 45+ llSenior 45+ | 2012 | Yamaha |
| 9 | Tim Filippi | Senior 45+ llSenior 45+ | 2012 | Yamaha |
| 14 | Frank Tussel | Senior 45+ llSenior 45+ | 2012 | Yamaha |
| 18 | John K Choate | Senior 45+ llSenior 45+ | 2012 | Yamaha |
| 19 | Frank Weiss | Senior 45+ llSenior 45+ | 2012 | Yamaha |
| 24 | Warren Tyson | Senior 45+ llSenior 45+ | 2012 | Yamaha |
| 26 | David Brown | Senior 45+ llSenior 45+ | 2012 | Yamaha |
| 6 | Jim Canner | Masters 50+ llMasters 50+ | 2012 | Yamaha |
| 12 | Mark A Guy | Masters 50+ llMasters 50+ | 2012 | Yamaha |
| 18 | Keith Maraugha | Masters 50+ llMasters 50+ | 2012 | Yamaha |
| 20 | Robert Reynard | Masters 50+ llMasters 50+ | 2012 | Yamaha |
| 5 | Brandon Smith | 85 (9-11) Stock ll85 (9-11) Stock | 2012 | Yamaha |
| 7 | Tyler Hoeft | 85 (9-11) Stock ll85 (9-11) Stock | 2012 | Yamaha |
| 9 | Marco Cannella | 85 (9-11) Stock ll85 (9-11) Stock | 2012 | Yamaha |
| 10 | Grant Harlan | 85 (9-11) Stock ll85 (9-11) Stock | 2012 | Yamaha |
| 13 | Joshua Strickland | 85 (9-11) Stock ll85 (9-11) Stock | 2012 | Yamaha |
| 17 | Ian Smith | 85 (9-11) Stock ll85 (9-11) Stock | 2012 | Yamaha |
| 19 | Elliott Queen | 85 (9-11) Stock ll85 (9-11) Stock | 2012 | Yamaha |
| 21 | Gavin Leachman | 85 (9-11) Stock ll85 (9-11) Stock | 2012 | Yamaha |
| 22 | Brewer T Cawley | 85 (9-11) Stock ll85 (9-11) Stock | 2012 | Yamaha |
| 40 | Jalek Swoll | 85 (9-11) Stock ll85 (9-11) Stock | 2012 | Yamaha |
| 2 | Kaitlyn Morrow | Girls (12-15) llGirls (12-15) | 2012 | Yamaha |
| 5 | Michelle Smith | Girls (12-15) llGirls (12-15) | 2012 | Yamaha |
| 7 | Danielle L Girigoletti | Girls (12-15) llGirls (12-15) | 2012 | Yamaha |
| 25 | Morgan Bates | Girls (12-15) llGirls (12-15) | 2012 | Yamaha |
| 29 | Carrie Killebrew | Girls (12-15) llGirls (12-15) | 2012 | Yamaha |
| 1 | Jazzmyn Canfield | Girls (9-11) llGirls (9-11) | 2012 | Yamaha |
| 3 | Kennedy Lutz | Girls (9-11) llGirls (9-11) | 2012 | Yamaha |
| 4 | Karly Morgan | Girls (9-11) llGirls (9-11) | 2012 | Yamaha |
| 5 | Kaylee Darby | Girls (9-11) llGirls (9-11) | 2012 | Yamaha |
| 6 | Korie Steede | Girls (9-11) llGirls (9-11) | 2012 | Yamaha |
| 10 | Sydney E Allan | Girls (9-11) llGirls (9-11) | 2012 | Yamaha |
| 13 | Kennedy S Kimmel | Girls (9-11) llGirls (9-11) | 2012 | Yamaha |
| 17 | Alexa Duclos | Girls (9-11) llGirls (9-11) | 2012 | Yamaha |
| 3 | Robbie Reynard | Junior 25+ llJunior 25+ | 2012 | Yamaha |
| 10 | Brent Miller | Junior 25+ llJunior 25+ | 2012 | Yamaha |
| 14 | Vernon Mckiddie | Junior 25+ llJunior 25+ | 2012 | Yamaha |
| 15 | Jedediah S Haines | Junior 25+ llJunior 25+ | 2012 | Yamaha |
| 22 | Zack Crosby | Junior 25+ llJunior 25+ | 2012 | Yamaha |
| 31 | Trevor Brooks | Junior 25+ llJunior 25+ | 2012 | Yamaha |
| 37 | Brandon Haas | Junior 25+ llJunior 25+ | 2012 | Yamaha |
| 38 | Alex Hunter | Junior 25+ llJunior 25+ | 2012 | Yamaha |
| 39 | Bryan Cehelsky | Junior 25+ llJunior 25+ | 2012 | Yamaha |
| 7 | Mason Beasley | 250 C Stock ll250 C Stock | 2012 | Yamaha |
| 11 | Yah-tsheng Moua | 250 C Stock ll250 C Stock | 2012 | Yamaha |
| 16 | Ryan Holley | 250 C Stock ll250 C Stock | 2012 | Yamaha |
| 19 | Joseph R Tait | 250 C Stock ll250 C Stock | 2012 | Yamaha |
| 20 | Blake Gadzinski | 250 C Stock ll250 C Stock | 2012 | Yamaha |
| 21 | Colbe Perrenot | 250 C Stock ll250 C Stock | 2012 | Yamaha |
| 25 | Jeremi Williamson | 250 C Stock ll250 C Stock | 2012 | Yamaha |
| 29 | Jake T Rice | 250 C Stock ll250 C Stock | 2012 | Yamaha |
| 41 | Blake Keadle | 250 C Stock ll250 C Stock | 2012 | Yamaha |
| 2 | Cooper Webb | 250 B Modified ll250 B Modified | 2012 | Yamaha |
| 5 | Anthony Rodriguez | 250 B Modified ll250 B Modified | 2012 | Yamaha |
| 12 | Jared L Lesher | 250 B Modified ll250 B Modified | 2012 | Yamaha |
| 15 | Morgan Moss | 250 B Modified ll250 B Modified | 2012 | Yamaha |
| 22 | Paul Coates | 250 B Modified ll250 B Modified | 2012 | Yamaha |
| 25 | Taylor Holt | 250 B Modified ll250 B Modified | 2012 | Yamaha |
| 26 | Alexandre Morin | 250 B Modified ll250 B Modified | 2012 | Yamaha |
| 32 | Blake Raskovich | 250 B Modified ll250 B Modified | 2012 | Yamaha |
| 33 | Josiah B Hempen | 250 B Modified ll250 B Modified | 2012 | Yamaha |
| 39 | Max T Tannenbaum | 250 B Modified ll250 B Modified | 2012 | Yamaha |
| 1 | Justin Hoeft | Mini Sr. (12-14) Stock llMini Sr. (12-14) Stock | 2012 | Yamaha |
| 8 | Chase Sexton | Mini Sr. (12-14) Stock llMini Sr. (12-14) Stock | 2012 | Yamaha |
| 11 | Max Markolf | Mini Sr. (12-14) Stock llMini Sr. (12-14) Stock | 2012 | Yamaha |
| 13 | Justin Cooper | Mini Sr. (12-14) Stock llMini Sr. (12-14) Stock | 2012 | Yamaha |
| 16 | Jon Ames | Mini Sr. (12-14) Stock llMini Sr. (12-14) Stock | 2012 | Yamaha |
| 18 | Robbie Wageman | Mini Sr. (12-14) Stock llMini Sr. (12-14) Stock | 2012 | Yamaha |
| 23 | Coty Schock | Mini Sr. (12-14) Stock llMini Sr. (12-14) Stock | 2012 | Yamaha |
| 32 | Austin L Sigman | Mini Sr. (12-14) Stock llMini Sr. (12-14) Stock | 2012 | Yamaha |
| 36 | Hayden Humphrey | Mini Sr. (12-14) Stock llMini Sr. (12-14) Stock | 2012 | Yamaha |
| 17 | Darin Zaremba | Vet B/C 30+ llVet B/C 30+ | 2012 | Yamaha |
| 19 | Cory Leinenbach | Vet B/C 30+ llVet B/C 30+ | 2012 | Yamaha |
| 27 | Brian Law | Vet B/C 30+ llVet B/C 30+ | 2012 | Yamaha |
| 34 | Byron J Wetzell | Vet B/C 30+ llVet B/C 30+ | 2012 | Yamaha |
| 37 | Christian Robinson | Vet B/C 30+ llVet B/C 30+ | 2012 | Yamaha |
| 1 | Taylor Higgins | Women (14+) llWomen (14+) | 2012 | Yamaha |
| 2 | Mackenzie Tricker | Women (14+) llWomen (14+) | 2012 | Yamaha |
| 3 | Marissa M Markelon | Women (14+) llWomen (14+) | 2012 | Yamaha |
| 5 | Kirsten Raemisch | Women (14+) llWomen (14+) | 2012 | Yamaha |
| 9 | Shelby S Rolen | Women (14+) llWomen (14+) | 2012 | Yamaha |
| 13 | Cloe Spaeth | Women (14+) llWomen (14+) | 2012 | Yamaha |
| 14 | Christina Reed | Women (14+) llWomen (14+) | 2012 | Yamaha |
| 21 | Shayanna Wilson | Women (14+) llWomen (14+) | 2012 | Yamaha |
| 24 | Brittney Endsley | Women (14+) llWomen (14+) | 2012 | Yamaha |
| 26 | Shannon Fleming | Women (14+) llWomen (14+) | 2012 | Yamaha |
| 27 | Ashtian Hulsey | Women (14+) llWomen (14+) | 2012 | Yamaha |
| 34 | Bryce M Martinez | Women (14+) llWomen (14+) | 2012 | Yamaha |
| 35 | Cierra Busby | Women (14+) llWomen (14+) | 2012 | Yamaha |
| 1 | Anthony Rodriguez | 450 B Modified ll450 B Modified | 2012 | Yamaha |
| 3 | Paul Coates | 450 B Modified ll450 B Modified | 2012 | Yamaha |
| 19 | Michael Barnum | 450 B Modified ll450 B Modified | 2012 | Yamaha |
| 21 | Gregory Gehrer | 450 B Modified ll450 B Modified | 2012 | Yamaha |
| 13 | Dylan Bauer | 450 A ll450 A | 2012 | Yamaha |
| 30 | Jedediah S Haines | 450 A ll450 A | 2012 | Yamaha |
| 31 | Ty N Tyrrell | 450 A ll450 A | 2012 | Yamaha |
| 38 | Steven Tokarski | 450 A ll450 A | 2012 | Yamaha |
| 6 | Challen Tennant | Super Mini 2 (13-16) llSuper Mini 2 (13-16) | 2012 | Yamaha |
| 7 | Robbie Wageman | Super Mini 2 (13-16) llSuper Mini 2 (13-16) | 2012 | Yamaha |
| 8 | Miguel M Correia | Super Mini 2 (13-16) llSuper Mini 2 (13-16) | 2012 | Yamaha |
| 9 | Deegan Vonlossberg | Super Mini 2 (13-16) llSuper Mini 2 (13-16) | 2012 | Yamaha |
| 10 | Jamison Duclos | Super Mini 2 (13-16) llSuper Mini 2 (13-16) | 2012 | Yamaha |
| 11 | Timmy Crosby | Super Mini 2 (13-16) llSuper Mini 2 (13-16) | 2012 | Yamaha |
| 18 | Taylor Barnett | Super Mini 2 (13-16) llSuper Mini 2 (13-16) | 2012 | Yamaha |
| 19 | Bennett C Mantooth | Super Mini 2 (13-16) llSuper Mini 2 (13-16) | 2012 | Yamaha |
| 24 | Bruno Moreda | Super Mini 2 (13-16) llSuper Mini 2 (13-16) | 2012 | Yamaha |
| 35 | Benjamin P Adamson | Super Mini 2 (13-16) llSuper Mini 2 (13-16) | 2012 | Yamaha |
| 37 | Riley Ripper | Super Mini 2 (13-16) llSuper Mini 2 (13-16) | 2012 | Yamaha |
| 33 | Kyle Krell | 65 (7-11) Modified ll65 (7-11) Modified | 2012 | Yamaha |
| 1 | Doug Dubach | Senior 40+ llSenior 40+ | 2012 | Yamaha |
| 11 | Robert H Behrens | Senior 40+ llSenior 40+ | 2012 | Yamaha |
| 14 | James Nagy | Senior 40+ llSenior 40+ | 2012 | Yamaha |
| 21 | Jack Lambert | Senior 40+ llSenior 40+ | 2012 | Yamaha |
| 26 | Pat Monnahan | Senior 40+ llSenior 40+ | 2012 | Yamaha |
| 30 | Eric Horcher | Senior 40+ llSenior 40+ | 2012 | Yamaha |
| 32 | Lawrence Morris Dds | Senior 40+ llSenior 40+ | 2012 | Yamaha |
| 33 | Warren Tyson | Senior 40+ llSenior 40+ | 2012 | Yamaha |
| 34 | Chris Faircloth | Senior 40+ llSenior 40+ | 2012 | Yamaha |
| 42 | Scott Phelps | Senior 40+ llSenior 40+ | 2012 | Yamaha |
| 3 | Sean Cunningham | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 4 | Cody Gragg | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 7 | Morgan Moss | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 8 | Nick Ferrell | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 9 | Brent Miller | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 10 | Christian Telker | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 11 | Austin D Wagner | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 12 | Cody Chisholm | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 14 | James Morris | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 16 | Seth Ciccarelli | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 18 | Beau J Baldwin | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 19 | Joshua M Cartwright | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 21 | Zachary Taylor | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 22 | Clay W Elliott | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 23 | Will Stockland | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 24 | Joel R Smaltz | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 25 | Colin Hickman | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 26 | Jerry Kopoian | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 27 | Cory Catalani | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 32 | Justin M Easton | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 33 | Blake A Hubbard | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 34 | Jordan Durham | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 35 | Logan M Mattingly | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 38 | Chase Spears | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 40 | Logan Ransdell | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 88 | Max T Tannenbaum | Two-Stroke llTwo-Stroke | 2012 | Yamaha |
| 9 | Kody Kuykendall | Schoolboy 2 (13-16) B/C llSchoolboy 2 (13-16) B/C | 2012 | Yamaha |
| 19 | Chase Marquier | Schoolboy 2 (13-16) B/C llSchoolboy 2 (13-16) B/C | 2012 | Yamaha |
| 25 | Cole Barbieri | Schoolboy 2 (13-16) B/C llSchoolboy 2 (13-16) B/C | 2012 | Yamaha |
| 28 | Reed Koch | Schoolboy 2 (13-16) B/C llSchoolboy 2 (13-16) B/C | 2012 | Yamaha |
| 29 | Tyler Skodras | Schoolboy 2 (13-16) B/C llSchoolboy 2 (13-16) B/C | 2012 | Yamaha |
| 32 | Cody Mcculloch | Schoolboy 2 (13-16) B/C llSchoolboy 2 (13-16) B/C | 2012 | Yamaha |
| 34 | Dean Spangler | Schoolboy 2 (13-16) B/C llSchoolboy 2 (13-16) B/C | 2012 | Yamaha |
| 88 | Aaron Plessinger | Schoolboy 2 (13-16) B/C llSchoolboy 2 (13-16) B/C | 2012 | Yamaha |
| 15 | Jed Craft | 51 (4-6) Stock Limited ll51 (4-6) Stock Limited | 2012 | Yamaha |
| 22 | Emma Hull | 51 (4-6) Stock Limited ll51 (4-6) Stock Limited | 2012 | Yamaha |
| 1 | Braxton Brown | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 2 | Jude Kozel | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 3 | Levi Bolton | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 4 | Jon Jon Carver | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 5 | Kobyn Kimmel | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 6 | Isaac Juergens | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 7 | Trip Rexroat | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 8 | Owen Covell | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 9 | Bridger Bruce | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 10 | Gannon Kepley | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 11 | Casey Cochran | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 12 | Carter Toal | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 13 | Noah Nathe | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 14 | Ean Martin | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 15 | Jack Carrigg | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 16 | Logan Riggins | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 17 | Adler Caudle | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 18 | Logan Best | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 19 | Austin Leclere | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 20 | Ryder Espinoza | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 21 | Chad Fikstad | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 22 | Phillip Williams | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 23 | Talan Zollers | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 24 | Tyler Zaayer | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 25 | Hanjin S Schuman | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 26 | Niko Munoz | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 27 | Harley Jefferies | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 28 | Alana Hull | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 29 | Lane Nalesnik | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |
| 30 | Reese Monty | 51 (4-6) Stock Shaft Drv ll51 (4-6) Stock Shaft Drv | 2012 | Yamaha |