| Rider # | First Name | Last Name | Class Level | City | State | Joined | Membership Year |
|---|---|---|---|---|---|---|---|
| 419 | Ryder | Abare | NOVICE | Gansevoort | NY | April 15, 2018 | 2018 |
| 35 | Rick | Abbagliato | AMATEUR | Bantam | CT | March 27, 2018 | 2018 |
| 228 | ADAM | ACUFF | AMATEUR | WESTBURY | NY | February 27, 2018 | 2018 |
| 501 | Maximus | Adem | YOUTH | Mastic | NY | August 6, 2018 | 2018 |
| 24 | Ethan | Adickes | YOUTH | Germantown | NY | April 23, 2018 | 2018 |
| 174 | Antonio | Agradidis | NOVICE | Woodside | NY | June 24, 2018 | 2018 |
| 798 | Billy | Ainsworth | EXPERT | Columbia | Ct | April 30, 2018 | 2018 |
| 377 | Nathan | Ainsworth | EXPERT | Columbia | Ct | May 28, 2018 | 2018 |
| 721 | GRIFFYN | ALFALLA | YOUTH | MIDDLETOWN | NY | January 7, 2017 | 2018 |
| 405 | HUNTER | ALFALLA | YOUTH | MIDDLETOWN | NY | May 21, 2017 | 2018 |
| 145 | Mitch | Allard | AMATEUR | Adams | Ma | March 24, 2017 | 2018 |
| 37 | STEWART G | ANDERSON | EXPERT | MILLBROOK | NY | April 20, 2018 | 2018 |
| 665 | ROBERT | ANGOT | EXPERT | KATONAH | NY | January 27, 2018 | 2018 |
| 122 | Norbin | Arita | NOVICE | Newburgh | NY | June 24, 2018 | 2018 |
| 217 | MATTHEW | ASSENMACHER | NOVICE | ST JAMES | NEW YORK | December 15, 2017 | 2018 |