| # | Name | Sled | ||
| Trail Stock 440 | ||||
| 33M | Dee Bacs | 1996 Polaris XCR | 84.540 | |
| Mini Stock 120 | ||||
| 127 | Emma Houle | Ski-Doo Mini Z | 21.700 | |
| Mini Mod Pro | ||||
| 17 | Michael Houle | Straightline Performance 250 | 94.736 | |
| Jr Stk 440 Liquid | ||||
| 76 | Shelby Bray | 2002 Ski-Doo MXZX | 102.857 | |
| Stock 800S | ||||
| 67 | Randy Bernstein | 2011 Arctic Cat CFR | 114.437 | |
| 30X | Brandon Damask | 2016 Arctic Cat | 111.627 | |
| Stock 1000 | ||||
| 42X | Mike Golaski | 2018 Ski-Doo Summit | 108.679 | Daily |
| IS 440 | ||||
| 16X | Mark Jensen | 2004 Polaris ProXR | 107.865 | |
| 181 | Devin Spindler | 1995 Polaris XCR 440 | 106.666 | |
| 56X | Sami Christianson | 1998 Ski-Doo MXZX | 103.225 | |
| IS 600 | ||||
| 18 | Rod Spindler | 1994 Polaris XLT | 119.667 | |
| 16X | Mark Jensen | 2015 Polaris IQR 600 | 115.353 | |
| IS 700 | ||||
| 18 | Rod Spindler | 1999 Polaris XCR | 125.217 | |
| 108X | John Jacklitch III | 1998 Mach I Ski-Doo | 120.670 | |
| 17X | Ethan Dempsey | 1996 Polaris Ultra | 118.681 | |
| IS 800 | ||||
| 19X | Jay Hanson | 1999 Polaris XCR | 129.147 | |
| 21 | Tia VanGuilder | 1999 Ski-Doo Mach Z | 128.955 | |
| 108X | John Jacklitch III | 1998 Ski-Doo Mach Z | 122.379 | |
| IS 1000 | ||||
| 17 | Rich Anderson | 2000 Polaris XCR | 122.901 | |
| Improved Stock 800 Twin | ||||
| 16 | Mark Jensen | 2015 Polaris IQR 600 | 115.62 | |
| PS 500* | ||||
| 17X | Josh Dempsey* | 2000 Ski-Doo Formula | 117.391 | 116.442 |
| 181 | Devin Spindler | 1999 Polaris XC | 113.237 | |
| PS 600 | ||||
| 28 | Jake Pedrotti | 1997 Polaris Ultra | 125.764 | |
| 25 | Blaze Woldt | 1993 Polaris | 105.623 | Daily |
| PS 700 | ||||
| 26M | Megan Junkermeier | 1998 Ski-Doo Mach I | 125.581 | |
| 25 | Blaze Woldt | 1993 Polaris | 119.172 | Daily |
| PS 800 | ||||
| 108 | John Jacklitch Jr | 2000 Ski-Doo Mach Z | 136.708 | |
| 00X | Rani Waldoch | 1999 Ski-Doo Mach Z | 136.092 | |
| 27 | Ethan Dempsey | 1999 Ski-Doo Mach Z | 93.405 | |
| PS 1000 | ||||
| 111X | Matt Wenk | 1994 Polaris Storm | 147.189 | |
| 19 | Joe Kittel | 2008 Ski-Doo Mach Z | 144.000 | |
| 300 | Jordan Hunstad | 2000 Ski-Doo Mach Z | 143.760 | |
| 21 | Tia VanGuilder | 1998 Ski-Doo Mach Z | 131.306 | |
| PS 1500 | ||||
| 00X | Rani Waldoch | 1998 Ski-Doo Mach | 149.740 | |
| Super Stock Twin | ||||
| 59 | Charlie Fleck | 2016 Ski-Doo MXZ Renegade | 119.667 | |
| OM 440 | ||||
| 56X | Sami Christianson | SRC/Rotax | 133.127 | |
| OM 500 | ||||
| 56X | Sami Christianson | SRC/Rotax | 131.306 | |
| OM 700 | ||||
| 68F | Steve Finn | 1989 Polaris 650 | 136.062 | |
| Four Stroke Stock Turbo IS | ||||
| 1250 | Scott Kostman | 2016 Arctic Cat XF 9000 | 140.716 | |
| 113 | Doyle Swift | 2017 Arctic Cat ZR 900 | 138.461 | |
| Four Stroke Super Stock | ||||
| 34 | Shannon Disch | 2004 Yamaha Warrior | 162.711 | |
| Lake Racer Open | ||||
| 99 | Ken Hunt | 1997 Polaris Storm | 123.252 | |
| Pro Max | ||||
| 127 | Jason Houle | 2018 Straightline Performance | 163.636 | |
| Vintage C Class | ||||
| 26M | Megan Junkermeier | 1985 yamaha Phazer | 78.048 | |
| Top Gun* | ||||
| 14 | Ryan Ensor* | 2017 Arctic Cat – Hypersports – Frozen Assets II | 191.574 | 188.235 |
| *Denotes New World Record | ||||
| TOP SPEED OF THE DAY | ||||
| Ryan Ensor | 2017 Arctic Cat Hypersports | 191.574 |