| | 1986 | Sprint Grand Nationals |
| | Horn Rapids Kart Track | Richland, WA |
| Finish | Driver | Hometown | Kart | Engine |
| | 100cc Reed |
| 1 | | Danny Stewart | Rancho Cordova, CA | Emmick | DAP |
| 2 | | Jeff Nelson | Milpitas, CA | Invader | Parilla |
| 3 | | Doug Lierle | Northridge, CA |
| 4 | | Shannon Rogers | Richland, WA | Margay | Parilla |
| 5 | | Jim Arbuckle | Fresno, CA | Emmick | Parilla |
| 6 | | Lynn Haddock | Chattanooga, TN |
| 7 | | Chris Shannon | Merced, CA |
| 8 | | Dave Lehmann | Tacoma, WA |
| 9 | | John Tuttle | Napa, CA |
| 10 | | Mike Manning | Northridge, CA |
| | 100cc Rotary |
| 1 | | Sam Odom | Macon, GA | Margay | Parilla |
| 2 | | Jim Arbuckle | Fresno, CA | Emmick | DAP |
| 3 | | Phil Pfau | Salem, OR | Emmick | DAP |
| 4 | | Jeff Nelson | Milpitas, CA | Invader | TKM |
| 5 | | Mike Manning | Northridge, CA |
| 6 | | Doug Lierle | Northridge, CA |
| 7 | | Russ Warr | Woodland Hills, CA |
| 8 | | Randy Raduechel | Modesto, CA |
| 9 | | Shannon Rogers | Richland, WA |
| 10 | | Cindy Owens | Riverside, CA |
| | 100cc Super Stock Heavy |
| 1 | | Chris Shannon | Merced, CA | Emmick | Komet |
| 2 | | Michael Collins | Tacoma, WA | Emmick | DAP |
| 3 | | David Surabian | Fresno, CA | Emmick | DAP |
| 4 | | Donn Lange | Seattle, WA |
| 5 | | Bob Audenfield | Canoga Park, CA | Emmick | PCR |
| 6 | | Marc Zartarian | Fresno, CA |
| 7 | | David Koomjan | Fresno, CA |
| 8 | | Alan Weiskind | Seattle, WA |
| 9 | | Mike Ireland | Salem, OR |
| 10 | | Frank Roppo | Seattle, WA |
| | 135cc Reed |
| 1 | | Lynn Haddock | Chattanooga, TN | Margay | Komet |
| 2 | | Matt Melby | Tacoma, WA | Emmick | Komet |
| 3 | | Mike Manning | Northridge, CA |
| 4 | | Derek Burris | Los Alamitos, CA |
| 5 | | Paul Barnette | Bothell, WA |
| 6 | | Tim Brewster | Sherwood Park, Alberta, Canada |
| | Junior I |
| 1 | | Aaron Justis | Spring, TX | Emmick | DAP |
| 2 | | Brian Tuey | Bakersfield, CA |
| 3 | | Matthew Valverde | Stockton, CA | Emmick | DAP |
| 4 | | Gary Harper | Tulare, CA |
| 5 | | Robert Mott | Santee, CA | Emmick | Yamaha |
| 6 | | Ronnie Ward | Bakersfield, CA |
| 7 | | Robert Crosby | Yorba Linda, CA |
| 8 | | Eddy Whipple | Otis Orchards, CA |
| 9 | | Randy Jeter | Redding, CA |
| 10 | | Jenifer Wilson | Gresham, OR |
| | Junior II |
| 1 | | David Leflang | Altadena, CA | Emmick | TKM |
| 2 | | Shane Donley | La Habra, CA |
| 3 | | Jeff Smith | Olympia, WA | Emmick | Yamaha |
| 4 | | Paul Peterson | Sacramento, CA | Emmick | DAP |
| 5 | | Richie Hearn | San Gabriel, CA |
| 6 | | Todd Roppo | Seattle, WA | Bug Scorpion | TKM |
| 7 | | Peter Bloathner | El Dorado Hills, CA |
| 8 | | Ron Shelby | Richland, WA |
| 9 | | Jeff Kesar | Las Vegas, NV |
| 10 | | Kristen Scott | Avondale, AZ |
| | Novice Heavy |
| 1 | | Mike Murrin | Huntington Beach, CA | Emmick | TKM |
| 2 | | Ethan Wilson | Woodside, CA | Invader | Yamaha |
| 3 | | Mike Botu, Jr. | Kennewick, WA | Invader | Yamaha |
| 4 | | Brad Renton | Seattle, WA | Emmick | Komet |
| 5 | | Tim Carter | Kent, WA | Invader | Yamaha |
| 6 | | Dan Lintz | Sacramento, CA |
| 7 | | Brett Barkus | Pacific, WA |
| 8 | | Paul McGraw | Vancouver, WA |
| 9 | | Rhett Murphy | Salinas, CA |
| 10 | | Aaron Preston | Sumner, WA |
| | Novice Light |
| 1 | | Jeremy Drew | Long Beach, CA | Proline | Yamaha |
| 2 | | Tim Carter | Kent, WA | Invader | Parilla |
| 3 | | Pete Bristow | Federal Way, WA | Emmick | DAP |
| 4 | | John Lewis | Foster City, CA | Invader | DAP |
| 5 | | Tyrone Tipton | Lemon Grove, CA | Proline | DAP |
| 6 | | Brett Barkus | Pacific, WA |
| 7 | | Brad Renton | Seattle, WA |
| 8 | | Jeff Jacobson | Spokane, WA |
| 9 | | Robbie Holbrook | Vancouver, WA |
| 10 | | Ethan Wilson | Woodside, CA |
| | Rookie Jr. |
| 1 | | Cindy Sisto | Diamond Bar, CA | Bug Scorpion | DAP |
| 2 | | Brian Belton | 9 Mile Falls, WA |
| 3 | | Lisa Whitson | San Jose, CA | Invader | DAP |
| 4 | | Damon Lusk | Kennewick, WA | Invader | Yamaha |
| 5 | | Todd Thompson | Benton City, WA |
| 6 | | John Preston | Sumner, WA |
| 7 | | Derek Niebrand | The Colony, TX |
| 8 | | Chris Sartwell | Valley Center, CA |
| 9 | | Richard Estes | Riverside, CA |
| | Stock Heavy |
| 1 | | Dennis Hall | Puyallup, WA | Emmick | TKM |
| 2 | | Russ Warr | Woodland Hills, CA | Proline | Yamaha |
| 3 | | Bill Adams | Sacramento, CA | Emmick | Yamaha |
| 4 | | Hugh Miles | Richland, WA | Invader | Yamaha |
| 5 | | Lisa Braybrooks | Riverside, CA |
| 6 | | Howie Idelson | Santa Monica, CA |
| 7 | | Kimball Williams | Arcadia, CA |
| 8 | | David Koomjan | Fresno, CA |
| 9 | | Michael Collins | Tacoma, WA |
| 10 | | John Bush | Rialto, CA |
| | Stock Light |
| 1 | | Howie Idelson | Santa Monica, CA | Emmick | TKM |
| 2 | | Danny Stewart | Rancho Cordova, CA | Emmick | DAP |
| 3 | | Hugh Miles | Richland, WA | Invader | TKM |
| 4 | | Johnny Sutton | Victoria, B.C., Canada | Emmick | Yamaha |
| 5 | | Kimball Williams | Arcadia, CA | Proline | TKM |
| 6 | | Lisa Braybrooks | Riverside, CA |
| 7 | | Thomas Warga | Spokane, WA |
| 8 | | Kevin Dowler | Edmonton, Alberta, Canada |
| 9 | | Chris Dowler | Edmonton, Alberta, Canada |
| 10 | | Peter Mastrocinque | Fresno, CA |
| | Unlimited A |
| 1 | | Bill Cleavelin | Covina, CA | Bug Spider | Komet |
| 2 | | Tim Brewster | Sherwood Park, Alberta, Canada |
| 3 | | Marc Zartarian | Fresno, CA |
| 4 | | Mike Manning | Northridge, CA |
| | Unlimited B |
| 1 | | Bill Arbuckle | Fresno, CA | Emmick | Yamaha |
| 2 | | Phil Pfau | Salem, OR | Emmick | Yamaha |
| 3 | | Wade Lee | Calgary, Alberta, Canada | Emmick | Yamaha |
| 4 | | Brent Larson | Edmonds, WA | Invader | Yamaha |
| 5 | | Larry Bridges | Everett, WA |
| 6 | | Steve Schoeny | Redlands, CA |
| 7 | | Bill Ray Belton | 9 Mile Falls, WA |
| 8 | | Gary Cutting | North Las Vegas, NV |
| 9 | | David Harris | Seattle, WA |
| 10 | | John Kwong | Calgary, Alberta, Canada |
| | Unlimited C |
| 1 | | Phil Hayes | Las Vegas, NV | Margay | Parilla |
| 2 | | Bill Ray Belton | 9 Mile Falls, WA |
| | Yamaha KT100S |
| 1 | | Matt Melby | Tacoma, WA | Margay | Yamaha |
| 2 | | Russ Warr | Woodland Hills, CA | Proline | Yamaha |
| 3 | | Kimball Williams | Arcadia, CA | Proline | Yamaha |
| 4 | | Bill Adams | Sacramento, CA | Emmick | Yamaha |
| 5 | | Bill Arbuckle | Fresno, CA | Emmick | Yamaha |
| 6 | | Randy Raduechel | Modesto, CA |
| 7 | | Dennis Hall | Puyallup, WA |
| 8 | | Stan Wosley | Granview, WA |
| 9 | | Phil Hayes | Las Vegas, NV |
| 10 | | John Bush | Rialto, CA |