| | 1970 | Enduro Grand Nationals |
| | Indianapolis Raceway Park | Clermont, IN |
| Finish | Driver | Hometown | Kart | Engine |
| | American Reed Jr. |
| 1 | | Dexter Stroud | Tulsa, OK | Hornet | Mc |
| 2 | | Davy Larson | Wheaton, IL | Bug | Mc |
| 3 | | Dudley Hargrove | North Canton, OH | Chaparral | Mc |
| 4 | | Dennis Stader | Indianapolis, IN | Hornet | Mc |
| 5 | | Roy Kuennen | Grand Rapids, MI | Hornet | Mc |
| 6 | | Terry Christian | Lubbock, TX | Margay | Mc |
| 7 | | Ken Kern | Liberty, MO | Hornet | Mc |
| 8 | | Tim Shults | Jamestown, NY | Hornet | Mc |
| 9 | | Tim Landon | Indianapolis, IN | Dart | Mc |
| 10 | | Scott Vaughn | Brownsburg, IN | Hornet | Mc |
| | American Reed Sr. |
| 1 | | Gary Hartman | Glendale, CA | Red Devil | Mc |
| 2 | | Carl Gierke | Indianapolis, IN | Rupp | Mc |
| 3 | | Wally Baynes | Inglewood, CA | Red Devil | Mc |
| 4 | | Percy Chiles | Richmond, VA | Dart | Mc |
| 5 | | Alan Smith | St. Charles, IL | Dart | Mc |
| 6 | | Dave Watkins | Indianapolis, IN | Dart | Mc |
| 7 | | Bob Pitcock | Richardson, TX | Dart | Mc |
| 8 | | David Stewart | Indianapolis, IN | Special | Mc |
| 9 | | Jon Hitch | Greencastle, IN | Hornet | Mc |
| 10 | | Thomas Poore | Hilton, NY | Chaparral | Mc |
| | B Limited |
| 1 | | Bud Roll | St. Louis, MO | Margay | B-Bomb |
| 2 | | Dave Malcolm | Albuquerque, NM | Hornet | B-Bomb |
| 3 | | Tom Kipp | Mentor, OH | Rupp | B-Bomb |
| 4 | | Ronald Gallup | Sandwich, MA | Margay | B-Bomb |
| 5 | | Doug Douglass | Cleveland, OH | Margay | B-Bomb |
| 6 | | Elwin Reed | Battle Creek, MI | Hornet | B-Bomb |
| 7 | | Joe Sousley | Prairie View, KS | Coyote | B-Bomb |
| 8 | | William Nelson Lingle | Houston, TX | Special | West Bend |
| 9 | | Douglas Steele | Endicott, NY | Special | West Bend |
| 10 | | John Brading, Jr. | Valley Falls, KS |
| | B Open |
| 1 | | Darryl Domes | Claremont, CA | Kolb | Komet |
| 2 | | Bud Roll | St. Louis, MO | Margay | Mc |
| 3 | | Larry Bowser | Wichita, KS | Margay | Mc |
| 4 | | Frank Kopecky | Redondo Beach, CA | Hornet | Saetta |
| 5 | | David Vincent | Indianapolis, IN | Dart | Mc |
| 6 | | Don Nash | Dearborn Heights, MI | Rupp | Mc |
| 7 | | Richard Brown | Decatur, IL | Special | Mc |
| 8 | | Bobby Fish | Lincoln, NE | Rupp | Mc |
| 9 | | Bill Novotny | Stokie, IL | Hornet | Mc |
| 10 | | Mike Favulli | Falmouth, MA | Dart | Mc |
| | B Stock |
| 1 | | Bob Allman | Lakewood, CA | Red Devil | Mcs |
| 2 | | John Gillespie | Medina, OH | Dart | Mc |
| 3 | | John Bristow | Indianapolis, IN | Dart | Mc |
| 4 | | Jack Heitman | Kirkwood, MO | Margay | Mc |
| 5 | | John Beaver | Los Angeles, CA | Chaparral | Mc |
| 6 | | Larry Landon | Indianapolis, IN | Hornet | Mc |
| 7 | | Chuck Dawson | Portage, IN | Dart | Mc |
| 8 | | Jerry Sterner | Nebraska City, NE | Dart | Mc |
| 9 | | Charles Reynolds | Ashville, NC | Hornet | Mc |
| 10 | | Oscar Lee | Jonesboro, IN | Dart | Mc |
| | C Open |
| 1 | | Don Tamburo | Lakewood, CA | Dart | B-Bombs |
| 2 | | George Stefanech | Joliet, IL | Margay | B-Bomb |
| 3 | | Jim Whitehead | Mansfield, OH | Dart | B-Bomb |
| 4 | | Tom Kipp | Mentor, OH | Rupp | B-Bomb |
| 5 | | Ben Ray Griffith | Harrisonburg, VA | Margay | West Bend |
| 6 | | Bill Sanders | Indianapolis, IN | Margay | B-Bomb |
| 7 | | Robert Skipper | Redondo Beach, CA | Kolb | Komet |
| 8 | | Phil Bachman | Greenville, TN | Margay | B-Bomb |
| 9 | | Stan Willis | Wilmington, NC | Dart | Chrysler |
| 10 | | Mike Burris | Hawthorne, CA | Dart | B-Bomb |
| | FKE I |
| 1 | | Don Baier | Fond du Lac, WI |
| 2 | | Jim Vandergriff | Lenexa, KS | Coyote | Komet |
| 3 | | John Cooper | Muncie, IN | Special | Mc |
| 4 | | Donald Hall | Newark, IL | Special | Kawasaki |
| 5 | | Harvey Packard | Bay City, MI | Packard Mach | Mc |
| 6 | | Bruce Sutton | Bay City, MI | Broadsword | Kawasaki |
| 7 | | Jim Burger | Michigan City, IN | Mc |
| 8 | | Wallace Orfield, Jr. | Edina, MN | Special | Komet |
| 9 | | Wayne Smith | Bedford, OH | Special | Komet |
| 10 | | Bob Sommerville | Monrovia, CA | PumpkinSeed | Parilla |
| | FKE II |
| 1 | | Bill Gregory | San Diego, CA | Mole | B-Bomb |
| 2 | | Samuel Speakman | Willington, DE | Broadsword | Mc |
| 3 | | Edward Villiesse | Green Bay, WI | Gross | West Bend |
| 4 | | Jim Densmoor | Milwaukee, WI | Viper | B-Bomb |
| 5 | | Glenn Kippenham | Garland, TX | Special | West Bend |
| 6 | | Phil Reed III | Racine, WI | West Bend |
| 7 | | Charles Smith | Indianapolis, IN | West Bend |
| 8 | | Nan Livesay | Ann Arbor, MI | Mole | B-Bomb |
| 9 | | Sandy Satullo | Fairview Park, OH | Mole | B-Bomb |
| 10 | | Tom Johnson | Waukesha, WI | Broadsword | Mc |
| | FKE III |
| 1 | | George Cardis | Ontario, CA | Motley | Kawasaki |
| 2 | | Gene Gross | Fond du Lac, WI | Special | Suzuki X6 |
| 3 | | Joseph Butterfield | Waukesha, WI | Special | West Bend |
| 4 | | H. Weldon Sherrard, Jr. | Rochester, NY | Kercher | Mc |
| 5 | | Nick Dow | Norco, CA | Special | Honda |
| 6 | | Lou Barnes | Decatur, IL | Special | Kawasaki |
| 7 | | Terry Van Winkle | Des Plaines, IL | Special | Mc |
| 8 | | Stephen Newmaster | Elberfield, IN | Special | Kawasaki |
| 9 | | Terry Hannum | Huntington Beach, CA | Special | Yamaha |
| 10 | | Ralph Dobbins | Indianapolis, IN | RMD | Kawasaki |
| | Open Heavy |
| 1 | | Rick Gifford | Gardena, CA | Red Devil | Komet |
| 2 | | Kathey Hartman | Glendale, CA | Caretta | Saetta |
| 3 | | Jim Akkerman | Houston, TX | Special | Mc |
| 4 | | Bob Behrens | Indianapolis, IN | Hornet | Komet |
| 5 | | Bob Bjorneby | Rochelle, IL |
| 6 | | David Kemp | Minneapolis, MN | Red Devil | Komet |
| 7 | | Drew James Turnbull | Cleveland, OH | Hornet | Komet |
| 8 | | Greg Campbell | Orchard Park, NY | Red Devil | Komet |
| 9 | | Steve Gronbach | Columbus, OH | Dart | Mc |
| 10 | | Don Hauslik | Milwaukee, WI | Red Devil | Komet |
| | Open Light |
| 1 | | Ken Burton | San Jose, CA | Red Devil | Komet |
| 2 | | Kathey Hartman | Glendale, CA | Caretta | Saetta |
| 3 | | Ron Brittson | Fort Wayne, IN | Hornet | Komet |
| 4 | | Herman Johnson | Eau Claire, WI | Dart | Komet |
| 5 | | Steve Bystrom | Chicago, IL | Special | Mc91 |
| 6 | | Bob Novotny | Skokie, IL | Hornet | Komet |
| 7 | | James Rancier | Albuquerque, NM | Hornet | Komet |
| 8 | | Richard Lee | Utica, NY | Hornet | Komet |
| 9 | | Larry Heir | St. Paul, MN | Margay | Komet |
| 10 | | William Miller | Portsmouth, VA | Dart | Komet |
| | Stock Appearing Jr. |
| 1 | | John Stewart | Sacramento, CA | Margay | Komet |
| 2 | | Dave Knapp | Manteca, CA | Hornet | Komet |
| 3 | | Randy Jolly | Dallas, TX | Hornet | Komet |
| 4 | | Dexter Stroud | Tulsa, OK | Special | Komet |
| 5 | | Ricky Rudd | Chesapeake, VA | Dart | Komet |
| 6 | | Kerry Lee Norris | Columbus, IN | Hornet | Komet |
| 7 | | William Truckey | Lake Orion, MI | Hornet | Komet |
| 8 | | John Thomas | Palm Springs, CA | Bug | Komet |
| 9 | | David Connor | Fresno, CA | Bug | Komet |
| 10 | | Joey Cottone | River Grove, IL | Caretta | Saetta |
| | Stock Heavy |
| 1 | | Ron Muench | Indianapolis, IN | Hornet | Komet |
| 2 | | Greg Campbell | Orchard Park, NY | Red Devil | Komet |
| 3 | | Rick Gifford | Gardena, CA | Red Devil | Komet |
| 4 | | Roy Bystrom | Chicago, IL | Hornet | Komet |
| 5 | | David Kemp | N. Minneapolis, MN | Red Devil | Komet |
| 6 | | Charles McNamara | Indianapolis, IN | Hornet | Komet |
| 7 | | Neil Keller | Decatur, IN | Special | Komet |
| 8 | | Dick Holt | Las Vegas, NV | Red Devil | Komet |
| 9 | | Don Hauslik | Milwaukee, WI | Red Devil | Komet |
| 10 | | Jim Isom | Kansas City, MO | Hornet | Komet |
| | Stock Light |
| 1 | | Kathey Hartman | Glendale, CA | Caretta | Saetta |
| 2 | | Greg Campbell | Orchard Park, NY | Red Devil | Komet |
| 3 | | Jim Bettini | Eagle Rock, CA | Red Devil | Parilla |
| 4 | | Gary Hartman | Glendale, CA | Red Devil | Komet |
| 5 | | Charles Thomas | Palm Springs, CA | Bug | Komet |
| 6 | | Willard Gibson | Tucson, AZ | Komet |
| 7 | | Mike McAlister | Dallas, TX | H&L Special | Komet |
| 8 | | Jim Wester | Garland, TX | Hornet | Komet |
| 9 | | John Lanni | Royal Oak, MI | Hornet | Komet |
| 10 | | Jerry Lawrence | Oak Park, MI | Caretta | Saetta |