List of 1970 motorsport champions
| 1970 motorsport champions | |
| Previous: 1969 | Next: 1971 |
This list of 1970 motorsport champions is a list of national or international auto racing series with a Championship decided by the points or positions earned by a driver from multiple races.
Drag racing
| Series | Champion | Refer |
|---|---|---|
| NHRA Drag Racing Series | Top Fuel:  Ronnie Martin | 1970 NHRA Drag Racing Series |
| Funny Car: Gene Snow | ||
| Pro Stock: Ronnie Sox |
Karting
| Series | Driver | Season article |
|---|---|---|
| Karting World Championship | .svg.png){kind=small} François Goldstein | |
Junior:  Alan Lane |
Motorcycle racing
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Motocross
| Series | Rider | Season |
|---|---|---|
| FIM Motocross World Championship | 500cc:  Bengt Åberg | 1970 FIM Motocross World Championship |
| 250cc: Joël Robert | ||
| Trans-AMA Motocross Series | Dave Nicoll | 1970 Trans-AMA motocross series |
Open wheel racing
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Rallying
| Series | Driver | Season article |
|---|---|---|
| Australian Rally Championship | .svg.png){kind=small} Bob Watson | 1970 Australian Rally Championship |
| Co-Drivers: Jim McAuliffe | ||
| British Rally Championship | Will Sparrow | 1970 British Rally Championship |
| Co-Drivers: Nigel Raeburn | ||
| Canadian Rally Championship | .svg.png){kind=small} Walter Boyce | 1970 Canadian Rally Championship |
| Co-Drivers: Doug Woods | ||
| Deutsche Rallye Meisterschaft |  Helmut Bein | |
| Estonian Rally Championship | .svg.png){kind=small} Valdo Mägi | 1970 Estonian Rally Championship |
| Co-Drivers: Ülo Eismann | ||
| European Rally Championship |  Jean-Claude Andruet | 1970 European Rally Championship |
| Co-Drivers: David Stone | ||
| Finnish Rally Championship | Group 1:  Eero Nuuttila | 1970 Finnish Rally Championship |
| Group 2: Timo Mäkinen | ||
| French Rally Championship | Jean-Claude Andruet | |
| Italian Rally Championship |  Alcide Paganelli | |
| Co-Drivers: Ninni Russo | ||
| Manufacturers: Fiat | ||
| Polish Rally Championship |  Adam Masłowiec | |
| Romanian Rally Championship |  Aurel Puiu | |
| Scottish Rally Championship | James Rae | |
| Co-Drivers: Michael Malcolm | ||
| South African National Rally Championship | .svg.png){kind=small} Ewold van Bergen | |
| Co-Drivers: Minota van Bergen | ||
| Manufacturers: Alfa Romeo | ||
| Spanish Rally Championship |  Ruiz Giménez | |
| Co-Drivers: Rafael Castañeda |
Sports car and GT
| Series | Driver | Season |
|---|---|---|
| International Championship for Makes | Porsche | 1970 World Sportscar Championship |
| International Grand Touring Trophy | Porsche | |
| Canadian American Challenge Cup |  Denny Hulme | 1970 Can-Am season |
| Australian Sports Car Championship | Peter Woodward | 1970 Australian Sports Car Championship |
| Formula F100 | Ray Allen | 1970 Formula F100 season |
Stock car racing
| Series | Driver | Season article |
|---|---|---|
| NASCAR Grand National Series | Bobby Isaac | 1970 NASCAR Grand National Series |
| Manufacturers: Dodge | ||
| NASCAR Winston West Series | Ray Elder | 1970 NASCAR Winston West Series |
| ARCA Racing Series | Ramo Stott | 1970 ARCA Racing Series |
| Turismo Carretera |  Rubén Luis di Palma | 1970 Turismo Carretera |
| USAC Stock Car National Championship | Roger McCluskey | 1970 USAC Stock Car National Championship |