| ALLSTAR |
All Star sprint series |
| ALMS |
American Le Mans Series |
| ANDRA |
Australian National Drag Racing Association |
| ARCA |
Automobile Racing Club of America stock car series |
| ASA |
American Speed Association stock car racing |
| ATLANTIC |
Atlantic Championship |
| AUS-PROCAR |
Australian PROCAR racing |
| AUSV8SS |
Australian V8 Supercar Series |
| AUTOX |
Autocross and slalom |
| BARBER |
Skip Barber Racing: regional, national |
| BF3 |
British Formula 3 International Championship |
| BIKE |
Other Motorcyle Racing |
| BRC |
MSA British Rally Championship |
| BTCC |
MSA British Touring Car Championship |
| CAMS |
Confederation of Australian Motor Sport |
| CAN-AM |
USRRC Can-Am championship |
| CASCAR |
Canadian Association for Stock Car Auto Racing (now NASCAR-CDN) |
| CCR |
International cross-country rally and rally-raid events |
| COMMENTARY |
Current news commentary |
| CRC |
Canadian Rally Championship |
| DAKAR |
Dakar Series rally raid events |
| DIRT |
DIRT Series |
| DIRT-TRACK |
Dirt track racing |
| DRAG |
Drag racing |
| DTM |
German Touring Car Masters series |
| F1 |
Formula One World Championship |
| F1P6 |
F1 Pick6 competition |
| F1PP |
F1 F1PP competition |
| F3 |
Formula 3, international and others |
| F3000 |
FIA International Formula 3000 |
| FAC |
Formula de las Americas Championship |
| FCHEV |
Brazilian Formula Chevrolet championship (now BRF4) |
| FIA-GT |
FIA GT Championship |
| GF3 |
German Formula 3 Championship |
| GTCC2 |
German Touring Car Championship (2.0L) |
| HILLCLIMB |
Hill climb races and championships |
| HISTORY |
Racing history |
| ICE |
Ice racing |
| ICEMAN |
Iceman Super Late Model Series |
| IHRA |
International Hot Rod Association drag racing |
| IMSA |
International Motor Sports Association |
| INDYCAR |
IndyCar Series (after unification between IRL/CHAMPCAR) |
| INDYLIGHTS |
IRL (Firestone) Indy Lights series |
| IROC |
International Race of Champions |
| ISCS |
Iceman Super Car Series (now ICEMAN) |
| ISRS |
International Sports Racing Series |
| ITC |
FIA International Touring Car Series (2.5L) |
| JF3 |
Japanese Formula 3 |
| JGTC |
Japanese GT Championship (now SUPERGT) |
| KART |
Kart racing worldwide |
| LEMANS |
24 heures du Mans |
| LSR |
Land Speed Racing |
| MEXF3 |
Mexican Formula 3 championship |
| MEXF3000 |
Mexican Formula 3000 Championship |
| MEXTCC |
Mexican Touring Car Championship |
| MIDGET |
Other forms of Midget racing |
| MISC |
Multiple series/organization/other information |
| MOTORSPORT.COM |
News and press releases about Motorsport.com, Inc. |
| NA-F2000 |
USA and Canada Formula 2000 series |
| NARC |
Northern Auto Racing Club |
| NASCAR-CUP |
NASCAR "Sprint" Cup Series |
| NASCAR-ELITE |
NASCAR Elite Division (SES, MWS, SWS, NWS) |
| NASCAR-GDS |
NASCAR Goody's Dash series |
| NASCAR-GRAND |
NASCAR Grand National Division (ES and WS) |
| NASCAR-NS |
NASCAR National "Nationwide" Series |
| NASCAR-TRUCK |
NASCAR "Camping World" Truck Series |
| NASCAR-WRS |
NASCAR Weekly Racing Series |
| NATCC |
North American Touring Car Championship |
| NHRA |
National Hot Rod Asssociation |
| OFFROAD |
Off-road racing |
| OPENWHEEL |
Open wheel racing |
| PARTICIPANT |
Participant race reports |
| PRORALLY |
SCCA ProRally Championship |
| PSC |
Porsche SuperCup Series |
| PSR |
Professional Sportscar Racing |
| PSR-GT |
PSR GT championships (IMSA GT) |
| RALLY |
Mainly FIA-sanctioned events plus others |
| ROADRACING |
Bikes or cars on road, street or temporary circuits |
| SAE |
Society of Automotive Engineers student series |
| SAM-TCC |
South American Touring Car Championship |
| SATCC |
South African Touring Car Championship |
| SCCA |
Sports Car Club of America |
| SCCA-PRO |
SCCA Pro Series competition |
| SCCA-RACE |
Club Racing, SCCA |
| SCCA-RALLY |
Club Rally, SCCA |
| SCCA-WC |
SCCA World Challenge |
| SCHEDULE |
Racing schedules and calendars |
| SCORE |
SCORE off-road racing |
| SKUSA |
Superkarts USA |
| SMARC |
South American Rally Championship |
| SPRINT |
Other forms of Sprint car racing |
| SRC |
Swedish Rally Championship |
| STARMAZDA |
Star Mazda series |
| STOCKCAR |
Stock car racing |
| TOURING |
Touring car racing |
| TRANSAM |
Trans-Am Road Racing Series' |
| TV |
TV programs and information |
| USAC |
United States Auto Club |
| USAC-M |
USAC Midget series |
| USAC-S |
USAC Sprint series |
| USAC-SC |
USAC Silver Crown Series |
| USAR |
USAR Pro Cup Series (now STOCKCAR) |
| USRRC |
United States Road Racing Championship |
| USRRC-GT |
USRRC GT Championship |
| VINTAGE |
Vintage racing |
| WEB |
World Wide Web site information |
| WOO |
World of Outlaws sprint car racing |
| WRC |
World Rally Championship |
| WSMRA |
Western Super Modified Racing Association |
