NASCAR races on 42 different tracks in the United States and Canada. Most of the tracks are oval short tracks, 2-mile-long superspeedways and winding road courses. Talladega Superspeedway in Talladega, Alabama, is the largest NASCAR oval. It is 2.66 miles long. Road America in Elkhart Lake, Wisconsin, is the longest of all NASCAR tracks. The 4.048-mile road circuit features the NASCAR Cup Series and NASCAR Xfinity Series once a year.
Below are the list of NASCAR tracks with locations and track length.
| NAME | CITY/STATE | LENGTH |
| Atlanta Motor Speedway | Hampton, GA | 1.540 |
| Auto Club Speedway | Fontana, CA | 2.000 |
| Bristol Motor Speedway | Bristol, TN | .533 |
| Bristol Motor Speedway Dirt | Bristol, TN | .533 |
| Canadian Tire Motorsport Park | Bowmanville, ON | 2.459 |
| Charlotte Motor Speedway | Concord, NC | 1.500 |
| Charlotte Motor Speedway Road Course | Concord, NC | 2.320 |
| Chicago Street Race | Chicago, IL | 2.200 |
| Chicagoland Speedway | Joliet, IL | 1.500 |
| Circuit of The Americas | Austin, TX | 3.427 |
| DAYTONA Road Course | Daytona Beach, FL | 3.610 |
| Darlington Raceway | Darlington, SC | 1.366 |
| Daytona International Speedway | Daytona Beach, FL | 2.500 |
| Dover Motor Speedway | Dover, DE | 1.000 |
| Eldora Speedway | Rossburg, OH | .500 |
| Homestead-Miami Speedway | Homestead, FL | 1.500 |
| Indianapolis Motor Speedway | Speedway, IN | 2.500 |
| Indianapolis Motor Speedway Road Course | Speedway, IN | 2.439 |
| Iowa Speedway | Newton, IA | .875 |
| Kansas Speedway | Kansas City, KS | 1.500 |
| Kentucky Speedway | Sparta, KY | 1.500 |
| Knoxville Raceway | Knoxville, IA | .500 |
| Las Vegas Motor Speedway | Las Vegas, NV | 1.500 |
| Los Angeles Memorial Coliseum | Los Angeles, CA | .250 |
| Lucas Oil Indianapolis Raceway Park | Indianapolis, IN | .686 |
| Martinsville Speedway | Ridgeway, VA | .526 |
| Michigan International Speedway | Brooklyn, MI | 2.000 |
| Mid-Ohio Sports Car Course | Lexington, OH | 2.258 |
| Milwaukee Mile | West Allis, Wisconsin | 1.000 |
| Nashville Superspeedway | Lebanon, TN | 1.333 |
| New Hampshire Motor Speedway | Loudon, NH | 1.058 |
| North Wilkesboro Speedway | North Wilkesboro, NC | .625 |
| Phoenix Raceway | Avondale, AZ | 1.000 |
| Pocono Raceway | Long Pond, PA | 2.500 |
| Portland International Raceway | Portland, OR | 1.900 |
| Richmond Raceway | Richmond, VA | .750 |
| Road America | Elkhart Lake, WI | 4.048 |
| Sonoma Raceway | Sonoma, CA | 1.990 |
| Talladega Superspeedway | Talladega, AL | 2.660 |
| Texas Motor Speedway | Fort Worth, TX | 1.500 |
| Watkins Glen International | Watkins Glen, NY | 2.450 |
| World Wide Technology Raceway | Madison, IL | 1.250 |
