2001 in NASCAR
# 2001 in NASCAR

The following NASCAR national series were held in 2001:

* 2001 NASCAR Winston Cup Series - The top racing series in NASCAR
* 2001 NASCAR Busch Series - The second-highest racing series in NASCAR
* 2001 NASCAR Craftsman Truck Series - The third-highest racing series in NASCAR

The death of Dale Earnhardt at the 2001 Daytona 500

| Preceded by2000 in NASCAR | NASCAR seasons 2001 | Succeeded by2002 in NASCAR |
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