2010 in NASCAR
# 2010 in NASCAR

There were three NASCAR national series in 2010:

## National series

* 2010 NASCAR Sprint Cup Series – The top racing series in NASCAR
* 2010 NASCAR Nationwide Series – The second-highest racing series in NASCAR
* 2010 NASCAR Camping World Truck Series – The third-highest racing series in NASCAR

## Regional series

* 2010 NASCAR Canadian Tire Series – Canadian regional series
* 2010 NASCAR Corona Series – Premiere NASCAR Mexico series
* 2010 NASCAR Mini Stock Series –Secondary NASCAR Mexico series

| Preceded by2009 in NASCAR | NASCAR seasons 2010 | Succeeded by2011 in NASCAR |
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