This weekend NASCAR will crown Champions in all three of the top touring series.
- The Camping World Truck Series will crown either James Buescher or Timothy Peters on Friday night.
- Either Ricky Stenhouse Jr. or Elliott Sadler will win the Nationwide Series title on Saturday.
- Brad Keselowksi or Jimmie Johnson will claim the 2012 Sprint Cup Champion on Sunday.
What will it take for the current point leaders to lock out the competition? Here are the Homestead clinch scenarios for all three series.