Arizona is set to host NASCAR's biggest weekends. The newly-renovated ISM Raceway in Avondale will host the 2020 NASCAR Championship Weekend.

<p>Arizona is set to host NASCAR's biggest weekends. The newly-renovated ISM Raceway in Avondale will host the 2020 NASCAR Championship Weekend.</p>

KTAR News 92.3, the largest news radio team in the state,  reporters cover the top stories and most important angles in the state of Arizona on a daily basis.

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