NASCAR at COTA, St. Petersburg: Key information, links, results throughout race weekend

The NASCAR Cup Series and O'Reilly Auto Parts Series return to Circuit of The Americas this weekend, while the Craftsman Truck Series makes its debut on the streets of St. Petersburg, Florida. Bookmark this page and come back often for your race-week essentials -- from links to qualifying order, average practice speeds, results and more. RELATED: COTA, St. Petersburg schedule | TV listings

NASCAR Cup Series

Race day: Sunday at 3:30 p.m. ET on FOX. The categories listed below will be filled out with links as the information is available. Tires: Seven sets (five new race sets plus one set transferred from qualifying). Teams will also have one set for practice and six sets of wet-weather tires, if needed.  Entry list Qualifying order Practice Results Practice Lap Averages Practice Lap Times Qualifying Results Pit Stalls Stage 1 Results Stage 2 Results Race Results

NASCAR O'Reilly Auto Parts Series

Race day: Saturday at 3 p.m. ET on The CW. The categories listed below will be filled out with links as the information is available. Tires: Five sets (four new race sets plus one set transferred from qualifying). Teams will also have one set for practice and four sets of wet-weather tires, if needed.  Entry list Qualifying order Practice Results Practice Lap Averages Practice Lap Times  Qualifying Results Pit Stalls Stage 1 Results Stage 2 Results Race Results

NASCAR Craftsman Truck Series

Race day: Saturday at Noon ET on FOX. The categories listed below will be filled out with links as the information becomes available. Tires: Five sets (four new race sets plus one set transferred from qualifying). Teams will also have one set for practice and four sets of wet-weather tires, if needed.  Note: Practice was shortened and qualifying was canceled due to inclement weather. The lineup will be set via the metric. Entry List Qualifying Order Practice Results Practice Lap Averages Practice Lap Times Starting Lineup Pit Stalls Stage 1 Results Stage 2 Results Race Results