NASCAR practice speeds, lap averages and notes for the 2025 Enjoy Illinois 300 at World Wide Technology Raceway. Use the NASCAR stats and data to build DFS lineups on DraftKings. Ty Gibbs was fastest.

The NASCAR Cup Series ran a single practice session at World Wide Technology Raceway (Wateway) on Saturday afternoon/evening in preparation for the upcoming Enjoy Illinois 300 on Sunday afternoon.

The 36-car field was split into two groups for practice, with each group getting 25 minutes on track.

Below you will find the two groups, key notes from the practice session, as well as the practice speeds for all drivers. Editor's Note: Win more with our NASCAR DFS Premium Pass ! Jordan McAbee anchors the team with his exclusive DFS and betting picks, DFS projections and algorithm-predicted

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