On a weekend that every driver finds themselves facing a steep learning curve, as the NASCAR Cup Series is visiting a new venue, the streets of the Naval Base Coronado in San Diego, CA, Kyle Larson has the distinct mental edge of knowing he turned the fastest lap on the opening day of on-track action.Larson, who drives the No. 5 Hendrick Motorsports Chevrolet, cranked out a 2 minute, 16.588-second lap around the 3.4-mile street course, which allowed him to top the speed charts in the practice session by 0.293 seconds over Todd Gilliland.Ty Gibbs was the third-fastest driver in the session, while Connor Zilisch, and Carson Hocevar rounded out the top-five fastest drivers.Shane van Gisbergen, who is the driver everyone expects to dominate Sunday's race, was only able to muster the eighth-fastest lap time in the session.Austin Hill, who is driving the Richard Childress Racing car vacated by the late Kyle Busch, notably ranked ninth-fastest in the practice.A name that Formula 1 fans will recognize, Kevin Magnussen is making his NASCAR Cup Series debut this weekend. The Danish driver clocked in 29th-fastest, driving the No. 91 Trackhouse Racing Chevrolet.Christopher Bell, who is continuing to race with a fractured left wrist, was 36th-fastest in the 39-car session. Brent Crews, an 18-year-old NASCAR O'Reilly Auto Parts Series driver for Joe Gibbs Racing, is standing by as the relief driver for Bell this weekend.Crews turned four laps near the end of the session, and on his first lap on the course, he nearly matched Bell's fastest lap time. Crews trailed Bell's lap time by 0.050 seconds.Next up for the NASCAR Cup Series is qualifying for the Anduril 250, which will take place Saturday, June 20, at 2:30 PM ET. That session will be streamed live on Prime Video.Prime Video will also carry the live broadcast of Sunday's Anduril 250 at 4:00 PM ET.Anduril 250 Practice Results1. 5 - Kyle Larson2. 34 - Todd Gilliland3. 54 - Ty Gibbs4. 88 - Connor Zilisch5. 77 - Carson Hocevar6. 67 - Corey Heim7. 71 - Michael McDowell8. 97 - Shane van Gisbergen9. 33 - Austin Hill10. 48 - Alex Bowman11. 45 - Tyler Reddick12. 22 - Joey Logano13. 35 - Riley Herbst14. 11 - Denny Hamlin15. 24 - William Byron16. 10 - Ty Dillon17. 60 - Ryan Preece18. 12 - Ryan Blaney19. 16 - A.J. Allmendinger20. 23 - Bubba Wallace21. 9 - Chase Elliott22. 38 - Zane Smith23. 19 - Chase Briscoe24. 51 - Cody Ware25. 41 - Cole Custer26. 17 - Chris Buescher27. 3 - Austin Dillon28. 47 - Ricky Stenhouse Jr.29. 91 - Kevin Magnussen30. 42 - John Hunter Nemechek31. 4 - Noah Gragson32. 1 - Ross Chastain33. 7 - Daniel Suarez34. 21 - Josh Berry35. 6 - Brad Keselowski36. 20 - Christopher Bell37. 20 - Brent Crews38. 2 - Austin Cindric39. 84 - Jimmie Johnson40. 43 - Erik JonesAdd us as a preferred source on GoogleFollow