Before the NASCAR season officially gets underway this weekend with the Daytona 500, fans will get a condensed preview Thursday night when drivers take part in the two Can-Am Duel races.

The pair of 60-lap races will not only give drivers a good idea of where they stand in advance of Sunday’s season opener, but they’ll determine the starting lineup and field for the Great American Race. While Chase Elliott and Dale Earnhardt Jr. are locked into the front row, the winners of the two duels will make up the second row, while the finishing order will determine the rest of the positions.

Additionally, don’t forget about the non-Charter teams, as the top finisher (not counting Brendan Gaughan and Elliott Sadler, who have already booked their spots) from each Duel will round out the 40-team Daytona 500 field.

Here’s a complete look at everything you need to know to watch the Duels:

2017 Can-Am Duels Viewing Info

Date: February 23, 2017

Start Time: First Duel is at 7 p.m. ET; Second Duel is after it

TV Channel: Fox Sports 1

Live Stream: Fox Sports Go or Sling TV

Starting Lineups

Duel 1

1. Chase Elliott, Hendrick Motorsports

2. Brad Keselowski, Team Penske

3. Martin Truex Jr., Furniture Row Racing

4. Kevin Harvick, Stewart-Haas Racing

5. Matt Kenseth, Joe Gibbs Racing

6. Kyle Busch, Joe Gibbs Racing

7. Ricky Stenhouse Jr., Roush Fenway Racing

8. Daniel Suarez, Joe Gibbs Racing

9. Joey Logano, Team Penske

10. Trevor Bayne, Roush Fenway Racing

11. Paul Menard, Richard Childress Racing

12. Jamie McMurray, Chip Ganassi Racing

13. Aric Almirola, Richard Petty Motorsports

14. Landon Cassill, Front Row Motorsports

15. Matt DiBenedetto, Go Fas Racing

16. Chris Buescher, JTG Daugherty Racing

17. Brendan Gaughan*, Beard Motorsports

18. Cole Whitt, TriStar Motorsports

19. Reed Sorenson*, Premium Motorsports

20. Joey Gase, BK Racing

21. Corey LaJoie*, BK Racing

Duel 2

1. Dale Earnhardt Jr., Hendrick Motorsports

2. Clint Bowyer, Stewart-Haas Racing

3. Denny Hamlin, Joe Gibbs Racing

4. Kasey Kahne, Hendrick Motorsports

5. Ryan Newman, Richard Childress Racing

6. Ty Dillon, Germain Racing

7. Jimmie Johnson, Hendrick Motorsports

8. Kyle Larson, Chip Ganassi Racing

9. Ryan Blaney, Wood Brothers Racing

10. Erik Jones, Furniture Row Racing

11. Kurt Busch, Stewart-Haas Racing

12. Danica Patrick, Stewart-Haas Racing

13. Austin Dillon, Richard Childress Racing

14. AJ Allmendinger, JTG Daugherty Racing

15. Michael McDowell, Leavine Family Racing

16. David Ragan, Front Row Motorsports

17. Michael Waltrip, Premium Motorsports

18. Elliott Sadler*, Tommy Baldwin Racing

19. D.J. Kennington*, Gaunt Brothers Racing

20. Jeffrey Earnhardt, Circle Sport – The Motorsports Group

21. Timmy Hill*, Rick Ware Racing