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EVENT INFO: BIG DIAMOND - USAC SPRINTS - JUNE 15, 2023

UPCOMING USAC AMSOIL SPRINT CAR NATIONAL CHAMPIONSHIP EVENT

 

DATE:

Thursday, June 15, 2023

 

SERIES:

USAC AMSOIL Sprint Car National Championship

 

TRACK:

Big Diamond Speedway (Pottsville, Pennsylvania) – 3/8-mile dirt oval

 

EVENT:

Eastern Storm featuring the USAC AMSOIL Sprint Car National Championship, Modifieds & Roadrunners

 

STARTING TIMES:

Pits open at 5pm Eastern, grandstands at 5:30pm & hot laps at 7:15pm.

 

TICKETS:

General admission tickets are $30. Kids age 6-11 are $10. Kids age 5 and under are free. Pit passes are $40 for members and $45 for non-members.

 

TRACK ADDRESS:

392 Forest Ln, Pottsville, PA 17901

 

TRACK PHONE:

(570) 294-7715

 

TRACK WEBSITE:

https://bigdspeedway.net/

 

MEDIA COVERAGE:

Watch LIVE on FloRacing at  https://flosports.link/3Kdc2na

Listen LIVE on the USAC app or online at http://mixlr.com/usac-official/

Follow along with live updates on https://www.facebook.com/usacracing/ & https://twitter.com/USACNation

Live timing on the Race Monitor app

 

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USAC AMSOIL SPRINT CAR NATIONAL CHAMPIONSHIP FORMAT

Formats may be altered from base formats listed here at the discretion of the chief steward

 

QUALIFICATIONS

Qualifying is two (2) laps to be run consecutively with the fastest lap counting as the official qualifying time.

 

HEAT RACES

8 laps. Top-6 cars are inverted in each heat race based on qualifying results.  The fastest car starts 6th, the second fastest car starts 5th and so on.  For the 4th row on back, cars will line up straight up, based on their qualifying times. If there are 30 cars or less, three heats will be held. If there are 31 cars or more, four heats will be held.

 

HEAT #1:

4 Heats: Cars qualifying 1, 5, 9, 13, 17, 21 will start in inverted order. Cars qualifying 25, 29, and so on will start behind invert.

3 Heats: Cars qualifying 1, 4, 7, 10, 13, 16 will start in inverted order. Cars qualifying 19, 22, and so on will start behind invert.

 

HEAT #2:

4 Heats: Cars qualifying 2, 6, 10, 14, 18, 22 will start in inverted order. Cars qualifying 26, 30, and so on will start behind invert.

3 Heats: Cars qualifying 2, 5, 8, 11, 14, 17 will start in inverted order. Cars qualifying 20, 23, and so on will start behind invert.

 

HEAT #3:

4 Heats: Cars qualifying 3, 7, 11, 15, 19, 23 will start in inverted order. Cars qualifying 27, 31, and so on will start behind invert.

3 Heats: Cars qualifying 3, 6, 9, 12, 15, 18 will start in inverted order. Cars qualifying 21, 24, and so on will start behind invert.

 

HEAT #4:

Cars qualifying 4, 8, 12, 16, 20, 24 will start in inverted order. Cars qualifying 28, 32 and so on will start behind invert.

 

C-MAIN (IF NEEDED):

10 laps. The 15th through 28th fastest cars in qualifying that did not transfer through the heat races will line up straight-up in the C-Main.  Top-4 finishers will start in the last two rows of the semi-feature based on their finishing order in the C-Main.

 

SEMI-FEATURE:

12 laps. The 14 fastest cars in qualifying that did not transfer through the heat races will line up straight-up in the semi-feature event. Finishers 1-6 earn a spot in the feature event if 4 heats were held. Finishers 1-7 earn a spot in the feature event if 3 heats were held.

 

FEATURE:

30 laps. Starting positions determined by qualifying time, 6 fastest at the front, with the 6 fastest qualifiers who transferred through their heat races inverted by their qualifying time in the first three rows, positions 1-6.  If a heat race winner is not in the top-6 inversion, that driver will line up directly behind the six-car invert, based on their qualifying time, followed by the balance of the field based on qualifying time. 22 starting cars (not including earned provisionals).

 

SPRINT TIRE RULES:

Right Rear: 105/16 Medium - Both new & old Hoosier Medium Right Rear tires are permitted

Left Rear: Hoosier

Right Front: Hoosier

Left Front: Hoosier

 

RACE OFFICIALS:

Race Director: Kirk Spridgeon

 

USAC MEMBERSHIP:

Must be a member to earn points

Must be a member to earn contingency awards

Member insurance is $200,000 excess medical

Visit www.usaclicense.com to apply for membership

 

USAC RADIO FREQUENCY

464.5500

Mandatory Driver Radio is Required

 

SPRINT FEATURE POINTS/PURSE STRUCTURE:

POS.  PTS.   PURSE

1         70      $6,000

2         67      $3,000

3         64      $2,000

4         61      $1,500

5         58      $1,200

6         55      $1,100

7         52      $1,000

8         49      $900

9         46      $850

10      43      $800

11      41      $775

12      39      $750

13      37      $725

14      35      $700

15      33      $675

16      31      $650

17      29      $625

18      27      $600

19      25      $600

20      23      $600

21      23      $600

22      23      $600

**Non-Transfers: $150