UPCOMING USAC AMSOIL SPRINT CAR NATIONAL CHAMPIONSHIP EVENT
DATE:
Saturday, September 18, 2021
SERIES:
USAC AMSOIL Sprint Car National Championship
TRACK:
Tri-State Speedway (Haubstadt, Indiana) – ¼-mile, high-banked dirt oval
EVENT:
USAC AMSOIL Sprint Car National Championship (co-sanctioned by the Midwest Sprint Car Series) and the Midwest Mini Sprint Association
STARTING TIMES:
Pits open at 3pm Central, grandstands at 4pm, drivers meeting at 5:30pm and hot laps at 6:30pm
TICKETS:
Adult general admission tickets are $30, students (ages 13-18) are $20 and 12 and under are free. Pit passes are $30 for members and $35 for non-members.
TRACK ADDRESS:
10149 U.S. 41, Haubstadt, IN 47639
TRACK PHONE:
(812) 768-5995
TRACK WEBSITE:
http://www.tristatespeedway.com/
MEDIA COVERAGE:
Watch LIVE on http://www.FloRacing.com/at https://bit.ly/3frPoW6
Listen LIVE on the USAC app on your phone 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 and USAC app
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USAC/MSCS AMSOIL SPRINT CAR NATIONAL CHAMPIONSHIP FORMAT
Formats may be altered from base formats listed here at the discretion of the chief steward.
QUALIFYING:
Drivers will qualify in group sessions. Groups will be divided into heat races based on the pill draw. Each session will be 4 laps in length. Your best lap of the session will be your qualifying time.
HEAT RACES:
10-lap race. Top-4 qualifiers will be inverted in the line-up with the remainder of the field starting straight up.
Inversion and the number of transferring cars in each heat will be dependent upon car count & number of heat races held. A drawing will be held after the heats to determine the feature inversion.
C-MAIN:
10-lap race. A C-Main may be utilized if needed. Transfers from the C to the B and the B to the A is by order of finish on the track.
SEMI-FEATURE:
12 laps. Semi will add the final transfers to the feature. Cars will start straight up beginning with heat non-transfers followed by C-Main (if needed) transfers.
FEATURE:
40-lap race. 22 cars (not including earned provisionals - up to 2 each from both USAC & MSCS). Cars that advanced through the semi will start straight up in the feature behind the cars that advanced through the heats.
**USAC licensed rivers & teams will earn 50 appearance points only in this event once they are pushed off. No qualifying, heat race or semi points will be accredited toward the season championship.
SPRINT TIRE RULES:
Right rear: H15 & Medium
Left rear: Hoosier
Right front: Hoosier
Left front: Hoosier
RACE OFFICIALS:
Chief Steward: Levi Jones
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.usacracing.org to apply for membership
USAC RADIO FREQUENCY
464.5500
Mandatory Driver Radio is Required
USAC SPRINT FEATURE POINTS/PURSE STRUCTURE:
POS. PURSE
1 $12,000
2 $7,000
3 $4,500
4 $3,000
5 $2,000
6 $1,000
7 $900
8 $850
9 $800
10 $750
11 $725
12 $700
13 $650
14 $625
15 $600
16 $575
17 $550
18 $525
19 $500
20 $500
21 $500
22 $500
**Non-Transfers: $150
