8/19/1973 at Illinois State Fairgrounds

Silver Crown

A Feature: 1. 15-Mario Andretti; 2. 2-Bobby Unser; 3. 70-Bill Puterbaugh; 4. 4-Tom Bigelow; 5. 36-Mel Cornett; 6. 98-Johnny Parsons Jr; 7. 3-Arnold Knepper; 8. 8-Sammy Sessions; 9. 99-Bob Evans; 10. 64-Billy Englehart; 11. 11-Joe Saldana; 12. 73-Johnny Rutherford; 13. 54-Don Nordhorn; 14. 33-Ronnie Burke; 15. 14-Gary Bettenhausen; 16. 65-Jerry Miller; 17. 28-Jimmy Caruthers; 18. 24-Billy Vukovich Jr; 19. 81-Duane (Pancho) Carter Jr; 20. 31-Billy Shuman; 21. 38-Leon (Jigger) Sirois; 22. 16-George Snider; 23. 1 -AJ Foyt Jr; 24. 23-Jim McElreath

Silver Crown

USAC Silver Crown

A Feature

Pos	Start	Driver	Hometown	Car
1	-	Mario Andretti	Nazareth, PA	15
2	-	Bobby Unser		2
3	-	Bill Puterbaugh	Brownsburg, IN	70
4	-	Tom Bigelow	Winchester, IN	4
5	-	Mel Cornett	Hamilton, OH	36
6	-	Johnny Parsons Jr	Indianapolis, IN	98
7	-	Arnold Knepper		3
8	-	Sammy Sessions		8
9	-	Bob Evans		99
10	-	Billy Englehart	Evansville, WI	64
11	-	Joe Saldana	Lincoln, NE	11
12	-	Johnny Rutherford		73
13	-	Don Nordhorn	Wadesville, IN	54
14	-	Ronnie Burke	Houston, TX	33
15	-	Gary Bettenhausen	Monrovia, IN	14
16	-	Jerry Miller	Indianapolis, IN	65
17	-	Jimmy Caruthers	Anaheim, CA	28
18	-	Billy Vukovich Jr	Fresno, CA	24
19	-	Duane (Pancho) Carter Jr	Huntington Beach, CA	81
20	-	Billy Shuman	Mesa, AZ	31
21	-	Leon (Jigger) Sirois	Shelby, IN	38
22	-	George Snider	Bakersfield, CA	16
23	-	A.J. Foyt Jr	Houston, TX	1
24	-	Jim McElreath		23