1973 USAC National Championship - Schedule

Schedule
  
Each track will be made available for download in the relevant race topic.

#	Map	Date	Event	Circuit (length)	Laps	Distance
1		Mar 20	Texas 200	Texas World Speedway  (2.0 miles)	100	200 miles
2-3		Apr 10	Trentonian Split 300	Trenton International Speedway (1.5 miles)	2 heats, 100 laps each	300 miles total
4		May 22*	Indianapolis 500	Indianapolis Motor Speedway  (2.5 miles)	200	500 miles
5		Jun 12	Rex Mays Classic	Wisconsin State Fair Speedway  (1.0 miles)	150	150 miles
6		Jul 17	Schaefer 500	Pocono International Raceway (2.5 miles)	200	500 miles
7		Sep 11	Michigan 200	Michigan International Speedway  (2.0 miles)	100	200 miles
8		Sep 25	Tony Bettenhausen 200	Wisconsin State Fair Speedway  (1.0 miles)	200	200 miles
9-10		Oct 16	California 500 Qualification Heats	Ontario Motor Speedway (2.5 miles)	2 heats,  40 laps each	each heat 100 miles
11		Oct 23	California 500	Ontario Motor Speedway  (2.5 miles)	200	500 miles
12-13		Nov 6	Michigan Twin 125s	Michigan International Speedway  (2.0 miles)	2 heats, 63 laps each	252 miles total
14		Nov 20	Trenton 200	Trenton International Speedway (1.5 miles)	134	201 miles
15		Dec 4	Texas 200	Texas World Speedway (2.0 miles)	100	200 miles
16		Dec 18	Arizona 150	Phoenix International Raceway (1.0 miles)	150	150 miles

 
*The Indianapolis test server will be launched on May 1; Qualifying for Round 4 will take place on May 15.