AMSOIL USAC Sprint Car

Dirt oval

Seasons 21s1 to 26s1 (21 seasons) — generated March 23, 2026 05:54 UTC

653

Total Races

341

Peak Unique Drivers

2,712

Avg Strength of Field

Jump to: Popularity Champions Stalwarts Season Stats Session Heatmaps Track Usage

Popularity Over Seasons

Top 10 drivers by total laps completed across all queried seasons.

#	Driver	Laps	Races	Seasons
1	Craig Shearim	3,454	163	17
2	Todd Brandt	3,429	143	20
3	Ryan Caldwell4	3,333	137	13
4	Laura Gerhardt	1,972	90	15
5	Darren Anderson	1,769	70	8
6	Wade Fields	1,327	46	6
7	Vinnie Sansone	1,317	51	6
8	Petteri Kotovaara	1,290	45	5
9	Caden Kvapil	1,288	61	11
10	Wally Reardon	941	41	8

Average values by day of week and hour of day (UTC).

#	Track	Races	Unique Drivers	Seasons
1	Eldora Speedway	79	588	17
2	Lernerville Speedway	71	552	18
3	Limaland Motorsports Park	62	438	13
4	The Dirt Track at Charlotte	60	416	15
5	Volusia Speedway Park	52	359	15
6	Knoxville Raceway	44	355	15
7	Lanier National Speedway - Dirt	41	332	9
8	Cedar Lake Speedway	40	292	11
9	Kokomo Speedway - Tires in	37	237	9
10	Fairbury Speedway	28	203	12
11	Federated Auto Parts Raceway at I-55	28	237	11
12	Williams Grove Speedway	18	149	10
13	Port Royal Speedway	13	93	8
14	Lucas Oil Speedway - Dirt Oval	13	103	7
15	Lincoln Speedway	13	92	6
16	Kevin Harvick's Kern Raceway - Dirt Track	12	111	6
17	Bristol Motor Speedway - Dirt - 2021	10	61	2
18	USA International Speedway - Dirt	9	77	5
19	Weedsport Speedway	7	53	5
20	Huset's Speedway	7	52	3
21	Bristol Motor Speedway - Dirt	4	32	2
22	Oswego Speedway - Dirt	3	31	2
23	Kokomo Speedway - Tires out	2	13	1