NASCAR Xfinity Series at Auto Club Speedway

Stock car racing events in the NASCAR Xfinity Series were held at the Auto Club Speedway in Fontana, California from the track's inauguration in 1997 until 2023. The 300-mile (480 km) event was previously named Production Alliance Group 300 for sponsorship reasons most recently in 2023. The race was usually scheduled in late March as the fifth event of the schedule and as a support event for the NASCAR Cup Series' Auto Club 400. It was previously been held in October and late April or early May. John Hunter Nemechek was the last winner of the event, after winning it in 2023.

Production Alliance Group 300

NASCAR Xfinity Series
Venue	California Speedway
Location	Fontana, California, United States
Corporate sponsor	Production Alliance Group[1]
First race	1997 (1997)
Last race	2023 (2023)
Distance	300 miles (480 km)
Laps	150 Stages 1/2: 35 each Final stage: 80
Previous names	Kenwood Home & Car Audio 300 (1997–1998) Auto Club 300 (1999–2002) 1-800-Pitshop.com 300 (2003) Stater Brothers 300 Presented by Gatorade (2004) Stater Brothers 300 (2005–2010) Royal Purple 300 (2011–2013) Treatmyclot.com 300 (2014) Drive4Clots.com 300 (2015) Treatmyclot.com 300 by Janssen (2016) Service King 300 (2017) Roseanne 300 (2018) Former second race: Target House 300 (2004) Ameriquest 300 (2005–2006) Camping World 300 Presented by RVs.com (2007) Camping World RV Service 300 Presented by Coleman (2008) Copart 300 (2009) CampingWorld.com 300 (2010)
Most wins (driver)	Kyle Busch (6)
Most wins (team)	Joe Gibbs Racing (11)
Most wins (manufacturer)	Ford Toyota (11)
Circuit information
Surface	Asphalt
Length	2.0 mi (3.2 km)
Turns	4

A second race at the track was also held during the fall as support to the Cup fall race from 2004 until the track lost its second Cup date after 2010.

No races have been held since 2023, as the track is currently undergoing demolition of the 2-mile oval.

Past winners

Year	Date	No.	Driver	Team	Manufacturer	Race Distance		Race Time	Average Speed (mph)	Ref
						Laps	Miles (km)
1997	October 19	36	Todd Bodine	Team 34	Pontiac	150	300 (482.803)	2:04:04	145.083	[2]
1998	July 19	3	Dale Earnhardt Jr.	Dale Earnhardt, Inc.	Chevrolet	150	300 (482.803)	2:01:09	148.576	[3]
1999	May 1	17	Matt Kenseth	Reiser Enterprises	Chevrolet	150	300 (482.803)	2:30:03	119.96	[4]
2000	April 29	17	Matt Kenseth	Reiser Enterprises	Chevrolet	150	300 (482.803)	2:22:25	126.375	[5]
2001	April 28	36	Hank Parker Jr.	Cicci-Welliver Racing	Chevrolet	150	300 (482.803)	1:55:25	155.957	[6]
2002	April 27	10	Scott Riggs	ppc Racing	Ford	150	300 (482.803)	2:16:59	131.403	[7]
2003	April 26	17	Matt Kenseth	Reiser Enterprises	Ford	150	300 (482.803)	2:19:05	129.419	[8]
2004	May 1	60	Greg Biffle	Roush Racing	Ford	150	300 (482.803)	2:09:31	138.978	[9]
	September 4	60	Greg Biffle	Roush Racing	Ford	150	300 (482.803)	2:01:45	147.844	[10]
2005	February 26	9	Mark Martin	Roush Racing	Ford	150	300 (482.803)	2:33:31	117.251	[11]
	September 3	60	Carl Edwards	Roush Racing	Ford	150	300 (482.803)	2:09:24	139.104	[12]
2006	February 25	16	Greg Biffle	Roush Racing	Ford	150	300 (482.803)	2:02:02	147.501	[13]
	September 2	9	Kasey Kahne	Evernham Motorsports	Dodge	150	300 (482.803)	2:12:26	135.917	[14]
2007	February 24	17	Matt Kenseth	Roush Fenway Racing	Ford	150	300 (482.803)	2:20:46	127.871	[15]
	September 1	29	Jeff Burton	Richard Childress Racing	Chevrolet	150	300 (482.803)	2:21:02	127.629	[16]
2008	February 25*	20	Tony Stewart	Joe Gibbs Racing	Toyota	150	300 (482.803)	2:06:58	141.769	[17]
	August 30	18	Kyle Busch	Joe Gibbs Racing	Toyota	150	300 (482.803)	2:04:49	144.212	[18]
2009	February 21	18	Kyle Busch	Joe Gibbs Racing	Toyota	150	300 (482.803)	2:11:13	137.178	[19]
	October 10	20	Joey Logano	Joe Gibbs Racing	Toyota	152*	304 (489.24)	2:29:17	122.184	[20]
2010	February 20	18	Kyle Busch	Joe Gibbs Racing	Toyota	152*	304 (489.24)	2:06:46	143.886	[21]
	October 9	18	Kyle Busch	Joe Gibbs Racing	Toyota	150	300 (482.803)	2:25:33	123.669	[22]
2011	March 26	18	Kyle Busch	Joe Gibbs Racing	Toyota	150	300 (482.803)	2:07:52	140.772	[23]
2012	March 24	18	Joey Logano	Joe Gibbs Racing	Toyota	150	300 (482.803)	2:06:28	142.33	[24]
2013	March 23	54	Kyle Busch	Joe Gibbs Racing	Toyota	150	300 (482.803)	2:07:11	141.528	[25]
2014	March 22	42	Kyle Larson	Turner Scott Motorsports	Chevrolet	150	300 (482.803)	2:05:03	143.942	[26]
2015	March 21	88	Kevin Harvick	JR Motorsports	Chevrolet	150	300 (482.803)	2:01:51	147.723	[27]
2016	March 19	2	Austin Dillon	Richard Childress Racing	Chevrolet	150	300 (482.803)	2:05:52	143.008	[28]
2017	March 25	42	Kyle Larson	Chip Ganassi Racing	Chevrolet	150	300 (482.803)	2:34:00	116.883	[29]
2018	March 17	22	Joey Logano	Team Penske	Ford	150	300 (482.803)	2:21:25	127.283	[30]
2019	March 16	00	Cole Custer	Stewart-Haas Racing with Biagi-DenBeste	Ford	150	300 (482.803)	2:17:43	130.703	[31]
2020	February 29	20	Harrison Burton	Joe Gibbs Racing	Toyota	150	300 (482.803)	2:28:15	121.417	[32]
2021*	Not held									[33]
2022	February 26	07	Cole Custer	SS-Green Light Racing	Ford	165*	330 (531.083)	3:05:05	105.682	[34]
2023	February 26*	20	John Hunter Nemechek	Joe Gibbs Racing	Toyota	150	300 (482.803)	2:35:53	115.471	[35]

Notes

• 2008 I: Race postponed from Saturday night to Monday afternoon due to rain.^[17]
• 2009 II, 2010 I and 2022: Race extended due to NASCAR overtime.^[20][21]
• 2021: Race canceled and moved to the Daytona road course due to the COVID-19 pandemic.^[33]
• 2023: Race postponed from Saturday afternoon to Sunday night due to rain.^[35]

Multiple winners

Drivers

# Wins	Driver	Years Won
6	Kyle Busch	Spring: 2009–2011, 2013 Fall: 2008, 2010
4	Matt Kenseth	Spring: 1999–2000, 2003, 2007
3	Greg Biffle	Spring: 2004, 2006 Fall: 2004
	Joey Logano	Spring: 2012, 2018 Fall: 2009
2	Kyle Larson	Spring: 2014, 2017
	Cole Custer	Spring: 2019, 2022

Teams

# Wins	Team	Years Won
11	Joe Gibbs Racing	Spring: 2008–2013, 2020, 2023 Fall: 2008–2010
6	RFK Racing	Spring: 2004–2007 Fall: 2004–2005
3	Reiser Enterprises	Spring: 1999–2000, 2003
2	Cicci-Welliver Racing	Spring: 1997, 2001
	Richard Childress Racing	Spring: 2016 Fall: 2007

Manufacturer wins

# Wins	Make	Years Won
11	Ford	Spring: 2002–2007, 2018–2019, 2022 Fall: 2004–2005
	Toyota	Spring: 2008–2013, 2020, 2023 Fall: 2008–2010
9	Chevrolet	Spring: 1998–2001, 2014–2017 Fall: 2007
1	Pontiac	Spring: 1997
	Dodge	Fall: 2006

References

1. "Production Alliance Group named title sponsor of NASCAR Xfinity 300 race at Auto Club Speedway". Auto Club Speedway. March 6, 2019. Archived from the original on August 13, 2020. Retrieved March 6, 2019.
2. "1997 Kenwood Home & Car Audio 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
3. "1998 Kenwood Home & Car Audio 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
4. "1999 Auto Club 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
5. "2000 Auto Club 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
6. "2001 Auto Club 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
7. "2002 Auto Club 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
8. "2003 1-800-Pit-Shop.com 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
9. "2004 Stater Brothers 300 Presented by Gatorade". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
10. "2004 Target House 300". Racing-Reference. Retrieved November 15, 2021.
11. "2005 Stater Brothers 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
12. "2005 Ameriquest 300". Racing-Reference. Retrieved November 15, 2021.
13. "2006 Stater Brothers 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
14. "2006 Ameriquest 300". Racing-Reference. Retrieved November 15, 2021.
15. "2007 Stater Brothers 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
16. "2007 Camping World 300 presented by RVS.com". Racing-Reference. Retrieved November 15, 2021.
17. "2008 Stater Brothers 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
18. "2008 Camping World RV Service 300 presented by Coleman". Racing-Reference. Retrieved November 15, 2021.
19. "2009 Stater Brothers 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
20. "2009 Copart 300". Racing-Reference. Retrieved November 15, 2021.
21. "2010 Stater Brothers 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
22. "2010 CampingWorld.com 300". Racing-Reference. Retrieved November 15, 2021.
23. "2011 Royal Purple 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
24. "2012 Royal Purple 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
25. "2013 Royal Purple 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
26. "2014 TreatMyClot.com 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
27. "2015 Drive4Clots.com 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
28. "2016 TreatMyClot.com 300 by Janssen". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
29. "2017 Service King 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
30. "2018 Roseanne 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
31. "2019 Production Alliance Group 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
32. "2020 Production Alliance Group 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved January 1, 2022.
33. Crandall, Kelly (December 8, 2020). "Fontana dropped, Daytona races added to 2021 NASCAR schedule". Racer. Retrieved January 3, 2021.
34. "2022 Production Alliance Group 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved February 26, 2022.
35. "2023 Production Alliance Group 300". Racing-Reference. NASCAR Digital Media, LLC. Retrieved February 26, 2023.

External links

• Auto Club Speedway race results at Racing-Reference