2023 Michelin Pilot Challenge

The 2023 Michelin Pilot Challenge is the twenty-fourth season of the IMSA SportsCar Challenge and the tenth season organized by the International Motor Sports Association (IMSA). The season began on January 26 at Daytona International Speedway and concludes on October 14 at Road Atlanta.

Classes

Grand Sport (GS) (run to GT4 regulations)
Touring Car (TCR)

Calendar

The provisional 2023 calendar was released on August 5, 2022, at IMSA's annual State of the Sport Address, featuring eleven rounds.^[1]

Round	Race	Length	Classes	Circuit	Location	Date
1	BMW M Endurance Challenge	4 Hours	All	Daytona International Speedway	Daytona Beach, Florida	January 26–29
2	Alan Jay Automotive Network 120	2 Hours	All	Sebring International Raceway	Sebring, Florida	March 15–18
3	WeatherTech Raceway Laguna Seca 120	2 Hours	All	WeatherTech Raceway Laguna Seca	Monterey, California	May 12–14
4	Chevrolet Detroit Sports Car Classic	1 Hour 40 Minutes	GS	Detroit Street Circuit	Detroit, Michigan	June 2–3
5	Watkins Glen International 120	2 Hours	All	Watkins Glen International	Watkins Glen, New York	June 23–25
6	Canadian Tire Motorsport Park 120	2 Hours	All	Canadian Tire Motorsport Park	Bowmanville, Ontario	July 7–9
7	Lime Rock Park 120	1 Hour 40 Minutes	TCR	Lime Rock Park	Lakeville, Connecticut	July 21–22
8	Road America 120	2 Hours	All	Road America	Elkhart Lake, Wisconsin	August 4–6
9	Virginia Is Racing for Lovers Grand Prix	2 Hours	All	Virginia International Raceway	Alton, Virginia	August 25–27
10	Indianapolis Motor Speedway 240	4 Hours	All	Indianapolis Motor Speedway	Speedway, Indiana	September 15–17
11	Fox Factory 120	2 Hours	All	Michelin Raceway Road Atlanta	Braselton, Georgia	October 11–14

Calendar Changes

Mid-Ohio Sports Car Course was dropped from the calendar and was replaced by a four-hour event at Indianapolis Motor Speedway. An event at the new Detroit Street Circuit was also added to the schedule.
The Detroit event will only feature GS-class entries, while the event at Lime Rock Park will only feature TCR entries, ensuring a 10-round schedule for both classes.^[1]

Entry list

Grand Sport (GS)

Team	Car	Engine	No.	Drivers	Rounds
Automatic Racing AMR^[2]	Aston Martin Vantage AMR GT4^[2]	Aston Martin 4.0 L Turbo V8	09	Ramin Abdolvahabi^[2]	1, 5
			09	Rob Ecklin^[2]	1, 5
			9	Jim Jonsin^[2]	1
				Tom Long^[2]	1
				Brett Sandberg^[2]	1
Ave Motorsports^[3]	Mercedes-AMG GT4^[3]	Mercedes-AMG M178 4.0 L V8	4	Tony Ave^[3]	6
Ave Motorsports^[3]	Mercedes-AMG GT4^[3]	Mercedes-AMG M178 4.0 L V8	4	George Staikos^[3]	6
TGR Ave Motorsports^[4]	Toyota GR Supra GT4 Evo^[4]	BMW B58B30 3.0 L Twin-Turbo I6	14	Thiago Camilo^[4]	1–5
				Alfredo Najri^[4]	1–5
				Damian Fineschi	1
Wilsports^[4]	Mercedes-AMG GT4^[4]	Mercedes-AMG M178 4.0 L V8	11	Gary Ferrera^[4]	1–3, 6
Wilsports^[4]	Mercedes-AMG GT4^[4]	Mercedes-AMG M178 4.0 L V8	11	Kris Wilson^[4]	1–3, 6
McCumbee McAleer Racing with Aerosport^[5]	Ford Mustang GT4^[5]	Ford 5.2 L Voodoo V8	13	Jenson Altzman^[5]	1–6
				Chad McCumbee^[5]	1–3, 5–6
				Joey Hand	4
van der Steur Racing^[6]	Aston Martin Vantage AMR GT4^[6]	Aston Martin 4.0 L Turbo V8	19	Austin McCusker^[6]	1–6
				Rory van der Steur^[6]	1–6
				Wyatt Brichacek^[6]	1
JTR Motorsports Engineering^[4]	Mercedes-AMG GT4^[4]	Mercedes-AMG M178 4.0 L V8	23	Anthony McIntosh^[4]	1–2
JTR Motorsports Engineering^[4]	Mercedes-AMG GT4^[4]	Mercedes-AMG M178 4.0 L V8	23	Jared Thomas^[4]	1–2
Auto Technic Racing^[4]	BMW M4 GT4 Gen II^[4]	BMW 3.0 L Twin-Turbo I6	25	JCD Dubets^[4]	1–2
				Rob Walker^[4]	1
				Bill Auberlen	2
Fast Track Racing^[4]	BMW M4 GT4 Gen II^[4]	BMW 3.0 L Twin-Turbo I6	26	Garrett Adams^[4]	1–2
				Toby Grahovec^[4]	1–2
				Neil Verhagen^[4]	1
Lone Star Racing^[7]	Mercedes-AMG GT4^[7]	Mercedes-AMG M178 4.0 L V8	27	Scott Andrews^[7]	1–6
Lone Star Racing^[7]	Mercedes-AMG GT4^[7]	Mercedes-AMG M178 4.0 L V8	27	Anton Dias Perera^[7]	1–6
RS1^[4]	Porsche 718 Cayman GT4 RS Clubsport^[4]	Porsche 4.0 L Flat-6	28	Eric Filgueiras^[4]	1–6
RS1^[4]	Porsche 718 Cayman GT4 RS Clubsport^[4]	Porsche 4.0 L Flat-6	28	Stevan McAleer^[4]	1–6
TR3 Racing^[4]	Aston Martin Vantage AMR GT4^[4]	Aston Martin 4.0 L Turbo V8	29	Jonathan Branam^[4]	1
TR3 Racing^[4]	Aston Martin Vantage AMR GT4^[4]	Aston Martin 4.0 L Turbo V8	29	John Potter^[8]	1
CarBahn with Peregrine Racing^[9]	Porsche 718 Cayman GT4 RS Clubsport^[9]	Porsche 4.0 L Flat-6	39	Sean McAlister^[9]	1–6
				Jeff Westphal^[9]	1–6
				Nolan Siegel^[9]	1
PF Racing^[4]	Ford Mustang GT4^[4]	Ford 5.2 L Voodoo V8	41	Hailie Deegan^[4]	1
			41	Ben Rhodes^[4]	1
			42	Harrison Burton^[4]	1
			42	Zane Smith^[4]	1
Stephen Cameron Racing^[4]	BMW M4 GT4^[4]	BMW N55 3.0 L Twin-Turbo I6	43	Greg Liefooghe^[4]	1–6
Stephen Cameron Racing^[4]	BMW M4 GT4^[4]	BMW N55 3.0 L Twin-Turbo I6	43	Sean Quinlan^[4]	1–6
Accelerating Performance^[4]	Aston Martin Vantage AMR GT4^[4]	Aston Martin 4.0 L Turbo V8	44	Michael Cooper^[4]	1–4, 6
				Moisey Uretsky^[4]^{[N 1]}	1–4, 6
				Justin Piscitell^[4]	1
Team TGM^[10]	Aston Martin Vantage AMR GT4^[10]	Aston Martin 4.0 L Turbo V8	46	Hugh Plumb^[10]	1–6
			46	Matt Plumb^[10]	1–6
			64	Ted Giovanis^[10]	1–6
			64	Owen Trinkler^[10]	1–6
NOLASPORT^[4]	Porsche 718 Cayman GT4 RS Clubsport^[4]	Porsche 4.0 L Flat-6	47	Adam Adelson^[4]	1–6
NOLASPORT^[4]	Porsche 718 Cayman GT4 RS Clubsport^[4]	Porsche 4.0 L Flat-6	47	Elliott Skeer^[4]	1–6
TGR Hattori Motorsports^[3]	Toyota GR Supra GT4 Evo^[3]	BMW B58B30 3.0 L Twin-Turbo I6	50	Billy Johnson^[3]	6
TGR Hattori Motorsports^[3]	Toyota GR Supra GT4 Evo^[3]	BMW B58B30 3.0 L Twin-Turbo I6	50	Parker Thompson^[3]	6
Murillo Racing^[11]	Mercedes-AMG GT4^[11]	Mercedes-AMG M178 4.0 L V8	56	Eric Foss^[11]	1–6
			56	Jeff Mosing^[11]	1–6
			72	Kenny Murillo^[11]	1–6
			72	Christian Szymczak^[11]	1–6
Winward Racing^[12]	Mercedes-AMG GT4^[12]	Mercedes-AMG M178 4.0 L V8	57	Daniel Morad^[12]	1–6
Winward Racing^[12]	Mercedes-AMG GT4^[12]	Mercedes-AMG M178 4.0 L V8	57	Bryce Ward^[12]	1–6
Crucial Motorsports^[13]	McLaren Artura GT4^[13]	McLaren M630 3.0 L Turbo V6	58	Michael de Quesada^[4]	1–2
				Aurora Straus^[4]	1–2
				Henry O'Hara^[4]	1
			85	Eric Zitza^[14]	2
			85	Ron Zitza^[14]	2
KohR Motorsports^[15]	Ford Mustang GT4^[15]	Ford 5.2 L Voodoo V8	59	Luca Mars^[15]	1–6
KohR Motorsports^[15]	Ford Mustang GT4^[15]	Ford 5.2 L Voodoo V8	59	Bob Michaelian^[15]	1–6
Motorsport in Action^[16]	McLaren Artura GT4^[16]	McLaren M630 3.0 L Turbo V6	69	Alex Filsinger^[16]	1–6
Motorsport in Action^[16]	McLaren Artura GT4^[16]	McLaren M630 3.0 L Turbo V6	69	Jesse Lazare^[16]	1–6
Rebel Rock Racing^[17]	Chevrolet Camaro GT4.R^[17]	Chevrolet LT1 6.2 L V8	71	Frank DePew^[17]	1–6
				Robin Liddell^[17]	1–6
				Andrew Davis^[18]	1
Thaze Competition^[19]	Mercedes-AMG GT4^[19]	Mercedes-AMG M178 4.0 L V8	78	Michael Di Meo^[19]	4, 6
			78	Marc Miller^[19]	4, 6
			TBA	TBA	TBA
			TBA	TBA	TBA
NV Autosport^[4]	Ford Mustang GT4^[4]	Ford 5.2 L Voodoo V8	79	Drew Neubauer^[4]	1, 5
NV Autosport^[4]	Ford Mustang GT4^[4]	Ford 5.2 L Voodoo V8	79	Stephen Vajda^[4]	1, 5
BGB Motorsports^[4]	Porsche 718 Cayman GT4 RS Clubsport^[4]	Porsche 4.0 L Flat-6	83	Thomas Collingwood^[4]	1–6
				Spencer Pumpelly^[4]	1–6
				Jeroen Bleekemolen^[4]	1
Archangel Motorsports^[20]	Aston Martin Vantage AMR GT4^[20]	Aston Martin 4.0 L Turbo V8	88	Todd Coleman^[20]	1, 3–6
				Conrad Grunewald^[20]	1
				Patrick Lindsey	3–4
				Billy Johnson	5
				Kyle Marcelli^[3]	6
Random Vandals Racing^[21]	BMW M4 GT4 Gen II^[21]	BMW 3.0 L Twin-Turbo I6	92	Kenton Koch^[21]	2
Random Vandals Racing^[21]	BMW M4 GT4 Gen II^[21]	BMW 3.0 L Twin-Turbo I6	92	Paul Sparta^[21]	2
Turner Motorsport^[22]	BMW M4 GT4 Gen II^[22]	BMW 3.0 L Twin-Turbo I6	95	Cameron Lawrence^[23]	1–6
			95	Robert Megennis^[23]	1–6
			96	Vin Barletta^[23]	1–6
				Robby Foley^[23]	1–6
				Jens Klingmann	1
Kelly-Moss Road and Race^[24]	Porsche 718 Cayman GT4 RS Clubsport^[24]	Porsche 4.0 L Flat-6	TBA	TBA	TBA
			TBA	TBA	TBA
			TBA	TBA	TBA
			TBA	TBA	TBA
Sources:^[25]^[26]^[27]^[28]^[29]^[30]

Touring Car (TCR)

Team	Car	No.	Drivers	Rounds
Bryan Herta Autosport with Curb-Agajanian^[31]	Hyundai Elantra N TCR^[31]	1	Taylor Hagler^[31]	1–3, 5–6
		1	Michael Lewis^[31]	1–3, 5–6
		33	Harry Gottsacker^[32]	1–3, 5–6
		33	Robert Wickens^[31]	1–3, 5–6
		98	Mason Filippi^[32]	1–3, 5–6
		98	Mark Wilkins^[31]	1–3, 5–6
KMW Motorsports with TMR Engineering^[4]	Alfa Romeo Giulietta Veloce TCR^[4]	5	Roy Block^[4]	1–3, 5–6
KMW Motorsports with TMR Engineering^[4]	Alfa Romeo Giulietta Veloce TCR^[4]	5	Tim Lewis Jr.^[4]	1–3, 5–6
Rockwell Autosport Development^[33]	Audi RS3 LMS TCR (2017)^[33]	10	Preston Brown^[33]	1–3, 5–6
			Alex Rockwell^[33]	1, 6
			Tom O'Gorman^[34]	1
			Eric Rockwell	2–3, 5
		15	Denis Dupont^[33]	1–3, 5–6
			Nick Looijmans^[33]	1–3, 5
			Eric Rockwell^[33]	1, 6
Unitronic/JDC-Miller MotorSports^[35]	Audi RS 3 LMS TCR (2021)^[35]	17	Chris Miller^[35]	1–3, 5–6
Unitronic/JDC-Miller MotorSports^[35]	Audi RS 3 LMS TCR (2021)^[35]	17	Mikey Taylor^[35]	1–3, 5–6
LA Honda World Racing^[36]	Honda Civic Type R TCR (FK8)^[4] 1–2 Honda Civic Type R TCR (FL5)^[36]^[37] 3	37	Ryan Eversley^[36]^[37]	1–3, 5–6
		37	Mat Pombo^[36]^[37]	1–3, 5–6
	Honda Civic Type R TCR (FK8)^[4]1–3 Honda Civic Type R TCR (FL5)^[36]^[37] 5	73	Mike LaMarra^[36]	1–3, 5–6
		73	William Tally^[36]	1–3, 5–6
Road Shagger Racing^[38]	Audi RS3 LMS TCR (2017)^[38]	61	Gavin Ernstone^[38]	1–2, 5
Road Shagger Racing^[38]	Audi RS3 LMS TCR (2017)^[38]	61	Jonathan Morley^[38]	1–2, 5
Deily Motorsports^[4]	Hyundai Elantra N TCR^[4]	70	Jacob Deily^[39]	1–3
			Tyler Maxson^[4]	1
			Cabot Bigham	2–3
		74	Cabot Bigham^[4]	1
			Matt Jaskol^[4]	1
			Nate Stacy	2
			James Vance	2–3
			Jordan Wisely	3
HART^[40]	Honda Civic Type R TCR (FK8)^[40]	89	Steve Eich^[40]	1–2, 5
			Chad Gilsinger^[40]	1–2, 5
			Mario Farnbacher^[40]	1
van der Steur Racing^[41]	Hyundai Elantra N TCR^[41]	91	Tyler Maxson^[41]	2–3, 5–6
van der Steur Racing^[41]	Hyundai Elantra N TCR^[41]	91	Bryan Ortiz^[41]	2–3, 5–6
Victor Gonzalez Racing Team^[4]	Honda Civic Type R TCR (FK8)^[4]	99	Victor Gonzalez^[4]	1–3, 5–6
Victor Gonzalez Racing Team^[4]	Honda Civic Type R TCR (FK8)^[4]	99	Karl Wittmer^[4]	1–3, 5–6
Sources: ^[25]^[26]^[27]^[29]^[30]

Race results

Bold indicates overall winner.

Round	Circuit	GS Winning Car	TCR Winning Car
Round	Circuit	GS Winning Drivers	TCR Winning Drivers
1	Daytona	#42 PF Racing	#61 Road Shagger Racing
1	Daytona	Harrison Burton Zane Smith	Gavin Ernstone Jonathan Morley
2	Sebring	#96 Turner Motorsport	#5 KMW Motorsports with TMR Engineering
2	Sebring	Vin Barletta Robby Foley	Roy Block Tim Lewis Jr.
3	Laguna Seca	#72 Murillo Racing	#98 Bryan Herta Autosport with Curb-Agajanian
3	Laguna Seca	Kenny Murillo Christian Szymczak	Mason Filippi Mark Wilkins
4	Detroit	#57 Winward Racing	did not participate
4	Detroit	Daniel Morad Bryce Ward	did not participate
5	Watkins Glen	#96 Turner Motorsport	#5 KMW Motorsports with TMR Engineering
5	Watkins Glen	Robby Foley Vin Barletta	Roy Block Tim Lewis Jr.
6	Mosport	#50 TGR Hattori Motorsports	#17 Unitronic/JDC-Miller MotorSports
6	Mosport	Billy Johnson Parker Thompson	Chris Miller Mikey Taylor
7	Lime Rock	did not participate	#98 Bryan Herta Autosport with Curb-Agajanian
7	Lime Rock	did not participate	Mason Filippi Mark Wilkins
8	Road America	#71 Rebel Rock Racing	#5 KMW Motorsports with TMR Engineering
8	Road America	Frank DePew Robin Liddell	Roy Block Tim Lewis Jr.
9	Virginia
9	Virginia
10	Indianapolis
10	Indianapolis
11	Road Atlanta
11	Road Atlanta

Championship standings

Points system

Championship points are awarded in each class at the finish of each event. Points are awarded based on finishing positions in the race as shown in the chart below.^[42]

Position	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30+
Race	350	320	300	280	260	250	240	230	220	210	200	190	180	170	160	150	140	130	120	110	100	90	80	70	60	50	40	30	20	10

GS Driver's Championship

Pos.	Drivers	DAY	SEB	LGA	DET	WGL	MOS	ELK	Points
1	Kenny Murillo Christian Szymczak	4	18	1	7	3	7	10	1750
2	Vincent Barletta Robby Foley	18	1	12	9	1	18	4	1650
3	Frank DePew Robin Liddell	32	3	10	14	13	2	1	1540
4	Eric Filgueiras Stevan McAleer	30	6	2	2	12	11	8	1520
5	Adam Adelson Elliott Skeer	25	5	4	6	19	10	6	1430
6	Sean McAlister Jeff Westphal	27	12	7	4	8	9	9	1420
7	Eric Foss	8	7	18	5	5	21	11	1420
8	Thomas Collingwood Spencer Pumpelly	2	24	5	8	7	12	23	1390
9	Hugh Plumb Matt Plumb	9	8	17	12	9	6	19	1370
10	Austin McCusker Rory van der Steur	12	19	11	19	6	3	15	1340
11	Cameron Lawrence Robert Megennis	26	2	9	20	2	24†	7	1330
12	Greg Liefooghe Sean Quinlan	13	9	6	17	17	14	12	1290
13	Jenson Altzman	22	14	8	11	15	19	3	1270
14	Scott Andrews Anton Dias Perera	15	4	21†	18	16	5	17	1220
15	Jeff Mosing	8	7	18	5	5	21		1220
16	Chad McCumbee	22	14	8		15	19	3	1070
17	Alex Filsinger Jesse Lazare	21	16	13	13	10	17	21	1060
18	Daniel Morad Bryce Ward	24	26	3	1	18	23	24†	1050
19	Michael Cooper	10	11	15	10		22	16	1020
20	Luca Mars Bob Michaelian	23	17	20	16	DNS	13	2	980
21	Todd Coleman	11		14	15	21†	8	20	970
22	Ted Giovanis Owen Trinkler	19	15	16	22	20†	15	14	960
23	Moisey Uretsky^{[N 1]}	10	11	15	10		22		870
24	Thiago Camilo Alfredo Najri	30	13	19	21	4			690
25	Marc Miller Michael Di Meo				3		4		580
26	Billy Johnson					21†	1	20	560
27	Anthony McIntosh Jared Thomas	7	10						450
28	Ramin Abdolvahabi Rob Ecklin	17				11		22	430
29	Gary Ferrera Kris Wilson	16	21	DNS			20		360
30	Harrison Burton Zane Smith	1							350
31	Parker Thompson						1		350
32	Michael de Quesada Aurora Straus	6	23						330
33	Patrick Lindsey			14	15				330
34	Jeroen Bleekemolen	2							320
35	Garrett Adams Toby Grahovec	29	20					13	310
36	Hailie Deegan Ben Rhodes	3							300
37	Kenton Koch Paul Sparta		27†					5	300
38	Drew Neubauer Stephen Vajda	20				14			280
39	Jim Jonsin Tom Long Brett Sandberg	5							260
40	Henry O'Hara	6							250
41	Kyle Marcelli						8		230
42	Justin Piscitell	10							210
43	Conrad Grunewald	11							200
44	Joey Hand				11				200
45	Ryan Yardley							11	200
46	Wyatt Brichacek	12							190
47	Jonathan Branam John Potter	14							170
48	George Staikos Tony Ave						16		150
49	Patrick Gallagher							16	150
50	Jens Klingmann	18							130
51	Diego Azar Marco Galanti							18	130
52	John Capestro-Dubets	28	22						120
53	Bill Auberlen		22						90
54	Eric Zitza Ron Zitza		25						60
55	Nolan Siegel	27							40
56	Rob Walker	28							30
57	Neil Verhagen	29							20
58	Damian Fineschi	31							10
59	Andrew Davis	32							10

Colour	Result
Gold	Winner
Silver	Second place
Bronze	Third place
Green	Points finish
Blue	Non-points finish
Blue	Non-classified finish (NC)
Purple	Retired (Ret)
Red	Did not qualify (DNQ)
Red	Did not pre-qualify (DNPQ)
Black	Disqualified (DSQ)
White	Did not start (DNS)
	Withdrew (WD)
	Race cancelled (C)
Blank	Did not practice (DNP)
	Did not arrive (DNA)
	Excluded (EX)

Bold - Pole position

Italics - Fastest lap

†: Post-event penalty. Car moved to back of class.

TCR Driver's Championship

Pos.	Drivers	DAY	SEB	LGA	WGL	MOS	LIM	ELK	Points
1	Harry Gottsacker Robert Wickens	6	2	2	5	2	2	3	2090
2	Chris Miller Mikey Taylor	5	8	4	2	1	6	2	2010
3	Mason Filippi Mark Wilkins	3	3	1	11	3	1	11	2000
4	Roy Block Tim Lewis Jr.	11	1	12	1	5	9	1	1920
5	Mike LaMarra	2	4	10	6	4	10	5	1810
6	Tyler Maxson	4	6	5	3	11	4	7	1810
7	Ryan Eversley	9	11	3	12	10	3	5	1680
8	Taylor Hagler Michael Lewis	8	5	6	9	8	7	8	1660
9	Eric Rockwell	7	7	13	7	6	11	4	1630
10	Victor Gonzalez	10	9	7	8	9	8	9	1570
11	William Tally	2	4	10	6	4	10	DNS	1550
12	Denis Dupont	7	14	8	13	6	11	4	1550
13	Bryan Ortiz		6	5	3	11	4	7	1530
14	Preston Brown	13	7	13	7	7	13	10	1470
15	Mat Pombo	9	11	3	12	10	3	DNS	1420
16	Karl Wittmer	10	9	7	8	9	8		1350
17	Jacob Deily	4	15	9			14	12	1020
18	Cabot Bigham	14	15	9			12	13	920
19	Steve Eich Chad Gilsinger	12	12		10			6	840
20	Nick Looijmans	7	14	8	13				820
21	Gavin Ernstone Jonathan Morley	1	13		4				810
22	Alex Rockwell	13				7	13	10	810
23	Jordan Wisely			11			12	13	570
24	James Vance		10	11					410
25	Luca Mars Rory van der Steur						5		260
26	Cristian Perocarpi							9	220
27	Nate Stacy		10						210
28	Mario Farnbacher	12							190
29	Sally McNulty							12	190
30	Tom O'Gorman	13							180
31	Matt Jaskol	14							170
32	Robert Megennis						14		170

Colour	Result
Gold	Winner
Silver	Second place
Bronze	Third place
Green	Points finish
Blue	Non-points finish
Blue	Non-classified finish (NC)
Purple	Retired (Ret)
Red	Did not qualify (DNQ)
Red	Did not pre-qualify (DNPQ)
Black	Disqualified (DSQ)
White	Did not start (DNS)
	Withdrew (WD)
	Race cancelled (C)
Blank	Did not practice (DNP)
	Did not arrive (DNA)
	Excluded (EX)

Bold - Pole position

Italics - Fastest lap

GS Bronze Drivers Cup

Pos.	Drivers	DAY	SEB	LGA	WGL	MOS	ELK	Points
1	Ramin Abdolvahabi Rob Ecklin	17			11		22	1000
2	Gary Ferrera Kris Wilson	16	21	DNS		20		990
3	Drew Neubauer Stephen Vajda	20			14			600
4	Jonathan Branam John Potter	14						350
5	Tony Ave George Staikos					16		350

Colour	Result
Gold	Winner
Silver	Second place
Bronze	Third place
Green	Points finish
Blue	Non-points finish
Blue	Non-classified finish (NC)
Purple	Retired (Ret)
Red	Did not qualify (DNQ)
Red	Did not pre-qualify (DNPQ)
Black	Disqualified (DSQ)
White	Did not start (DNS)
	Withdrew (WD)
	Race cancelled (C)
Blank	Did not practice (DNP)
	Did not arrive (DNA)
	Excluded (EX)

Bold - Pole position

Italics - Fastest lap

GS Team's Championship

Pos.	Drivers	DAY	SEB	LGA	DET	WGL	MOS	ELK	Points
1	#72 Murillo Racing	4	18	1	7	3	7	10	1750
2	#96 Turner Motorsport	18	1	12	9	1	18	4	1650
3	#71 Rebel Rock Racing	32	3	10	14	13	2	1	1540
4	#28 RS1	30	6	2	2	12	11	8	1520
5	#47 NOLASPORT	25	5	4	6	19	10	6	1430
6	#39 CarBahn with Peregrine Racing	27	12	7	4	8	9	9	1420
7	#56 Murillo Racing	8	7	18	5	5	21	11	1420
8	#83 BGB Motorsports	2	24	5	8	7	12	23	1390
9	#46 Team TGM	9	8	17	12	9	6	19	1370
10	#19 van der Steur Racing	12	19	11	19	6	3	15	1340
11	#95 Turner Motorsport	26	2	9	20	2	24†	7	1330
12	#43 Stephen Cameron Racing	13	9	6	17	17	14	12	1290
13	#13 McCumbee McAleer Racing with Aerosport	22	14	8	11	15	19	3	1270
14	#27 Lone Star Racing	15	4	21†	18	16	5	17	1220
15	#69 Motorsport in Action	21	16	13	13	10	17	21	1060
16	#57 Winward Racing	24	26	3	1	18	23	24†	1050
17	#44 Accelerating Performance	10	11	15	10		22	16	1020
18	#59 KohR Motorsports	23	17	20	16	DNS	13	2	980
19	#88 Archangel Motorsports	11		14	15	21†	8	20	970
20	#64 Team TGM	19	15	16	22	20†	15	14	960
21	#14 Ave Motorsports	30	13	19	21	4		18	820
22	#78 Thaze Competition				3		4		580
23	#23 JTR Motorsports Engineering	7	10						450
24	#09 Automatic Racing AMR	17				11		22	430
25	#11 Wilsports	16	21	DNS			20		360
26	#42 PF Racing	1							350
27	#50 Hattori Motorsports						1		350
28	#58 Crucial Motorsports	6	23						330
29	#26 Fast Track Racing	29	20					13	310
30	#41 PF Racing	3							300
31	#92 Random Vandals Racing		27†					5	300
32	#79 NV Autosport	20				14			280
33	#9 Automatic Racing AMR	5							260
34	#29 TR3 Racing	14							170
35	#4 Ave Motorsports						16		150
36	#25 Auto Technic Racing	28	22						120
37	#85 Crucial Motorsports		25						60

Colour	Result
Gold	Winner
Silver	Second place
Bronze	Third place
Green	Points finish
Blue	Non-points finish
Blue	Non-classified finish (NC)
Purple	Retired (Ret)
Red	Did not qualify (DNQ)
Red	Did not pre-qualify (DNPQ)
Black	Disqualified (DSQ)
White	Did not start (DNS)
	Withdrew (WD)
	Race cancelled (C)
Blank	Did not practice (DNP)
	Did not arrive (DNA)
	Excluded (EX)

Bold - Pole position

Italics - Fastest lap

†: Post-event penalty. Car moved to back of class.

TCR Team's Championship

Pos.	Drivers	DAY	SEB	LGA	WGL	MOS	LIM	ELK	Points
1	#33 Bryan Herta Autosport with Curb-Agajanian	6	2	2	5	2	2	3	2090
2	#17 Unitronic/JDC-Miller MotorSports	5	8	4	2	1	6	2	2010
3	#98 Bryan Herta Autosport with Curb-Agajanian	3	3	1	11	3	1	11	2000
4	#5 KMW Motorsports with TMR Engineering	11	1	12	1	5	9	1	1920
5	#37 LA Honda World Racing	9	11	3	12	10	3	5	1680
6	#1 Bryan Herta Autosport with Curb-Agajanian	8	5	6	9	8	7	8	1660
7	#99 Victor Gonzalez Racing Team	10	9	7	8	9	8	9	1570
8	#73 LA Honda World Racing	2	4	10	6	4	10	DNS	1550
9	#15 Rockwell Autosport Development	7	14	8	13	6	11	4	1550
10	#91 van der Steur Racing		6	5	3	11	4	7	1530
11	#10 Rockwell Autosport Development	13	7	13	7	7	13	10	1470
12	#70 Deily Motorsports	4	15	9			14	12	1020
13	#74 Deily Motorsports	14	10	11			12	13	950
14	#89 HART	12	12		10			6	840
15	#61 Road Shagger Racing	1	13		4				810
16	#90 van der Steur Racing						5		260

Colour	Result
Gold	Winner
Silver	Second place
Bronze	Third place
Green	Points finish
Blue	Non-points finish
Blue	Non-classified finish (NC)
Purple	Retired (Ret)
Red	Did not qualify (DNQ)
Red	Did not pre-qualify (DNPQ)
Black	Disqualified (DSQ)
White	Did not start (DNS)
	Withdrew (WD)
	Race cancelled (C)
Blank	Did not practice (DNP)
	Did not arrive (DNA)
	Excluded (EX)

Bold - Pole position

Italics - Fastest lap

GS Manufacturer's Championship

Pos.	Drivers	DAY	SEB	LGA	DET	WGL	MOS	ELK	Points
1	Mercedes-AMG	4	4	1	1	3	4	10	2160
2	BMW	13	1	6	9	1	14	4	2090
3	Porsche	2	5	2	2	7	9	6	2040
4	Chevrolet	32	3	10	14	13	2	1	1960
5	Ford	1	14	8	11	14	13	2	1930
6	Aston Martin	5	8	11	10	6	3	14	1900
7	Toyota	31	13	19	21	4	1	18	1840
8	McLaren	6	16	13	13	10	17	21	1690

TCR Manufacturer's Championship

Pos.	Drivers	DAY	SEB	LGA	WGL	MOS	LIM	ELK	Points
1	Hyundai	3	2	1	3	2	1	3	2240
2	Audi	1	7	4	2	1	6	2	2220
3	Alfa Romeo	11	1	12	1	5	9	1	2170
4	Honda	2	4	3	6	4	3	5	2120

References

^ ^a ^b Dagys, John (August 5, 2022). "GS Class to Race on Streets of Detroit". sportscar365.com. John Dagys Media. Retrieved August 5, 2022.
^ ^a ^b ^c ^d ^e ^f ^g "Automatic Confirms Two-Car Aston GT4 Effort for Daytona". sportscar365.com. John Dagys Media. January 11, 2023. Retrieved January 11, 2023.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ Dagys, John (July 6, 2023). "Hattori to Run Toyota GR Supra GT4 EVO for Thompson, Johnson". sportscar365.com. John Dagys Media. Retrieved July 6, 2023.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap ^aq ^ar ^as ^at ^au ^av ^aw ^ax ^ay ^az ^ba ^bb ^bc ^bd ^be ^bf ^bg ^bh ^bi ^bj ^bk ^bl ^bm ^bn ^bo ^bp ^bq ^br ^bs ^bt ^bu ^bv Dagys, John (January 20, 2023). "46 Entries for Four-Hour Season Opener at Daytona". sportscar365.com. John Dagys Media. Retrieved January 20, 2023.
^ ^a ^b ^c ^d Dagys, John (January 13, 2023). "McCumbee McAleer Racing to Run Mustang GT4". Sportscar365. John Dagys Media. Retrieved January 13, 2023.
^ ^a ^b ^c ^d ^e "Van der Steur Racing Moves into GS With Aston Martin". sportscar365.com. John Dagys Media. December 23, 2022. Retrieved December 23, 2022.
^ ^a ^b ^c ^d Dagys, John (January 13, 2023). "Lone Star Returns to IMSA With Mercedes-AMG GT4". sportscar365.com. John Dagys Media. Retrieved January 13, 2023.
^ "Magnus Racing with Flex-Box Returns to Rolex Runner Up". Speedway Media. January 30, 2023. Retrieved February 6, 2023.
^ ^a ^b ^c ^d ^e Dagys, John (January 12, 2023). "Westphal, McAlister Team Up in Carbahn with Peregrine Porsche". sportscar365.com. John Dagys Media. Retrieved January 12, 2023.
^ ^a ^b ^c ^d ^e ^f Kish, Ryan (December 8, 2022). "TGM completes switch to Aston Martin with MPC program". Racer. Retrieved December 9, 2022.
^ ^a ^b ^c ^d ^e ^f Dagys, John (January 10, 2023). "Murillo Returns With Multiple Mercedes-AMG GT4s". Sportscar365. John Dagys Media. Retrieved January 10, 2023.
^ ^a ^b ^c ^d Dagys, John (December 19, 2022). "Winward Confirms GTD Lineup, Pilot Challenge Return". sportscar365.com. John Dagys Media. Retrieved December 20, 2022.
^ ^a ^b Dagys, John (October 27, 2022). "Crucial Confirms Two-Car McLaren Artura GT4 Program". sportscar365.com. John Dagys Media. Retrieved October 27, 2022.
^ ^a ^b Goodwin, Graham (March 6, 2023). "Crucial Motorsports Confirm Second Pilot Challenge McLaren Artura". Dailysportscar. Retrieved March 6, 2023.
^ ^a ^b ^c ^d Dagys, John (January 4, 2023). "Mars, Michaelian Set for Full Season in KohR Mustang GT4". sportscar365.com. John Dagys Media. Retrieved January 5, 2023.
^ ^a ^b ^c ^d "Motorsports in Action Bring New McLaren Artura GT4 To 2023 Michelin Pilot Challenge". Dailysportscar. January 6, 2023. Retrieved January 6, 2023.
^ ^a ^b ^c ^d "Rebel Rock Expands Program for Final Year of Camaro GT4.R". Sportscar365. John Dagys Media. November 15, 2022. Retrieved November 15, 2022.
^ "Andrew Davis Joins Rebel Rock Racing For Pilot Challenge Enduros". Dailysportscar. January 17, 2023. Retrieved January 17, 2023.
^ ^a ^b ^c ^d "Thaze Competition to Enter Two Mercedes-AMG GT4s in 2023". sportscar365.com. John Dagys Media. September 30, 2022. Retrieved October 5, 2022.
^ ^a ^b ^c ^d "Coleman Partners With Archangel for Aston GT4 Effort". Sportscar365. John Dagys Media. December 27, 2022. Retrieved December 29, 2022.
^ ^a ^b ^c ^d "Random Vandals Racing Signs Kenton Koch For 2023 SRO and IMSA Seasons". Dailysportscar. January 6, 2023. Retrieved January 6, 2023.
^ ^a ^b Grace, Jonathan (October 4, 2022). "Second Turner BMW M4 GT3 "Very Likely" for 2023". sportscar365.com. John Dagys Media. Retrieved October 5, 2022.
^ ^a ^b ^c ^d Dagys, John (January 13, 2023). "No. 95 Turner BMW Moves to GTD Pro for Endurance Cup". sportscar365.com. John Dagys Media. Retrieved January 13, 2023. Robert Megennis and Cameron Lawrence will team up in the No. 95 BMW for the Pilot Challenge season, with Foley and Vinny Barletta in the No. 96 entry. Both cars will be new-generation G82-type M4 GT4s.
^ ^a ^b Daygs, John (October 14, 2022). "Kelly-Moss Planning Two-Car Porsche GTD Effort for 2023". Sportscar365. John Dagys Media. Retrieved October 14, 2022.
^ ^a ^b "The Roar Before the Rolex 24 IMPC Entry List.pdf" (PDF). IMSA. Retrieved June 27, 2023.
^ ^a ^b "Alan Jay Automotive Network 120 IMPC Official Entry List.pdf" (PDF). IMSA. Retrieved June 27, 2023.
^ ^a ^b "WeatherTech Raceway Laguna Seca 120 IMPC Pre-Race Entry List.pdf" (PDF). IMSA. Retrieved June 27, 2023.
^ "Chevrolet Sports Car Classic IMPC Official Entry List.pdf" (PDF). IMSA. Retrieved June 27, 2023.
^ ^a ^b "Sahlen's 120 At The Glen IMPC Pre-Race Entry List.pdf" (PDF). IMSA. Retrieved June 27, 2023.
^ ^a ^b "Canadian Tire Motorsport Park 120 IMPC Pre-Race Entry List.pdf" (PDF). IMSA. Retrieved July 6, 2023.
^ ^a ^b ^c ^d ^e ^f Dagys, John (November 17, 2022). "Johnson Pauses TCR Campaign With BHA". sportscar365.com. John Dagys Media. Retrieved November 18, 2022.
^ ^a ^b Dagys, John (January 12, 2023). "BHA Shuffles Lineups in Three-Car Hyundai TCR Effort". sportscar365.com. John Dagys Media. Retrieved January 13, 2023.
^ ^a ^b ^c ^d ^e ^f ^g Dagys, John (December 29, 2022). "Rockwell Autosport Confirms Two-Car Audi TCR Effort". sportscar365.com. John Dagys Media. Retrieved December 29, 2022.
^ "O'Gorman joins Rockwell Autosport in Michelin Pilot Challenge TCR for Daytona". Racer. January 17, 2023. Retrieved January 17, 2023.
^ ^a ^b ^c ^d Dagys, John (January 13, 2022). "JDC-Miller Returns With New-Gen Audi TCR for Taylor, Miller". sportscar365.com. John Dagys Media. Retrieved January 13, 2022.
^ ^a ^b ^c ^d ^e ^f ^g Dagys, John (December 16, 2022). "LA Honda World Confirms Two-Car Civic Type R TCR Effort". sportscar365.com. John Dagys Media. Retrieved December 16, 2022.
^ ^a ^b ^c ^d Dagys, John (May 10, 2023). "LA Honda World to Debut New Civic Type R TCR at Laguna". sportscar365.com. John Dagys Media. Retrieved May 10, 2023.
^ ^a ^b ^c ^d Dagys, John (January 13, 2023). "Road Shagger to Start Season With First-Gen Audi TCR". sportscar365.com. John Dagys Media. Retrieved January 13, 2023.
^ O'Connell, RJ (January 27, 2023). "Burton Holds Off Late Race Run From Pumpelly, PF Racing Wins Daytona". sportscar365.com. John Dagys Media. Retrieved February 6, 2023.
^ ^a ^b ^c ^d ^e Dagys, John (January 13, 2023). "Farnbacher to Make Honda TCR Debut With HART". sportscar365.com. John Dagys Media. Retrieved January 13, 2023.
^ ^a ^b ^c ^d "Maxson Moves to Van der Steur for Remainder of Season – Sportscar365". sportscar365.com. March 9, 2023. Retrieved March 9, 2023.
^ 2023 IMSA Sporting Regulations (and SSR) for the IMPC 05/03/23

Notes

^ ^a ^b Moisey Uretsky is Russian, but he competes as a neutral competitor as Russian national emblems were banned by the FIA due to the Russian invasion of Ukraine.

External links

Official website

[2023Schedule-1] Dagys, John (August 5, 2022). "GS Class to Race on Streets of Detroit". sportscar365.com. John Dagys Media. Retrieved August 5, 2022.

[AutomaticAMR-2] ^ ^a ^b ^c ^d ^e ^f ^g "Automatic Confirms Two-Car Aston GT4 Effort for Daytona". sportscar365.com. John Dagys Media. January 11, 2023. Retrieved January 11, 2023.

[35Entries-3] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ Dagys, John (July 6, 2023). "Hattori to Run Toyota GR Supra GT4 EVO for Thompson, Johnson". sportscar365.com. John Dagys Media. Retrieved July 6, 2023.

[48Entries-4] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap ^aq ^ar ^as ^at ^au ^av ^aw ^ax ^ay ^az ^ba ^bb ^bc ^bd ^be ^bf ^bg ^bh ^bi ^bj ^bk ^bl ^bm ^bn ^bo ^bp ^bq ^br ^bs ^bt ^bu ^bv Dagys, John (January 20, 2023). "46 Entries for Four-Hour Season Opener at Daytona". sportscar365.com. John Dagys Media. Retrieved January 20, 2023.

[MMRMustang-5] Dagys, John (January 13, 2023). "McCumbee McAleer Racing to Run Mustang GT4". Sportscar365. John Dagys Media. Retrieved January 13, 2023.

[VanDerSteurAMR-6] "Van der Steur Racing Moves into GS With Aston Martin". sportscar365.com. John Dagys Media. December 23, 2022. Retrieved December 23, 2022.

[LoneStarAMG-7] Dagys, John (January 13, 2023). "Lone Star Returns to IMSA With Mercedes-AMG GT4". sportscar365.com. John Dagys Media. Retrieved January 13, 2023.

[Potter-8] "Magnus Racing with Flex-Box Returns to Rolex Runner Up". Speedway Media. January 30, 2023. Retrieved February 6, 2023.

[CarbahnPorsche-9] Dagys, John (January 12, 2023). "Westphal, McAlister Team Up in Carbahn with Peregrine Porsche". sportscar365.com. John Dagys Media. Retrieved January 12, 2023.

[TGMAston-11] ^ ^a ^b ^c ^d ^e ^f Kish, Ryan (December 8, 2022). "TGM completes switch to Aston Martin with MPC program". Racer. Retrieved December 9, 2022.

[MurilloAMG-12] ^ ^a ^b ^c ^d ^e ^f Dagys, John (January 10, 2023). "Murillo Returns With Multiple Mercedes-AMG GT4s". Sportscar365. John Dagys Media. Retrieved January 10, 2023.

[WinwardAMG-13] Dagys, John (December 19, 2022). "Winward Confirms GTD Lineup, Pilot Challenge Return". sportscar365.com. John Dagys Media. Retrieved December 20, 2022.

[CrucialArtura-14] Dagys, John (October 27, 2022). "Crucial Confirms Two-Car McLaren Artura GT4 Program". sportscar365.com. John Dagys Media. Retrieved October 27, 2022.

[CrucialArtura2-15] Goodwin, Graham (March 6, 2023). "Crucial Motorsports Confirm Second Pilot Challenge McLaren Artura". Dailysportscar. Retrieved March 6, 2023.

[KohRMustang-16] Dagys, John (January 4, 2023). "Mars, Michaelian Set for Full Season in KohR Mustang GT4". sportscar365.com. John Dagys Media. Retrieved January 5, 2023.

[MIAMcLaren-17] "Motorsports in Action Bring New McLaren Artura GT4 To 2023 Michelin Pilot Challenge". Dailysportscar. January 6, 2023. Retrieved January 6, 2023.

[RebelRock-18] "Rebel Rock Expands Program for Final Year of Camaro GT4.R". Sportscar365. John Dagys Media. November 15, 2022. Retrieved November 15, 2022.

[DavisRebelRock-19] "Andrew Davis Joins Rebel Rock Racing For Pilot Challenge Enduros". Dailysportscar. January 17, 2023. Retrieved January 17, 2023.

[ThazeAMG-20] "Thaze Competition to Enter Two Mercedes-AMG GT4s in 2023". sportscar365.com. John Dagys Media. September 30, 2022. Retrieved October 5, 2022.

[ColemanAMR-21] "Coleman Partners With Archangel for Aston GT4 Effort". Sportscar365. John Dagys Media. December 27, 2022. Retrieved December 29, 2022.

[RVRBMW23-22] "Random Vandals Racing Signs Kenton Koch For 2023 SRO and IMSA Seasons". Dailysportscar. January 6, 2023. Retrieved January 6, 2023.

[TurnerBMW-23] Grace, Jonathan (October 4, 2022). "Second Turner BMW M4 GT3 "Very Likely" for 2023". sportscar365.com. John Dagys Media. Retrieved October 5, 2022.

[TurnerDrivers-24] Dagys, John (January 13, 2023). "No. 95 Turner BMW Moves to GTD Pro for Endurance Cup". sportscar365.com. John Dagys Media. Retrieved January 13, 2023. Robert Megennis and Cameron Lawrence will team up in the No. 95 BMW for the Pilot Challenge season, with Foley and Vinny Barletta in the No. 96 entry. Both cars will be new-generation G82-type M4 GT4s.

[Kelly-MossPorsche-25] Daygs, John (October 14, 2022). "Kelly-Moss Planning Two-Car Porsche GTD Effort for 2023". Sportscar365. John Dagys Media. Retrieved October 14, 2022.

[EntryListDaytona-26] "The Roar Before the Rolex 24 IMPC Entry List.pdf" (PDF). IMSA. Retrieved June 27, 2023.

[EntryListSebring-27] "Alan Jay Automotive Network 120 IMPC Official Entry List.pdf" (PDF). IMSA. Retrieved June 27, 2023.

[EntryListLagunaSeca-28] "WeatherTech Raceway Laguna Seca 120 IMPC Pre-Race Entry List.pdf" (PDF). IMSA. Retrieved June 27, 2023.

[EntryListDetroit-29] "Chevrolet Sports Car Classic IMPC Official Entry List.pdf" (PDF). IMSA. Retrieved June 27, 2023.

[EntryListWatkinsGlen-30] "Sahlen's 120 At The Glen IMPC Pre-Race Entry List.pdf" (PDF). IMSA. Retrieved June 27, 2023.

[EntryListCTMP-31] "Canadian Tire Motorsport Park 120 IMPC Pre-Race Entry List.pdf" (PDF). IMSA. Retrieved July 6, 2023.

[BHA-32] ^ ^a ^b ^c ^d ^e ^f Dagys, John (November 17, 2022). "Johnson Pauses TCR Campaign With BHA". sportscar365.com. John Dagys Media. Retrieved November 18, 2022.

[BHAShuffle-33] Dagys, John (January 12, 2023). "BHA Shuffles Lineups in Three-Car Hyundai TCR Effort". sportscar365.com. John Dagys Media. Retrieved January 13, 2023.

[RockwellAudi-34] ^ ^a ^b ^c ^d ^e ^f ^g Dagys, John (December 29, 2022). "Rockwell Autosport Confirms Two-Car Audi TCR Effort". sportscar365.com. John Dagys Media. Retrieved December 29, 2022.

[O'GormanRockwell-35] "O'Gorman joins Rockwell Autosport in Michelin Pilot Challenge TCR for Daytona". Racer. January 17, 2023. Retrieved January 17, 2023.

[LiquiMolyJDCAudi-36] Dagys, John (January 13, 2022). "JDC-Miller Returns With New-Gen Audi TCR for Taylor, Miller". sportscar365.com. John Dagys Media. Retrieved January 13, 2022.

[LANewHonda-37] ^ ^a ^b ^c ^d ^e ^f ^g Dagys, John (December 16, 2022). "LA Honda World Confirms Two-Car Civic Type R TCR Effort". sportscar365.com. John Dagys Media. Retrieved December 16, 2022.

[LAHondaFL5Debut-38] Dagys, John (May 10, 2023). "LA Honda World to Debut New Civic Type R TCR at Laguna". sportscar365.com. John Dagys Media. Retrieved May 10, 2023.

[RoadshaggerAudi-39] Dagys, John (January 13, 2023). "Road Shagger to Start Season With First-Gen Audi TCR". sportscar365.com. John Dagys Media. Retrieved January 13, 2023.

[DeilyElantra-40] O'Connell, RJ (January 27, 2023). "Burton Holds Off Late Race Run From Pumpelly, PF Racing Wins Daytona". sportscar365.com. John Dagys Media. Retrieved February 6, 2023.

[HARTHonda-41] Dagys, John (January 13, 2023). "Farnbacher to Make Honda TCR Debut With HART". sportscar365.com. John Dagys Media. Retrieved January 13, 2023.

[vanderSteurElantra-42] "Maxson Moves to Van der Steur for Remainder of Season – Sportscar365". sportscar365.com. March 9, 2023. Retrieved March 9, 2023.

[43] 2023 IMSA Sporting Regulations (and SSR) for the IMPC 05/03/23

[Neutral_Competitors-10] Moisey Uretsky is Russian, but he competes as a neutral competitor as Russian national emblems were banned by the FIA due to the Russian invasion of Ukraine.

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