How many race wins does William Byron Jr have on iRacing?

William Byron Jr has 522 race wins from 2151 starts on iRacing, a career win rate of 24.27%, plus 1125 top-five finishes.

How many pole positions has William Byron Jr taken on iRacing?

William Byron Jr has earned 420 pole positions on iRacing (19.53% of 2151 career starts).

What is William Byron Jr's average finish position on iRacing?

William Byron Jr's career average finish position is 8.65, with an average starting position of 6.14 across 2151 starts.

What is William Byron Jr's iRating on iRacing?

William Byron Jr's Dirt Oval iRating is 4103 (A license). William Byron Jr's Oval iRating is 4952 (A license). William Byron Jr's Sports Car iRating is 2164 (C license). William Byron Jr's Road iRating is 2096 (C license). William Byron Jr's Dirt Road iRating is 1491 (C license).

What racing categories does William Byron Jr race in on iRacing?

William Byron Jr has career stats across Dirt Oval, Oval, Sports Car, Road, Dirt Road on iRacing.

William Byron Jr iRacing Stats - Profile, iRating & Results

William Byron Jr

Top 0.6% Oval

William Byron Jr has 522 race wins, 420 pole positions, and 1125 top-five finishes across 2151 career starts (24.27% win rate, 8.6 average finish).

Compare

2151

Starts

522

Wins

24.3%

Win Pct.

420

Poles

19.5%

Pole Pct.

1125

Top 5s

6.1

Avg Start

8.6

Avg Finish

84475

Laps

24114

Laps Led

2151

Starts

522

Wins

24.3%

Win Pct.

420

Poles

19.5%

Pole Pct.

1125

Top 5s

6.1

Avg Start

8.6

Avg Finish

84475

Laps

24114

Laps Led

William Byron Jr Stats by Category (All Time)

Category	License	iRating	Starts	Wins	Poles	Avg Start	Avg Finish	Laps Led
Sports Car	C 3.69	2.2k	2	1	1	12.0	9.0	17
Road	C 3.72	2.1k	44	9	10	6.0	6.4	147
Oval	A 3.37	5.0k	1971	489	381	6.3	9.0	23006
Dirt Road	C 2.70	1.5k	16	2	3	3.6	4.4	45
Dirt Oval	A 3.52	4.1k	118	21	25	4.6	4.8	899

William Byron Jr Performance

Starts by Discipline

Finish Distribution (recent)

Where William Byron Jr finishes across their last 20 races. Gold/silver/bronze = podiums.

Results by Season

William Byron Jr Recent Race Results

Date	Series	Track	Start	Fin	Inc	SoF
May 15, 2026 2:15 PM	NASCAR Class C Series - Fixed NASCAR Truck Chevrolet Silverado	Dover Motor Speedway N/A	2^nd		0x	2710	Results
May 15, 2026 2:15 AM	NASCAR Class C Series - Fixed NASCAR Truck Chevrolet Silverado	Dover Motor Speedway N/A	9^th	20	8x	4290	Results
May 15, 2026 1:00 AM	NASCAR O'Reilly Auto Parts Series - Fixed NASCAR O'Reilly Chevrolet Camaro	Dover Motor Speedway N/A	5^th	19	10x	3732	Results
May 15, 2026 12:15 AM	NASCAR Class C Series - Fixed NASCAR Truck Chevrolet Silverado	Dover Motor Speedway N/A	2^nd	17	4x	3733	Results
May 13, 2026 10:15 PM	NASCAR Class C Series - Fixed NASCAR Truck Chevrolet Silverado	Dover Motor Speedway N/A	4^th		0x	4177	Results
May 13, 2026 9:15 PM	NASCAR Class C Series - Fixed NASCAR Truck Chevrolet Silverado	Dover Motor Speedway N/A	6^th	13	4x	4249	Results
May 13, 2026 3:00 AM	NASCAR O'Reilly Auto Parts Series - Fixed NASCAR O'Reilly Chevrolet Camaro	Dover Motor Speedway N/A	3^rd	6	0x	3999	Results
May 13, 2026 2:00 AM	NASCAR Class A Series - Fixed NASCAR Cup Series Next Gen Chevrolet Camaro ZL1	Dover Motor Speedway N/A	1^st		0x	3162	Results
May 12, 2026 3:00 AM	NASCAR O'Reilly Auto Parts Series - Fixed NASCAR O'Reilly Chevrolet Camaro	Dover Motor Speedway N/A	6^th	19	2x	4271	Results
May 7, 2026 4:00 PM	NASCAR Class A Series - Fixed NASCAR Cup Series Next Gen Chevrolet Camaro ZL1	Watkins Glen International Cup	1^st		2x	1439	Results
May 1, 2026 2:00 AM	NASCAR Class A Series - Fixed NASCAR Cup Series Next Gen Chevrolet Camaro ZL1	Texas Motor Speedway Oval	1^st		0x	2880	Results
May 1, 2026 12:00 AM	NASCAR Class A Series - Fixed NASCAR Cup Series Next Gen Chevrolet Camaro ZL1	Texas Motor Speedway Oval	3^rd	25	4x	4081	Results
Apr 29, 2026 8:00 PM	NASCAR Class A Series - Fixed NASCAR Cup Series Next Gen Chevrolet Camaro ZL1	Texas Motor Speedway Oval	2^nd		0x	4385	Results
Apr 29, 2026 3:00 AM	NASCAR O'Reilly Auto Parts Series - Fixed NASCAR O'Reilly Chevrolet Camaro	Texas Motor Speedway Oval	1^st		0x	3815	Results
Apr 28, 2026 8:00 PM	NASCAR Class A Series - Fixed NASCAR Cup Series Next Gen Chevrolet Camaro ZL1	Texas Motor Speedway Oval	7^th		1x	3955	Results
Apr 28, 2026 2:00 AM	NASCAR Class A Series - Fixed NASCAR Cup Series Next Gen Chevrolet Camaro ZL1	Texas Motor Speedway Oval	15^th	26	8x	3761	Results
Apr 24, 2026 10:15 PM	NASCAR Class C Series - Fixed NASCAR Truck Chevrolet Silverado	Pocono Raceway N/A	2^nd		4x	2809	Results
Apr 22, 2026 12:15 AM	NASCAR Class C Series - Fixed NASCAR Truck Chevrolet Silverado	Pocono Raceway N/A	2^nd		0x	3437	Results
Apr 21, 2026 11:15 PM	NASCAR Class C Series - Fixed NASCAR Truck Chevrolet Silverado	Pocono Raceway N/A	3^rd	10	8x	3830	Results
Apr 9, 2026 10:00 PM	NASCAR Class A Series - Fixed NASCAR Cup Series Next Gen Chevrolet Camaro ZL1	Bristol Motor Speedway Single Pit Roads	3^rd		0x	3506	Results

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William Byron Jr iRacing Stats

William Byron Jr

2151

522

24.3%

420

19.5%

1125

6.1

8.6

84475

24114

2151

522

24.3%

420

19.5%

1125

6.1

8.6

84475

24114

William Byron Jr Stats by Category (All Time)

William Byron Jr Performance

Starts by Discipline

Finish Distribution (recent)

Results by Season

William Byron Jr iRating History

William Byron Jr Recent Race Results