Superpole - Formula 4, Formula 5

Race · Buttonwillow Raceway Circuit · October 25, 2025 · American Federation of Motorcyclists Official

Pos

No.

Rider

Class

Laps

Total time

Best

Best mph

Diff

1

8

Alex George

F4 LT E ★

3

05:43.742

01:52.900

81.63

—

Lap	Time	+/- best	mph	Pos
1	1:55.816	2.916	79.574	1
2	1:52.900	0.000	81.63	1
3	1:53.024	0.124	81.54	1

2

616R

Sawyer Lafayette

F4 LT E P2

3

05:43.883

01:52.946

81.597

00.141

Lap	Time	+/- best	mph	Pos
1	1:56.054	3.108	79.411	2
2	1:52.946	0.000	81.597	2
3	1:53.032	0.086	81.534	2

3

29

Brian Bartlow

F4 LT E P3

3

05:56.460

01:57.361

78.527

12.718

Lap	Time	+/- best	mph	Pos
1	1:59.415	2.054	77.176	3
2	1:57.615	0.254	78.357	3
3	1:57.361	0.000	78.527	3

4

432R

Mario Estrada

F4 LT N ★

3

06:04.976

01:59.192

77.321

21.234

Lap	Time	+/- best	mph	Pos
1	2:2.952	3.760	74.956	4
2	2:0.324	1.132	76.593	4
3	1:59.192	0.000	77.321	4

5

913

Bodie Kaiser

F4 LT N P2

3

06:05.133

01:59.035

77.423

21.391

Lap	Time	+/- best	mph	Pos
1	2:2.992	3.957	74.932	5
2	2:0.522	1.487	76.467	5
3	1:59.035	0.000	77.423	5

6

933

Ethan Mellberg

F4 LT N P3

3

06:07.249

01:58.927

77.493

23.507

Lap	Time	+/- best	mph	Pos
1	2:4.635	5.708	73.944	7
2	2:0.656	1.729	76.382	7
3	1:58.927	0.000	77.493	7

7

89

Dylan Benjamin

F4 LT E P4

3

06:09.403

02:00.506

76.478

25.661

Lap	Time	+/- best	mph	Pos
1	2:4.485	3.979	74.033	8
2	2:0.506	0.000	76.478	8
3	2:0.620	0.114	76.405	8

8

930

Aaron Pigeon

F4 LT N P4

3

06:19.837

02:04.000

74.323

36.095

Lap	Time	+/- best	mph	Pos
1	2:7.644	3.644	72.201	9
2	2:4.000	0.000	74.323	9
3	2:5.067	1.067	73.689	9

9

975

Philip Burkhardt

F4 LT N P5

3

06:20.657

02:03.644

74.537

36.915

Lap	Time	+/- best	mph	Pos
1	2:8.056	4.412	71.969	10
2	2:3.644	0.000	74.537	10
3	2:5.255	1.611	73.578	10

10

922

Adam Thiesen

F4 LT N P6

3

06:20.947

02:03.348

74.715

37.205

Lap	Time	+/- best	mph	Pos
1	2:10.449	7.101	70.648	11
2	2:3.348	0.000	74.715	11
3	2:3.529	0.181	74.606	11

11

968

Joe Keating

F4 LT N P7

3

06:31.785

02:08.346

71.806

48.043

Lap	Time	+/- best	mph	Pos
1	2:10.843	2.497	70.436	12
2	2:8.346	0.000	71.806	12
3	2:8.860	0.514	71.519	12

12

818

Aaron Cohn

F5 ULT E ★

3

06:46.109

01:59.572

77.075

01:02.367

Lap	Time	+/- best	mph	Pos
1	2:2.684	3.112	75.12	13
2	2:0.418	0.846	76.533	13
3	1:59.572	0.000	77.075	13

13

741

Izaiah Thigpen

F5 ULT N ★

3

06:46.514

01:59.924

76.849

01:02.772

Lap	Time	+/- best	mph	Pos
1	2:3.283	3.359	74.755	14
2	1:59.924	0.000	76.849	14
3	1:59.934	0.010	76.842	14

14

712

Nicholas Renoni

F5 ULT E P2

3

06:53.751

02:02.375

75.309

01:10.009

Lap	Time	+/- best	mph	Pos
1	2:5.021	2.646	73.716	15
2	2:2.506	0.131	75.229	15
3	2:2.375	0.000	75.309	15

15

247

Nolan Leupp

F5 ULT E P3

3

06:54.740

02:02.509

75.227

01:10.998

Lap	Time	+/- best	mph	Pos
1	2:5.213	2.704	73.603	16
2	2:3.310	0.801	74.738	17
3	2:2.509	0.000	75.227	17

16

704

Atsushi Sumiya

F5 ULT E P4

3

06:59.076

02:01.948

75.573

01:15.334

Lap	Time	+/- best	mph	Pos
1	2:5.754	3.806	73.286	18
2	2:2.330	0.382	75.337	16
3	2:1.948	0.000	75.573	16

17

971

Michael Stapler

F5 ULT N P2

3

07:06.454

02:06.986

72.575

01:22.712

Lap	Time	+/- best	mph	Pos
1	2:8.006	1.020	71.997	19
2	2:6.986	0.000	72.575	19
3	2:7.083	0.097	72.52	19

18

83

Pao Vang

F5 ULT E P5

3

07:10.536

02:06.945

72.598

01:26.794

Lap	Time	+/- best	mph	Pos
1	2:10.241	3.296	70.761	20
2	2:6.945	0.000	72.598	20
3	2:8.895	1.950	71.5	20

19

425

Keyi Ren

F4 LT N

3

06:06.789

02:00.067

76.757

DNF

Lap	Time	+/- best	mph	Pos
1	2:3.258	3.191	74.77	6
2	2:0.511	0.444	76.474	6
3	2:0.067	0.000	76.757	6

20

769

Hung Yui Lo

F5 ULT E

3

06:54.803

02:02.214

75.409

DNF

Lap	Time	+/- best	mph	Pos
1	2:5.469	3.255	73.452	17
2	2:3.188	0.974	74.812	18
3	2:2.214	0.000	75.409	18

21

104

Vicky Zeng

F4 LT E

0

04.293

00.000

0

DNF

22

67

Derek Powell

F4 LT E

0

00.000

00.000

0

DNS

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