Swimmer profile

Hayden Pehrson

Male11-12Williston Sea LionsND · CENTRAL

Performance Progression Goals Time Standards Meets

Standards achieved

tap to filter events

Age group

11-12

Course

★ Highlight Events

400 IM SCY

6:18.72

2025 ND Sioux Energy Mardi Gras Mambo

Feb 7, 2025

LSC

of 3

100 Back SCY

Standard	Cut	Gap
B	1:22.19	+0.63
BB	1:15.69	+7.13
A	1:09.29	+13.53
AA	1:05.99	+16.83
AAA	1:02.79	+20.03
AAAA	59.49	+23.33

PBBB

1:22.82

2025 ND Sioux Energy Mardi Gras Mambo

Feb 8, 2025

LSC

of 80

200 Back SCY

3:08.58

2024 ND Mardi Gras

Feb 3, 2024

LSC

of 5

Event

50 Free SCY

Standard	Cut	Gap
B✓	32.79	−2.58
BB✓	30.49	−0.28
A	28.09	+2.12
AA	26.99	+3.22
AAA	25.79	+4.42
AAAA	24.59	+5.62

PBBB

30.21

2026 ND MSC Winter Fun

Feb 1, 2026

LSC

of 86

100 Free SCY

Standard	Cut	Gap
B✓	1:11.49	−5.30
BB✓	1:06.39	−0.20
A	1:01.29	+4.90
AA	58.69	+7.50
AAA	56.19	+10.00
AAAA	53.59	+12.60

PBBB

1:06.19

2026 ND SC 11+ Championship

Mar 20, 2026

LSC

of 79

200 Free SCY

Standard	Cut	Gap
B✓	2:35.99	−10.97
BB	2:24.89	+0.13
A	2:13.69	+11.33
AA	2:08.19	+16.83
AAA	2:02.59	+22.43
AAAA	1:56.99	+28.03

PBB

2:25.02

2026 ND SC 11+ Championship

Mar 21, 2026

LSC

of 57

500 Free SCY

Standard	Cut	Gap
B✓	6:59.89	−30.03
BB✓	6:29.99	−0.13
A	5:59.99	+29.87
AA	5:44.99	+44.87
AAA	5:29.99	+59.87
AAAA	5:14.99	+74.87

PBBB

6:29.86

2026 ND SC 11+ Championship

Mar 20, 2026

LSC

of 28

1000 Free SCY

Standard	Cut	Gap
B✓	14:43.49	−40.06
BB	13:40.39	+23.04
A	12:37.29	+86.14
AA	12:05.79	+117.64
AAA	11:34.19	+149.24
AAAA	11:02.59	+180.84

PBB

14:03.43

2026 ND WSL Mardi Gras

Jan 23, 2026

LSC

of 13

1650 Free SCY

Standard	Cut	Gap
B✓	24:27.69	−78.91
BB	22:42.89	+25.89
A	20:58.09	+130.69
AA	20:05.59	+183.19
AAA	19:13.19	+235.59
AAAA	18:20.79	+287.99

PBB

23:08.78

2026 ND WSL Mardi Gras

Jan 23, 2026

LSC

of 11

50 Back SCY

Standard	Cut	Gap
B✓	38.49	−0.97
BB	35.59	+1.93
A	32.69	+4.83
AA	31.19	+6.33
AAA	29.69	+7.83
AAAA	28.19	+9.33

PBB

37.52

2026 ND MSC Winter Fun

Feb 1, 2026

LSC

of 74

100 Back SCY

Standard	Cut	Gap
B	1:22.19	+0.63
BB	1:15.69	+7.13
A	1:09.29	+13.53
AA	1:05.99	+16.83
AAA	1:02.79	+20.03
AAAA	59.49	+23.33

PBBB

1:22.82

2025 ND Sioux Energy Mardi Gras Mambo

Feb 8, 2025

LSC

of 80

200 Back SCY

3:08.58

2024 ND Mardi Gras

Feb 3, 2024

LSC

of 5

50 Breast SCY

Standard	Cut	Gap
B✓	43.49	−1.20
BB	40.09	+2.20
A	36.69	+5.60
AA	34.99	+7.30
AAA	33.29	+9.00
AAAA	31.49	+10.80

PBB

42.29

2026 ND Category 5

Jan 18, 2026

LSC

of 69

100 Breast SCY

1:36.46

2026 ND WSL Last Chance

Mar 14, 2026

LSC

of 51

200 Breast SCY

Standard	Cut	Gap
B✓	3:16.39	−4.75
BB	3:02.39	+9.25
A	2:48.39	+23.25
AA	2:41.39	+30.25
AAA	2:34.39	+37.25
AAAA	2:27.29	+44.35

PBB

3:11.64

2026 ND WSL Last Chance

Mar 14, 2026

LSC

of 24

50 Fly SCY

Standard	Cut	Gap
B✓	37.09	−0.79
BB	34.19	+2.11
A	31.19	+5.11
AA	29.69	+6.61
AAA	28.19	+8.11
AAAA	26.69	+9.61

PBB

36.30

2026 ND Category 5

Jan 18, 2026

LSC

of 69

100 Fly SCY

Standard	Cut	Gap
B✓	1:22.89	−0.13
BB	1:16.09	+6.67
A	1:09.29	+13.47
AA	1:05.89	+16.87
AAA	1:02.49	+20.27
AAAA	59.09	+23.67

PBB

1:22.76

2026 ND MSC Winter Fun

Feb 1, 2026

LSC

of 29

200 Fly SCY

3:12.58

2026 ND WSL Last Chance

Mar 14, 2026

LSC

of 10

200 IM SCY

Standard	Cut	Gap
B✓	2:59.29	−7.40
BB	2:45.79	+6.10
A	2:32.29	+19.60
AA	2:25.59	+26.30
AAA	2:18.79	+33.10
AAAA	2:12.09	+39.80

PBB

2:51.89

2026 ND WSL Mardi Gras

Jan 25, 2026

LSC

of 48

400 IM SCY

6:18.72

2025 ND Sioux Energy Mardi Gras Mambo

Feb 7, 2025

LSC

of 3