Swimmer profile

Karter Welter

Female11-12Nitro SwimmingST · SOUTHERN

Performance Progression Goals Time Standards Meets

Standards achieved

tap to filter events

Age group

11-12

Course

★ Highlight Events

800 Free LCM

Standard	Cut	Gap
B✓	13:41.59	−86.37
BB✓	12:42.89	−27.67
A	11:44.19	+31.03
AA	11:14.89	+60.33
AAA	10:45.49	+89.73
AAAA	10:16.19	+119.03

PBBB

12:15.22

2026 ST NTRO LC May Splashdown

May 31, 2026

LSC

of 37

200 Back LCM

Standard	Cut	Gap
B✓	3:28.09	−29.89
BB✓	3:13.29	−15.09
A✓	2:58.39	−0.19
AA	2:50.99	+7.21
AAA	2:43.49	+14.71
AAAA	2:36.09	+22.11

PBA

2:58.20

2026 ST NIST George Block Invite

Jun 11, 2026

LSC

of 103

200 Breast LCM

Standard	Cut	Gap
B✓	3:56.79	−16.81
BB	3:39.89	+0.09
A	3:22.99	+16.99
AA	3:14.49	+25.49
AAA	3:06.09	+33.89
AAAA	2:57.59	+42.39

PBB

3:39.98

2026 ST NTRO LC May Splashdown

May 30, 2026

LSC

of 95

Event

50 Free LCM

Standard	Cut	Gap
B✓	38.49	−1.37
BB	35.89	+1.23
A	33.19	+3.93
AA	31.89	+5.23
AAA	30.49	+6.63
AAAA	29.19	+7.93

PBB

37.12

2026 NTRO LC Opening Weekend Day 1

Apr 11, 2026

LSC

151

of 164

100 Free LCM

Standard	Cut	Gap
B✓	1:25.59	−6.49
BB✓	1:19.49	−0.39
A	1:13.39	+5.71
AA	1:10.29	+8.81
AAA	1:07.19	+11.91
AAAA	1:04.19	+14.91

PBBB

1:19.10

2026 ST NTRO LC May Splashdown

May 30, 2026

LSC

132

of 155

200 Free LCM

Standard	Cut	Gap
B✓	3:06.39	−21.55
BB✓	2:53.09	−8.25
A	2:39.79	+5.05
AA	2:33.09	+11.75
AAA	2:26.49	+18.35
AAAA	2:19.79	+25.05

PBBB

2:44.84

2026 ST NIST Long Course STAGS

Jul 12, 2026

LSC

104

of 146

400 Free LCM

Standard	Cut	Gap
B✓	6:32.89	−39.06
BB✓	6:04.79	−10.96
A	5:36.79	+17.04
AA	5:22.79	+31.04
AAA	5:08.69	+45.14
AAAA	4:54.69	+59.14

PBBB

5:53.83

2026 ST NIST George Block Invite

Jun 13, 2026

LSC

of 115

800 Free LCM

Standard	Cut	Gap
B✓	13:41.59	−86.37
BB✓	12:42.89	−27.67
A	11:44.19	+31.03
AA	11:14.89	+60.33
AAA	10:45.49	+89.73
AAAA	10:16.19	+119.03

PBBB

12:15.22

2026 ST NTRO LC May Splashdown

May 31, 2026

LSC

of 37

50 Back LCM

Standard	Cut	Gap
B✓	44.79	−2.56
BB	41.59	+0.64
A	38.39	+3.84
AA	36.79	+5.44
AAA	35.19	+7.04
AAAA	33.59	+8.64

PBB

42.23

2026 ST NTRO LC May Splashdown

May 30, 2026

LSC

118

of 155

100 Back LCM

Standard	Cut	Gap
B✓	1:40.59	−12.86
BB✓	1:32.69	−4.96
A	1:24.79	+2.94
AA	1:20.79	+6.94
AAA	1:16.89	+10.84
AAAA	1:12.89	+14.84

PBBB

1:27.73

2026 ST NTRO LC May Splashdown

May 31, 2026

LSC

of 140

200 Back LCM

Standard	Cut	Gap
B✓	3:28.09	−29.89
BB✓	3:13.29	−15.09
A✓	2:58.39	−0.19
AA	2:50.99	+7.21
AAA	2:43.49	+14.71
AAAA	2:36.09	+22.11

PBA

2:58.20

2026 ST NIST George Block Invite

Jun 11, 2026

LSC

of 103

50 Breast LCM

50.50

2026 ST NTRO LC May Splashdown

May 31, 2026

LSC

126

of 150

100 Breast LCM

Standard	Cut	Gap
B✓	1:50.39	−3.71
BB	1:42.19	+4.49
A	1:33.99	+12.69
AA	1:29.99	+16.69
AAA	1:25.89	+20.79
AAAA	1:21.79	+24.89

PBB

1:46.68

2026 ST NTRO LC May Splashdown

May 31, 2026

LSC

115

of 136

200 Breast LCM

Standard	Cut	Gap
B✓	3:56.79	−16.81
BB	3:39.89	+0.09
A	3:22.99	+16.99
AA	3:14.49	+25.49
AAA	3:06.09	+33.89
AAAA	2:57.59	+42.39

PBB

3:39.98

2026 ST NTRO LC May Splashdown

May 30, 2026

LSC

of 95

50 Fly LCM

44.16

2026 ST NTRO LC School's Out

May 9, 2026

LSC

140

of 149

100 Fly LCM

1:45.32

2026 ST NIST George Block Invite

Jun 12, 2026

LSC

106

of 113

200 IM LCM

Standard	Cut	Gap
B✓	3:30.59	−20.05
BB✓	3:15.59	−5.05
A	3:00.59	+9.95
AA	2:52.99	+17.55
AAA	2:45.49	+25.05
AAAA	2:37.99	+32.55

PBBB

3:10.54

2026 ST TXLA 11&Over End of School Splash

May 17, 2026

LSC

102

of 140