Swimmer profile

John Knapschaefer

Male17-18Mason Manta RaysOH · CENTRAL

Performance Recruiting Progression Goals Time Standards Meets

AAA standard achieved — outstanding season!

17 all-time personal bests this season!

Top 9 in OH — 800 Free LCM

Standards achieved

AAA×2AA×7A×2BB×6

All-time PBs

17events

Best OH rank

#9800 Free LCM

Events ranked

17LCM

Age group

17-18

🏅 Major Cuts Achieved

3 events · top tier Sectionals

200 Free LCM

2:00.08PB

Cut: 2:03.09−3.01s margin

400 Free LCM

4:17.21PB

Cut: 4:21.09−3.88s margin

50 Fly LCM

28.10PB

Cut: 28.19−0.09s margin

Event

50 Free LCM

Standard	Cut	Gap
B✓	31.89	−5.89
BB✓	29.59	−3.59
A✓	27.39	−1.39
AA✓	26.19	−0.19
AAA	25.09	+0.91
AAAA	23.99	+2.01

PBAA

26.00

2026 OH RAYS Mason June Invitational

Jun 18, 2026

🎓 Class of 2027#58of 145 · OH#1,291 USA*

LSC

of 185

100 Free LCM

Standard	Cut	Gap
B✓	1:09.89	−13.28
BB✓	1:04.89	−8.28
A✓	59.89	−3.28
AA✓	57.39	−0.78
AAA	54.89	+1.72
AAAA	52.39	+4.22

PBAA

56.61

2025 OH RAYS June Invitational

Jun 21, 2025

🎓 Class of 2027#49of 146 · OH#1,152 USA*

LSC

of 244

200 Free LCM

Standard	Cut	Gap
B✓	2:32.89	−32.81
BB✓	2:21.99	−21.91
A✓	2:11.09	−11.01
AA✓	2:05.59	−5.51
AAA✓	2:00.09	−0.01
AAAA	1:54.69	+5.39

PBSectionalsAAA

2:00.08

2025 OH LC Senior Championship Meet

Jul 25, 2025

🎓 Class of 2027#18of 139 · OH#416 USA*

LSC

of 209

400 Free LCM

Standard	Cut	Gap
B✓	5:26.49	−69.28
BB✓	5:03.09	−45.88
A✓	4:39.79	−22.58
AA✓	4:28.19	−10.98
AAA	4:16.49	+0.72
AAAA	4:04.89	+12.32

PBSectionalsAAA

4:17.21

2025 OH LC Senior Championship Meet

Jul 27, 2025

🎓 Class of 2027#13of 117 · OH#337 USA*

LSC

of 142

800 Free LCM

Standard	Cut	Gap
B✓	11:17.89	−125.80
BB✓	10:29.49	−77.40
A✓	9:41.09	−29.00
AA✓	9:16.89	−4.80
AAA	8:52.69	+19.40
AAAA	8:28.49	+43.60

PBAA

9:12.09

2024 OH RAYS June Invitational

Jun 20, 2024

🎓 Class of 2027#15of 44 · OH#454 USA*

LSC

of 45

1500 Free LCM

Standard	Cut	Gap
B✓	21:45.79	−257.25
BB✓	20:12.49	−163.95
A✓	18:39.29	−70.75
AA✓	17:52.59	−24.05
AAA	17:05.99	+22.55
AAAA	16:19.39	+69.15

PBAA

17:28.54

2024 OH Tim Myers LC Senior Championships

Jul 25, 2024

🎓 Class of 2027#9of 39 · OH#316 USA*

LSC

of 37

50 Back LCM

Standard	Cut	Gap
B✓	36.79	−1.33
BB	34.19	+1.27
A	31.59	+3.87
AA	30.29	+5.17
AAA	28.99	+6.47
AAAA	27.59	+7.87

PBBB

35.46

2022 OH CAC 27th Annual CAC Meet

Jun 5, 2022

🎓 Class of 2027#94of 122 · OH#2,331 USA*

LSC

of 75

100 Back LCM

Standard	Cut	Gap
B✓	1:17.49	−6.85
BB✓	1:11.99	−1.35
A	1:06.49	+4.15
AA	1:03.69	+6.95
AAA	1:00.89	+9.75
AAAA	58.19	+12.45

PBBB

1:10.64

2026 OH RAYS v COA v CW

May 3, 2026

🎓 Class of 2027#80of 132 · OH#2,136 USA*

LSC

of 128

200 Back LCM

Standard	Cut	Gap
B✓	2:49.19	−11.99
BB	2:37.09	+0.11
A	2:24.99	+12.21
AA	2:18.99	+18.21
AAA	2:12.89	+24.31
AAAA	2:06.89	+30.31

PBBB

2:37.20

2024 OH RAYS Dual Meet vs COA

May 4, 2024

🎓 Class of 2027#63of 99 · OH#1,929 USA*

LSC

of 117

50 Breast LCM

Standard	Cut	Gap
B✓	40.29	−6.99
BB✓	37.49	−4.19
A✓	34.59	−1.29
AA	33.09	+0.21
AAA	31.69	+1.61
AAAA	30.29	+3.01

PBAA

33.30

2025 OH LC Senior Championship Meet

Jul 26, 2025

🎓 Class of 2027#35of 122 · OH#773 USA*

LSC

of 137

100 Breast LCM

Standard	Cut	Gap
B✓	1:26.69	−12.62
BB✓	1:20.59	−6.52
A✓	1:14.39	−0.32
AA	1:11.29	+2.78
AAA	1:08.19	+5.88
AAAA	1:05.09	+8.98

PBA

1:14.07

2026 OH RAYS Mason June Invitational

Jun 19, 2026

🎓 Class of 2027#43of 127 · OH#1,015 USA*

LSC

of 106

200 Breast LCM

Standard	Cut	Gap
B✓	3:09.19	−26.78
BB✓	2:55.69	−13.28
A	2:42.19	+0.22
AA	2:35.39	+7.02
AAA	2:28.59	+13.82
AAAA	2:21.89	+20.52

PBBB

2:42.41

2026 OH RAYS Mason June Invitational

Jun 20, 2026

🎓 Class of 2027#33of 94 · OH#769 USA*

LSC

of 66

50 Fly LCM

Standard	Cut	Gap
B✓	34.59	−6.49
BB✓	32.09	−3.99
A✓	29.69	−1.59
AA✓	28.39	−0.29
AAA	27.19	+0.91
AAAA	25.99	+2.11

PBSectionalsAA

28.10

2026 OH RAYS Mason June Invitational

Jun 18, 2026

🎓 Class of 2027#53of 130 · OH#1,015 USA*

LSC

of 130

100 Fly LCM

Standard	Cut	Gap
B✓	1:14.59	−9.87
BB✓	1:09.29	−4.57
A	1:03.99	+0.73
AA	1:01.29	+3.43
AAA	58.69	+6.03
AAAA	55.99	+8.73

PBBB

1:04.72

2026 OH RAYS v COA v CW

May 2, 2026

🎓 Class of 2027#70of 126 · OH#1,767 USA*

LSC

of 132

200 Fly LCM

Standard	Cut	Gap
B✓	2:46.99	−6.22
BB	2:35.09	+5.68
A	2:23.19	+17.58
AA	2:17.19	+23.58
AAA	2:11.29	+29.48
AAAA	2:05.29	+35.48

PBBB

2:40.77

2023 IN NSC Spring Spotlight/Midwest Classic

Apr 30, 2023

🎓 Class of 2027#48of 66 · OH#1,438 USA*

LSC

of 67

200 IM LCM

Standard	Cut	Gap
B✓	2:51.89	−25.96
BB✓	2:39.59	−13.66
A✓	2:27.39	−1.46
AA	2:21.19	+4.74
AAA	2:15.09	+10.84
AAAA	2:08.99	+16.94

PBA

2:25.93

2025 OH RAYS Senior Intrasquad

Jul 11, 2025

🎓 Class of 2027#63of 124 · OH#1,529 USA*

LSC

of 184

400 IM LCM

Standard	Cut	Gap
B✓	6:07.59	−55.01
BB✓	5:41.29	−28.71
A✓	5:15.09	−2.51
AA	5:01.89	+10.69
AAA	4:48.79	+23.79
AAAA	4:35.69	+36.89

PBAA

5:12.58

2023 OH Ohio LC Junior Championships

Jul 21, 2023

🎓 Class of 2027#31of 80 · OH#984 USA*

LSC

of 75