swimstats

Kenna Seiffertt

Fage 14CZIAINMWOZSDFASTOZ

402 plausible swims · 61 meets · 2019-07-25 → 2026-10-11

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.58 AAA+0.09s to AAAA·Sectionals ✓+0.69s to Futures 2026-10-11 Fall Festival Invitationalfast pool
100 Freestyle SCY 53.75 AAA+0.46s to AAAA·Sectionals ✓+1.86s to Futures 2026-10-10 Fall Festival Invitationalfast pool
200 Freestyle SCY 1:59.16 AAA+3.77s to AAAA·+1.27s to Sectionals 2026-10-09 Fall Festival Invitationalfast pool
500 Freestyle SCY 5:23.33 AAA+14.04s to AAAA·+8.34s to Sectionals 2026-01-09 2026 Midwest All Starsvenue
1000 Freestyle SCY 11:46.80 A+6.91s to AA·+58.41s to Sectionals 2026-01-01 Parkway Swim Club - MO
1650 Freestyle SCY 19:15.60 AA+35.71s to AAA·+59.11s to Sectionals 2025-03-01 2025 Ozark Division I Championshipvenue
50 Backstroke SCY 30.16 A+0.17s to AA·+2.87s to Sectionals 2026-01-01 rca open air classic results
100 Backstroke SCY 1:01.05 AA+0.36s to AAA·+0.56s to Sectionals 2026-10-10 Fall Festival Invitationalfast pool
200 Backstroke SCY 2:18.22 A+0.33s to AA·+6.73s to Sectionals 2026-01-18 2026 MLK Celebration Invitationalvenue
50 Breaststroke SCY 35.86 A+1.27s to AA·+5.17s to Sectionals 2026-01-01 FINAL RESULTS
100 Breaststroke SCY 1:11.77 AA+2.08s to AAA·+2.28s to Sectionals 2025-10-10 Fall Festival Invitational
200 Breaststroke SCY 2:37.16 A+0.27s to AA·+6.17s to Sectionals 2025-10-10 Fall Festival Invitational
50 Butterfly SCY 28.68 AA+0.39s to AAA·+1.99s to Sectionals 2024-11-22 2024 Ozark A Championshipsvenue
100 Butterfly SCY 1:01.73 AA+1.34s to AAA·+2.14s to Sectionals 2026-10-11 Fall Festival Invitationalfast pool
200 Butterfly SCY 2:22.93 A+2.14s to AA·+9.84s to Sectionals 2025-11-22 2025 Ozark A Championshipsvenue
100 Individual Medley SCY 1:05.84 2024-11-22 2024 Ozark A Championshipsvenue
200 Individual Medley SCY 2:14.77 AAA+5.38s to AAAA·+1.78s to Sectionals 2026-10-09 Fall Festival Invitationalfast pool
400 Individual Medley SCY 4:56.09 AA+8.40s to AAA·+12.10s to Sectionals 2026-01-01 Parkway Swim Club - MO
50 Freestyle LCM 27.48 AAAA·Sectionals ✓+0.09s to Futures 2026-07-15 Speedo Summer Sectionals - Central Zone Southvenue
100 Freestyle LCM 1:02.31 AAA+1.42s to AAAA·+0.52s to Sectionals 2026-08-02 2026 CZ 14 & U Championship Meet - INfast pool
200 Freestyle LCM 2:18.32 AA+0.43s to AAA·+5.23s to Sectionals 2026-07-31 2026 CZ 14 & U Championship Meet - INfast pool
400 Freestyle LCM 5:05.37 A+2.38s to AA·+22.98s to Sectionals 2025-05-04 John Traube Memorial 2025venue
800 Freestyle LCM 10:21.96 AA+19.97s to AAA·+40.57s to Sectionals 2025-05-02 John Traube Memorial 2025venue
50 Backstroke LCM 32.25 AAA+0.26s to AAAA·+0.76s to Sectionals 2026-07-30 2026 CZ 14 & U Championship Meet - IN
100 Backstroke LCM 1:14.46 A+0.57s to AA·+3.97s to Sectionals 2026-05-03 John Traube Memorial 2026venue
200 Backstroke LCM 2:48.18 BB+1.89s to A·+16.79s to Sectionals 2025-04-06 2025 METS Long Course Kickoffvenue
50 Breaststroke LCM 36.71 AAA+0.82s to AAAA·+1.12s to Sectionals 2025-07-26 2025 Ozark Long Course Champsvenue
100 Breaststroke LCM 1:21.68 AA+1.19s to AAA·+1.69s to Sectionals 2026-07-23 2026 Ozark Long Course Champs - copiedvenue
200 Breaststroke LCM 3:01.03 AA+7.54s to AAA·+8.24s to Sectionals 2025-07-25 2025 Ozark Long Course Champsvenue
50 Butterfly LCM 30.98 AAA+0.99s to AAAA·+0.69s to Sectionals 2026-07-26 2026 Ozark Long Course Champs - copiedvenue
100 Butterfly LCM 1:10.10 AA+1.41s to AAA·+2.01s to Sectionals 2025-07-25 2025 Ozark Long Course Champsvenue
200 Butterfly LCM 2:47.99 A+6.30s to AA·+16.00s to Sectionals 2025-05-04 John Traube Memorial 2025venue
200 Individual Medley LCM 2:31.45 AAA+3.36s to AAAA·+0.16s to Sectionals 2026-07-16 Speedo Summer Sectionals - Central Zone Southvenue
400 Individual Medley LCM 5:30.88 AA+2.09s to AAA·+6.49s to Sectionals 2025-07-27 2025 Ozark Long Course Champsvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 25.85 flat 200 Free Relay 2025-11-23 2025 Ozark A Championships
50 Freestyle SCY 24.87 flying 200 Free Relay (leg 4) 2026-03-01 Ozark Division I Championship
50 Freestyle SCY 24.89 flying 200 Medley Relay (leg 4) 2026-03-13 Region VIII Speedo Spring Sectionals
100 Freestyle SCY 54.98 flat 400 Free Relay 2026-03-14 Region VIII Speedo Spring Sectionals
100 Freestyle SCY 54.54 flying 400 Medley Relay (leg 4) 2026-03-15 Region VIII Speedo Spring Sectionals
100 Freestyle SCY 54.35 flying 400 Free Relay (leg 4) 2026-03-01 Ozark Division I Championship
200 Freestyle SCY 2:00.53 flying 800 Free Relay (leg 4) 2026-02-27 Ozark Division I Championship
50 Breaststroke SCY 32.76 flying 200 Medley Relay (leg 2) 2025-11-22 2025 Ozark A Championships
100 Breaststroke SCY 1:13.55 flying 400 Medley Relay (leg 2) 2025-11-22 2025 Ozark A Championships
100 Butterfly SCY 1:05.35 flying 400 Medley Relay (leg 3) 2024-11-23 2024 Ozark A Championships
50 Freestyle LCM 27.42 flat 200 Free Relay 2026-07-16 Speedo Summer Sectionals - Central Zone South
50 Freestyle LCM 27.02 flying 200 Medley Relay (leg 4) 2026-07-16 Speedo Summer Sectionals - Central Zone South
50 Freestyle LCM 29.37 flying 200 Free Relay (leg 2) 2025-07-27 2025 Ozark Long Course Champs
100 Freestyle LCM 1:01.95 flat 400 Free Relay 2026-07-17 Speedo Summer Sectionals - Central Zone South
100 Freestyle LCM 1:02.36 flying 400 Medley Relay (leg 4) 2026-07-18 Speedo Summer Sectionals - Central Zone South
100 Freestyle LCM 1:00.66 flying 400 Free Relay (leg 4) 2026-07-30 2026 CZ 14 & U Championship Meet - IN
200 Freestyle LCM 2:27.85 flat 800 Free Relay 2025-07-24 2025 Ozark Long Course Champs
50 Breaststroke LCM 37.61 flying 200 Medley Relay (leg 2) 2025-07-27 2025 Ozark Long Course Champs
100 Breaststroke LCM 1:22.76 flying 400 Medley Relay (leg 2) 2026-07-24 2026 Ozark Long Course Champs - copied
50 Butterfly LCM 32.68 flying 200 Medley Relay (leg 3) 2024-08-03 2024 Central Zone 14 & U Championship - ND
100 Butterfly LCM 1:16.10 flying 400 Medley Relay (leg 3) 2024-08-03 2025 Central Zone 14 & Under Championship Mee

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

IMX / IMR

IMX 13-14 · SCY

4756 points (6/6 events)

EventTime Points
500 FR SCY 5:23.33 874
200 BK SCY 2:18.22 735
200 BR SCY 2:37.16 757
200 FL SCY 2:22.93 724
200 IM SCY 2:14.77 872
400 IM SCY 4:56.09 794

IMR 13-14 · SCY

4226 points (5/5 events)

EventTime Points
200 FR SCY 1:59.16 905
100 BK SCY 1:01.05 843
100 BR SCY 1:11.77 795
100 FL SCY 1:01.73 811
200 IM SCY 2:14.77 872

Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.

PR splits

100 Freestyle SCY 53.75

25.71
28.04

Front half 25.71s · back half 28.04s

200 Freestyle SCY 1:59.16

28.24
30.25
30.29
30.38

Front half 58.49s · back half 60.67s

500 Freestyle SCY 5:23.33

28.63
31.47
32.81
33.24
33.02
33.05
33.22
32.91
33.00
31.98

Front half 159.17s · back half 164.16s

1650 Freestyle SCY 19:15.60

31.26
34.29
35.40
35.57
35.85
35.81
35.79
35.95
35.57
35.47
35.39
35.52
35.86
35.56
36.00
34.61
34.93
35.55
35.45
35.04
35.15
34.85
35.25
35.12
35.00
35.14
34.76
34.74
35.15
34.95
34.20
66.42

Front half 563.90s · back half 591.70s

100 Backstroke SCY 1:01.05

29.66
31.39

Front half 29.66s · back half 31.39s

200 Backstroke SCY 2:18.22

31.94
34.98
35.58
35.72

Front half 66.92s · back half 71.30s

100 Breaststroke SCY 1:11.77

33.67
38.10

Front half 33.67s · back half 38.10s

200 Breaststroke SCY 2:37.16

35.55
40.65
40.87
40.09

Front half 76.20s · back half 80.96s

100 Butterfly SCY 1:01.73

28.92
32.81

Front half 28.92s · back half 32.81s

200 Butterfly SCY 2:22.93

31.06
36.27
38.27
37.33

Front half 67.33s · back half 75.60s

100 Individual Medley SCY 1:05.84

30.40
35.44

Front half 30.40s · back half 35.44s

200 Individual Medley SCY 2:14.77

28.77
33.87
41.09
31.04

Front half 62.64s · back half 72.13s

100 Freestyle LCM 1:02.31

29.92
32.39

Front half 29.92s · back half 32.39s

200 Freestyle LCM 2:18.32

31.53
35.71
36.05
35.03

Front half 67.24s · back half 71.08s

400 Freestyle LCM 5:05.37

73.25
78.46
78.88
74.78

Front half 151.71s · back half 153.66s

800 Freestyle LCM 10:21.96

72.06
78.36
79.03
79.15
80.00
79.63
153.73

200 Backstroke LCM 2:48.18

82.95
85.23

Front half 82.95s · back half 85.23s

100 Breaststroke LCM 1:21.68

38.40
43.28

Front half 38.40s · back half 43.28s

200 Breaststroke LCM 3:01.03

40.14
46.87
47.50
46.52

Front half 87.01s · back half 94.02s

100 Butterfly LCM 1:10.10

32.82
37.28

Front half 32.82s · back half 37.28s

200 Butterfly LCM 2:47.99

79.56
88.43

Front half 79.56s · back half 88.43s

200 Individual Medley LCM 2:31.45 RT 0.83s

32.08
39.12
46.04
34.21

Front half 71.20s · back half 80.25s

400 Individual Medley LCM 5:30.88

33.54
39.78
44.59
43.81
47.92
49.06
36.22
35.96

Front half 161.72s · back half 169.16s

Reaction time

fastest 0.78s average 0.810s slowest 0.83s 5 electronic starts

Start reaction over time faster starts higher

From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 24.58 30 swims
100 Freestyle SCY 53.75 25 swims
200 Freestyle SCY 1:59.16 23 swims
500 Freestyle SCY 5:23.33 10 swims
1000 Freestyle SCY 11:46.80 2 swims
1650 Freestyle SCY 19:15.60 1 swim
50 Backstroke SCY 30.16 6 swims
100 Backstroke SCY 1:01.05 14 swims
200 Backstroke SCY 2:18.22 8 swims
50 Breaststroke SCY 35.86 6 swims
100 Breaststroke SCY 1:11.77 17 swims
200 Breaststroke SCY 2:37.16 9 swims
50 Butterfly SCY 28.68 16 swims
100 Butterfly SCY 1:01.73 30 swims
200 Butterfly SCY 2:22.93 9 swims
100 Individual Medley SCY 1:05.84 11 swims
200 Individual Medley SCY 2:14.77 27 swims
400 Individual Medley SCY 4:56.09 6 swims
50 Freestyle LCM 27.48 21 swims
100 Freestyle LCM 1:02.31 14 swims
200 Freestyle LCM 2:18.32 10 swims
400 Freestyle LCM 5:05.37 6 swims
800 Freestyle LCM 10:21.96 3 swims
50 Backstroke LCM 32.25 11 swims
100 Backstroke LCM 1:14.46 9 swims
200 Backstroke LCM 2:48.18 2 swims
50 Breaststroke LCM 36.71 13 swims
100 Breaststroke LCM 1:21.68 9 swims
200 Breaststroke LCM 3:01.03 4 swims
50 Butterfly LCM 30.98 17 swims
100 Butterfly LCM 1:10.10 13 swims
200 Butterfly LCM 2:47.99 1 swim
200 Individual Medley LCM 2:31.45 17 swims
400 Individual Medley LCM 5:30.88 2 swims