swimstats

Cooper Walters

Mage 18EZMAMDVAGILNBAC

573 plausible swims · 60 meets · 2016-10-29 → 2026-07-12

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 21.55 AAA+0.86s to AAAA·Sectionals ✓+0.26s to Futures 2026-02-21 2026 Speedo MD LSC Senior Champsvenue
100 Freestyle SCY 47.37 AAA+1.88s to AAAA·Sectionals ✓+0.98s to Futures 2026-01-17 ISCA January Classic 2026venue
200 Freestyle SCY 1:47.00 AA+1.61s to AAA·+0.71s to Sectionals 2025-12-12 2025 NBAC 51st Annual Christmas Invitationalvenue
500 Freestyle SCY 4:59.63 AA+12.94s to AAA·+12.24s to Sectionals 2023-03-10 2023 MD LSC JR Champs - NBAC Sitevenue
1000 Freestyle SCY 10:24.29 AA+22.00s to AAA·+24.80s to Sectionals 2023-02-23 2023 MD LSC SR SCY Championhipsvenue
1650 Freestyle SCY 18:16.87 BB+1.88s to A·+92.88s to Sectionals 2024-10-19 2024 NBAC Fall Fastival Meetfast pool
50 Backstroke SCY 25.46 A+0.07s to AA·+1.77s to Futures 2025-11-15 2025 NBAC Thanksgiving Meetfast pool
100 Backstroke SCY 53.31 AA+1.72s to AAA·Sectionals ✓+1.82s to Futures 2026-02-21 2026 Speedo MD LSC Senior Champsvenue
200 Backstroke SCY 1:59.27 A+0.68s to AA·+0.68s to Sectionals 2025-12-14 2025 NBAC 51st Annual Christmas Invitationalvenue
50 Breaststroke SCY 29.62 A+0.33s to AA·+3.33s to Futures 2024-12-12 2024 NBAC 50th Annual Christmas Invitationalvenue
100 Breaststroke SCY 1:06.50 BB+2.31s to A·+5.01s to Sectionals 2025-01-01 2025 nbac fall fastival meet final results pdf
200 Breaststroke SCY 2:21.60 BB+2.01s to A·+6.61s to Sectionals 2023-02-25 2023 MD LSC SR SCY Championhipsvenue
50 Butterfly SCY 23.32 AAA+0.13s to AAAA·+0.43s to Futures 2025-12-11 2025 NBAC 51st Annual Christmas Invitationalvenue
100 Butterfly SCY 51.05 AAA+1.86s to AAAA·Sectionals ✓+0.46s to Futures 2026-02-20 2026 Speedo MD LSC Senior Champsvenue
200 Butterfly SCY 2:09.16 BB+2.67s to A·+7.97s to Sectionals 2023-01-01 2023 nbac fall fastival final results pdf
100 Individual Medley SCY 53.51 2026-02-19 2026 Speedo MD LSC Senior Champsvenue
200 Individual Medley SCY 2:03.38 A+1.89s to AA·+3.99s to Sectionals 2023-01-21 2023 ISCA National Club Championshipsvenue
400 Individual Medley SCY 4:20.31 AA+9.52s to AAA·+5.22s to Sectionals 2025-11-14 2025 NBAC Thanksgiving Meetfast pool
50 Freestyle LCM 24.75 AAA+0.76s to AAAA·Sectionals ✓+0.16s to Futures 2026-03-28 2026 Speedo Sectional Championshipvenue
100 Freestyle LCM 55.15 AAA+2.46s to AAAA·Sectionals ✓+1.56s to Futures 2026-07-12 2026 NBAC Mid Summer Classicvenue
200 Freestyle LCM 2:07.09 A+0.90s to AA·+5.80s to Sectionals 2026-05-09 2026 NBAC Spring LC Invitational Meetvenue
400 Freestyle LCM 4:38.54 A+9.55s to AA·+20.95s to Sectionals 2024-01-01 2024 nbac mid summer classic final results pdf
50 Backstroke LCM 29.33 AA+0.04s to AAA·+1.44s to Futures 2025-07-30 2025 MD LSC LC Championshipsvenue
100 Backstroke LCM 1:02.86 AA+1.47s to AAA·+0.87s to Sectionals 2025-08-01 2025 MD LSC LC Championshipsvenue
200 Backstroke LCM 2:16.64 AA+2.85s to AAA·+1.85s to Sectionals 2025-07-31 2025 MD LSC LC Championshipsvenue
50 Breaststroke LCM 34.31 A+0.62s to AA·+3.42s to Futures 2025-05-16 2025 NBAC Spring LC Invitational Meetvenue
100 Breaststroke LCM 1:17.43 BB+2.74s to A·+7.74s to Sectionals 2025-04-26 2025 NAAC Carol Chidester Invitevenue
200 Breaststroke LCM 2:54.36 BB+11.07s to A·+21.77s to Sectionals 2024-01-01 2024 nbac mid summer classic final results pdf
50 Butterfly LCM 25.91 AAAA·Futures ✓+0.52s to Jr Nationals 2026-03-29 2026 Speedo Sectional Championshipvenue
100 Butterfly LCM 57.82 AAA+1.53s to AAAA·Futures ✓+1.33s to Winter JNs 2026-07-10 2026 NBAC Mid Summer Classicvenue
200 Butterfly LCM 2:24.30 BB+0.41s to A·+8.01s to Sectionals 2022-08-04 2022 MD LSC LC Championshipsvenue
200 Individual Medley LCM 2:21.19 AA+5.50s to AAA·+5.00s to Sectionals 2025-05-18 2025 NBAC Spring LC Invitational Meetvenue
400 Individual Medley LCM 5:08.42 A+3.63s to AA·+18.53s to Sectionals 2023-07-07 2023 NBAC Mid-Summer Classicvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.

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 21.81 flat 200 Free Relay 2025-11-15 2025 NBAC Thanksgiving Meet
50 Freestyle SCY 21.06 flying 200 Medley Relay (leg 4) 2026-01-31 2026 MIAA A Swimming Championships
50 Freestyle SCY 21.04 flying 200 Free Relay (leg 2) 2026-02-21 2026 Speedo MD LSC Senior Champs
100 Freestyle SCY 47.76 flat 400 Free Relay 2026-01-16 ISCA January Classic 2026
100 Freestyle SCY 46.76 flying 400 Free Relay (leg 3) 2026-02-22 2026 Speedo MD LSC Senior Champs
200 Freestyle SCY 1:56.43 flying 800 Free Relay (leg 2) 2022-03-03 2022 MD LSC 14 & U CHAMPIONSHIPS
50 Backstroke SCY 25.95 flat 200 Medley Relay 2026-01-18 ISCA January Classic 2026
100 Backstroke SCY 54.17 flat 400 Medley Relay 2026-01-17 ISCA January Classic 2026
50 Butterfly SCY 22.59 flying 200 Medley Relay (leg 3) 2026-02-19 2026 Speedo MD LSC Senior Champs
100 Butterfly SCY 52.62 flying 400 Medley Relay (leg 3) 2024-12-14 2024 NBAC 50th Annual Christmas Invitational
50 Freestyle LCM 24.63 flat 200 Free Relay 2025-03-30 2025 Speedo Sectional Championship
50 Freestyle LCM 24.93 flying 200 Free Relay (leg 2) 2026-05-09 2026 NBAC Spring LC Invitational Meet
50 Freestyle LCM 25.11 flying 200 Medley Relay (leg 4) 2025-05-18 2025 NBAC Spring LC Invitational Meet
100 Freestyle LCM 56.39 flat 400 Free Relay 2024-07-06 2024 NBAC Mid Summer Classic
100 Freestyle LCM 56.86 flying 400 Medley Relay (leg 4) 2025-03-30 2025 Speedo Sectional Championship
100 Freestyle LCM 53.98 flying 400 Free Relay (leg 4) 2026-03-28 2026 Speedo Sectional Championship
100 Backstroke LCM 1:05.65 flat 400 Medley Relay 2022-08-06 2022 MD LSC LC Championships
50 Butterfly LCM 26.29 flying 200 Medley Relay (leg 3) 2025-03-29 2025 Speedo Sectional Championship
100 Butterfly LCM 58.08 flying 400 Medley Relay (leg 3) 2026-07-11 2026 NBAC Mid Summer Classic

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 17-18 · SCY

4223 points (6/6 events)

EventTime Points
500 FR SCY 4:59.63 751
200 BK SCY 1:59.27 740
200 BR SCY 2:21.60 634
200 FL SCY 2:09.16 614
200 IM SCY 2:03.38 720
400 IM SCY 4:20.31 764

IMR 17-18 · SCY

3796 points (5/5 events)

EventTime Points
200 FR SCY 1:47.00 820
100 BK SCY 53.31 771
100 BR SCY 1:06.50 596
100 FL SCY 51.05 889
200 IM SCY 2:03.38 720

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

PR splits

100 Freestyle SCY 47.37

22.73
24.64

Front half 22.73s · back half 24.64s

200 Freestyle SCY 1:47.00

23.95
27.41
27.95
27.69

Front half 51.36s · back half 55.64s

500 Freestyle SCY 4:59.63

25.79
29.11
29.97
30.42
30.27
31.08
31.27
31.39
30.85
29.48

Front half 145.56s · back half 154.07s

1000 Freestyle SCY 10:24.29

25.76
29.48
30.45
30.69
31.08
31.09
31.27
31.36
31.58
31.61
31.77
31.96
31.98
32.40
32.33
32.52
32.25
32.47
32.02
30.22

Front half 304.37s · back half 319.92s

1650 Freestyle SCY 18:16.87

27.09
30.85
32.16
33.44
33.27
33.85
33.68
33.54
33.90
32.92
33.47
33.79
32.20
33.78
33.85
33.49
34.13
33.85
34.02
33.90
34.15
33.96
34.11
33.54
33.93
34.34
34.10
33.92
33.05
34.13
33.49
33.04
29.93

100 Backstroke SCY 53.31

25.82
27.49

Front half 25.82s · back half 27.49s

200 Backstroke SCY 1:59.27

27.45
30.60
30.92
30.30

Front half 58.05s · back half 61.22s

100 Breaststroke SCY 1:06.50

31.40
35.10

Front half 31.40s · back half 35.10s

200 Breaststroke SCY 2:21.60

30.76
35.84
37.46
37.54

Front half 66.60s · back half 75.00s

100 Butterfly SCY 51.05

23.85
27.20

Front half 23.85s · back half 27.20s

200 Butterfly SCY 2:09.16

27.80
32.33
34.72
34.31

Front half 60.13s · back half 69.03s

100 Individual Medley SCY 53.51

24.03
29.48

Front half 24.03s · back half 29.48s

200 Individual Medley SCY 2:03.38

25.50
29.54
38.99
29.35

Front half 55.04s · back half 68.34s

400 Individual Medley SCY 4:20.31

26.69
30.13
33.60
33.84
39.11
39.15
29.51
28.28

Front half 124.26s · back half 136.05s

100 Freestyle LCM 55.15

26.30
28.85

Front half 26.30s · back half 28.85s

200 Freestyle LCM 2:07.09

29.14
33.03
32.57
32.35

Front half 62.17s · back half 64.92s

400 Freestyle LCM 4:38.54

29.88
33.83
36.10
36.12
36.62
36.15
36.59
33.25

Front half 135.93s · back half 142.61s

100 Backstroke LCM 1:02.86

30.92
31.94

Front half 30.92s · back half 31.94s

200 Backstroke LCM 2:16.64

32.45
35.81
34.41
33.97

Front half 68.26s · back half 68.38s

100 Breaststroke LCM 1:17.43

36.51
40.92

Front half 36.51s · back half 40.92s

200 Breaststroke LCM 2:54.36

38.29
44.95
46.18
44.94

Front half 83.24s · back half 91.12s

100 Butterfly LCM 57.82

26.81
31.01

Front half 26.81s · back half 31.01s

200 Butterfly LCM 2:24.30

31.77
35.89
38.81
37.83

Front half 67.66s · back half 76.64s

200 Individual Medley LCM 2:21.19

28.83
36.59
44.29
31.48

Front half 65.42s · back half 75.77s

400 Individual Medley LCM 5:08.42

29.88
36.78
40.11
39.21
45.94
47.05
35.05
34.40

Front half 145.98s · back half 162.44s

Reaction time

fastest 0.60s average 0.620s slowest 0.64s 4 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 21.55 34 swims
100 Freestyle SCY 47.37 32 swims
200 Freestyle SCY 1:47.00 22 swims
500 Freestyle SCY 4:59.63 7 swims
1000 Freestyle SCY 10:24.29 2 swims
1650 Freestyle SCY 18:16.87 1 swim
50 Backstroke SCY 25.46 16 swims
100 Backstroke SCY 53.31 32 swims
200 Backstroke SCY 1:59.27 16 swims
50 Breaststroke SCY 29.62 10 swims
100 Breaststroke SCY 1:06.50 4 swims
200 Breaststroke SCY 2:21.60 10 swims
50 Butterfly SCY 23.32 19 swims
100 Butterfly SCY 51.05 26 swims
200 Butterfly SCY 2:09.16 6 swims
100 Individual Medley SCY 53.51 8 swims
200 Individual Medley SCY 2:03.38 13 swims
400 Individual Medley SCY 4:20.31 11 swims
50 Freestyle LCM 24.75 42 swims
100 Freestyle LCM 55.15 35 swims
200 Freestyle LCM 2:07.09 18 swims
400 Freestyle LCM 4:38.54 9 swims
50 Backstroke LCM 29.33 15 swims
100 Backstroke LCM 1:02.86 41 swims
200 Backstroke LCM 2:16.64 32 swims
50 Breaststroke LCM 34.31 9 swims
100 Breaststroke LCM 1:17.43 10 swims
200 Breaststroke LCM 2:54.36 7 swims
50 Butterfly LCM 25.91 17 swims
100 Butterfly LCM 57.82 26 swims
200 Butterfly LCM 2:24.30 7 swims
200 Individual Medley LCM 2:21.19 18 swims
400 Individual Medley LCM 5:08.42 8 swims