J.J. Waters Jr.

MMISDDASADCASSMICH

51 plausible swims · 8 meets · 2017-06-10 → 2026-03-08

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.46 +0.87s to Sectionals 2025-02-22 2025 Lake Erie Regional Meetvenue
100 Freestyle SCY 52.59 +3.60s to Sectionals 2026-03-08 2026 Lake Erie Regional Meetvenue
200 Freestyle SCY 2:02.31 +14.82s to Sectionals 2024-12-07 2024 GLT Tsunami Meetslow pool
50 Backstroke SCY 29.73 +5.24s to Sectionals 2026-03-08 2026 Lake Erie Regional Meetvenue
25 Breaststroke SCY 14.59 2024-10-20 Romp in the Swamp "Knockout Edition"venue
50 Breaststroke SCY 30.29 +3.10s to Sectionals 2025-02-23 2025 Lake Erie Regional Meetvenue
100 Breaststroke SCY 1:11.60 +8.01s to Sectionals 2024-12-08 2024 GLT Tsunami Meetslow pool
50 Butterfly SCY 26.24 +2.55s to Sectionals 2026-03-07 2026 Lake Erie Regional Meetvenue
100 Butterfly SCY 1:03.01 +9.02s to Sectionals 2024-12-08 2024 GLT Tsunami Meetslow pool
100 Individual Medley SCY 1:00.08 2026-03-07 2026 Lake Erie Regional Meetvenue
50 Freestyle LCM 29.29 +3.30s to Sectionals 2022-06-11 2025 Central Zone 14 & Under Championship Meeslow pool
100 Freestyle LCM 1:04.53 +7.94s to Sectionals 2022-06-12 2025 Central Zone 14 & Under Championship Meeslow pool
200 Freestyle LCM 2:34.07 +30.58s to Sectionals 2022-06-11 2025 Central Zone 14 & Under Championship Meeslow pool
50 Backstroke LCM 56.47 +27.78s to Sectionals 2017-06-10 2025 Central Zone 14 & Under Championship Meefast pool
50 Breaststroke LCM 57.84 +25.85s to Sectionals 2017-06-11 2025 Central Zone 14 & Under Championship Meefast pool
100 Breaststroke LCM 2:10.62 +57.83s to Sectionals 2017-06-10 2025 Central Zone 14 & Under Championship Meefast pool
200 Breaststroke LCM 3:26.96 +47.17s to Sectionals 2022-06-12 2025 Central Zone 14 & Under Championship Meeslow pool
50 Butterfly LCM 48.68 +21.29s to Sectionals 2017-06-10 2025 Central Zone 14 & Under Championship Meefast pool
100 Butterfly LCM 1:19.47 +17.98s to Sectionals 2022-06-11 2025 Central Zone 14 & Under Championship Meeslow pool
200 Individual Medley LCM 2:55.73 +36.34s to Sectionals 2022-06-12 2025 Central Zone 14 & Under Championship Meeslow pool

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 25.98 flat 200 Free Relay 2025-07-13 Courageous Games Open Invitational
50 Freestyle SCY 23.03 flying 200 Medley Relay (leg 4) 2026-02-07 2026 Boys Wayne County Invitational
50 Freestyle SCY 23.55 flying 200 Free Relay (leg 2) 2026-02-07 2026 Boys Wayne County Invitational
50 Freestyle LCM 31.25 flying 200 Free Relay (leg 3) 2017-06-10 2025 Central Zone 14 & Under Championship Mee
50 Freestyle LCM 29.86 flying 200 Medley Relay (leg 4) 2022-06-12 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.

PR splits

100 Freestyle SCY 52.59

25.51
27.08

Front half 25.51s · back half 27.08s

200 Freestyle SCY 2:02.31

28.83
31.60
30.75
31.13

Front half 60.43s · back half 61.88s

100 Breaststroke SCY 1:11.60

35.09
36.51

Front half 35.09s · back half 36.51s

100 Butterfly SCY 1:03.01

29.46
33.55

Front half 29.46s · back half 33.55s

100 Individual Medley SCY 1:00.08

28.22
31.86

Front half 28.22s · back half 31.86s

100 Freestyle LCM 1:04.53 RT 0.69s· 510.0 min after 200 Individual Medley

31.67
32.86

Front half 31.67s · back half 32.86s

200 Freestyle LCM 2:34.07 RT 0.74s

34.67
38.71
40.07
40.62

Front half 73.38s · back half 80.69s

100 Breaststroke LCM 2:10.62

62.48
68.14

Front half 62.48s · back half 68.14s

200 Breaststroke LCM 3:26.96 RT 0.72s

47.46
52.89
53.85
52.76

Front half 100.35s · back half 106.61s

100 Butterfly LCM 1:19.47 RT 0.74s

36.57
42.90

Front half 36.57s · back half 42.90s

200 Individual Medley LCM 2:55.73 RT 0.74s

35.10
102.02
38.61

Reaction time

fastest 0.69s average 0.725s slowest 0.74s 6 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 23.46 7 swims
100 Freestyle SCY 52.59 7 swims
200 Freestyle SCY 2:02.31 2 swims
50 Backstroke SCY 29.73 2 swims
25 Breaststroke SCY 14.59 1 swim
50 Breaststroke SCY 30.29 5 swims
100 Breaststroke SCY 1:11.60 2 swims
50 Butterfly SCY 26.24 5 swims
100 Butterfly SCY 1:03.01 2 swims
100 Individual Medley SCY 1:00.08 5 swims
50 Freestyle LCM 29.29 2 swims
100 Freestyle LCM 1:04.53 2 swims
200 Freestyle LCM 2:34.07 1 swim
50 Backstroke LCM 56.47 1 swim
50 Breaststroke LCM 57.84 1 swim
100 Breaststroke LCM 2:10.62 1 swim
200 Breaststroke LCM 3:26.96 1 swim
50 Butterfly LCM 48.68 1 swim
100 Butterfly LCM 1:19.47 2 swims
200 Individual Medley LCM 2:55.73 1 swim