swimstats

Kessly Ronson

Fage 16MAMDNBACYCM

523 plausible swims · 64 meets · 2016-12-11 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 21.45 2017-01-28 2017 Robert J Hogan Memorial Mini Meet
50 Freestyle SCY 27.67 BB+0.28s to A·+2.88s to Sectionals 2025-03-14 2025 MD LSC / NBAC JR Champs - Site 1fast pool
100 Freestyle SCY 1:00.23 BB+0.74s to A·+7.14s to Sectionals 2025-11-16 2025 NBAC Thanksgiving Meetfast pool
200 Freestyle SCY 2:07.82 A+5.13s to AA·+12.83s to Sectionals 2026-03-15 2026 MD LSC / NBAC JR Champs - Site 1fast pool
500 Freestyle SCY 5:40.03 A+9.34s to AA·+31.24s to Sectionals 2025-11-14 2025 NBAC Thanksgiving Meetfast pool
25 Backstroke SCY 24.34 2017-01-28 2017 Robert J Hogan Memorial Mini Meet
50 Backstroke SCY 31.09 BB+0.80s to A·+4.80s to Futures 2026-01-10 2026 NBAC New Year's Kick-Off Meetvenue
100 Backstroke SCY 1:06.59 BB+2.30s to A·+7.30s to Sectionals 2026-01-11 2026 NBAC New Year's Kick-Off Meetvenue
200 Backstroke SCY 2:31.38 B+0.49s to BB·+22.49s to Sectionals 2025-12-07 2025 NBAC Holiday Invitationalvenue
25 Breaststroke SCY 35.63 2017-01-28 2017 Robert J Hogan Memorial Mini Meet
50 Breaststroke SCY 36.24 BB+0.85s to A·+6.45s to Futures 2025-01-01 2025 nbac gtac last chance meet final results pdf
100 Breaststroke SCY 1:15.13 BB+0.94s to A·+6.94s to Sectionals 2026-03-15 2026 MD LSC / NBAC JR Champs - Site 1fast pool
200 Breaststroke SCY 2:44.38 BB+3.69s to A·+14.99s to Sectionals 2026-03-14 2026 MD LSC / NBAC JR Champs - Site 1fast pool
50 Butterfly SCY 33.21 B+0.62s to BB·+7.52s to Futures 2024-01-01 2024 nbac thanksgiving meet final results pdf 1
100 Butterfly SCY 1:17.47 +2.68s to B·+18.98s to Sectionals 2025-11-15 2025 NBAC Thanksgiving Meetfast pool
100 Individual Medley SCY 1:05.99 2026-03-15 2026 MD LSC / NBAC JR Champs - Site 1fast pool
200 Individual Medley SCY 2:23.82 BB+0.43s to A·+13.13s to Sectionals 2026-03-14 2026 MD LSC / NBAC JR Champs - Site 1fast pool
400 Individual Medley SCY 5:22.03 BB+15.04s to A·+43.64s to Sectionals 2025-03-14 2025 MD LSC / NBAC JR Champs - Site 1fast pool
50 Freestyle LCM 30.82 A+0.93s to AA·+2.53s to Sectionals 2026-07-24 2026 Maryland Long Course Junior Championshipvenue
100 Freestyle LCM 1:06.25 A+1.76s to AA·+5.56s to Sectionals 2026-05-10 2026 NBAC Spring LC Invitational Meetvenue
200 Freestyle LCM 2:22.72 A+3.43s to AA·+11.83s to Sectionals 2026-06-08 Chargers Mid Season Long Course Invitational
400 Freestyle LCM 5:00.91 A+6.02s to AA·+23.22s to Sectionals 2026-05-10 2026 NBAC Spring LC Invitational Meetvenue
800 Freestyle LCM 10:18.00 A+9.11s to AA·+48.01s to Sectionals 2026-07-09 2026 NBAC Mid Summer Classicvenue
50 Backstroke LCM 35.49 BB+0.10s to A·+4.60s to Futures 2026-05-08 2026 NBAC Spring LC Invitational Meetvenue
100 Backstroke LCM 1:15.21 BB+0.22s to A·+7.32s to Sectionals 2026-06-08 Chargers Mid Season Long Course Invitational
200 Backstroke LCM 2:45.19 BB+4.20s to A·+19.00s to Sectionals 2026-07-25 2026 Maryland Long Course Junior Championshipvenue
50 Breaststroke LCM 40.87 BB+0.68s to A·+6.08s to Futures 2026-07-26 2026 Maryland Long Course Junior Championshipvenue
100 Breaststroke LCM 1:28.56 BB+3.47s to A·+10.67s to Sectionals 2026-07-10 2026 NBAC Mid Summer Classicvenue
200 Breaststroke LCM 3:18.52 B+0.93s to BB·+29.13s to Sectionals 2026-04-18 2026 EST Spring Into Long Course
50 Butterfly LCM 35.27 BB+1.68s to A·+5.78s to Futures 2026-05-08 2026 NBAC Spring LC Invitational Meetvenue
100 Butterfly LCM 1:23.55 B+5.16s to BB·+17.26s to Sectionals 2026-06-08 Chargers Mid Season Long Course Invitational
200 Individual Medley LCM 2:44.74 BB+0.35s to A·+16.35s to Sectionals 2026-05-10 2026 NBAC Spring LC Invitational Meetvenue
400 Individual Medley LCM 5:52.89 BB+3.20s to A·+32.40s to Sectionals 2026-06-08 Chargers Mid Season Long Course Invitational

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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 28.87 flat 200 Free Relay 2026-01-10 2026 NBAC New Year's Kick-Off Meet
50 Freestyle SCY 27.68 flying 200 Medley Relay (leg 4) 2023-03-12 2023 MD LSC JR Champs - NBAC Site
50 Freestyle SCY 28.00 flying 200 Free Relay (leg 4) 2024-01-06 2024 NBAC New Year's Kick - Off Meet
100 Freestyle SCY 59.56 flying 400 Free Relay (leg 2) 2026-03-14 2026 MD LSC / NBAC JR Champs - Site 1
100 Freestyle SCY 1:03.63 flying 400 Medley Relay (leg 4) 2022-11-20 2022 NBAC Thanksgiving Meet
50 Backstroke SCY 34.03 flat 200 Medley Relay 2024-12-07 2024 NBAC Holiday Invitational
100 Backstroke SCY 1:08.57 flat 400 Medley Relay 2026-03-15 2026 MD LSC / NBAC JR Champs - Site 1
50 Breaststroke SCY 35.35 flying 200 Medley Relay (leg 2) 2024-10-20 2024 NBAC Fall Fastival Meet
50 Freestyle LCM 31.62 flat 200 Free Relay 2025-05-17 2025 NBAC Spring LC Invitational Meet

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 15-16 · LCM

3114 points (5/6 events — incomplete)

EventTime Points
400 FR LCM 5:00.91 693
200 BK LCM 2:45.19 609
200 BR LCM 3:18.52 517
200 IM LCM 2:44.74 659
400 IM LCM 5:52.89 636
200 FL LCM— 0

IMR 15-16 · LCM

3029 points (5/5 events)

EventTime Points
200 FR LCM 2:22.72 702
100 BK LCM 1:15.21 651
100 BR LCM 1:28.56 583
100 FL LCM 1:23.55 434
200 IM LCM 2:44.74 659

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

PR splits

100 Freestyle SCY 1:00.23

28.98
31.25

Front half 28.98s · back half 31.25s

200 Freestyle SCY 2:07.82

29.71
32.56
33.98
31.57

Front half 62.27s · back half 65.55s

500 Freestyle SCY 5:40.03

29.90
34.06
34.97
35.12
34.86
35.99
35.03
35.39
33.64
31.07

Front half 168.91s · back half 171.12s

100 Backstroke SCY 1:06.59

32.32
34.27

Front half 32.32s · back half 34.27s

200 Backstroke SCY 2:31.38

35.87
38.85
39.62
37.04

Front half 74.72s · back half 76.66s

200 Breaststroke SCY 2:44.38

37.80
42.08
42.48
42.02

Front half 79.88s · back half 84.50s

100 Butterfly SCY 1:17.47

37.53
39.94

Front half 37.53s · back half 39.94s

200 Individual Medley SCY 2:23.82

31.63
36.50
43.98
31.71

Front half 68.13s · back half 75.69s

400 Individual Medley SCY 5:22.03

36.94
42.06
41.01
41.32
45.22
46.56
35.39
33.53

Front half 161.33s · back half 160.70s

100 Freestyle LCM 1:06.25

31.71
34.54

Front half 31.71s · back half 34.54s

200 Freestyle LCM 2:22.72 split/total mismatch

33.30
36.13
37.79
35.50

400 Freestyle LCM 5:00.91

148.43
186.99
225.96
263.13
300.91
300.91

800 Freestyle LCM 10:18.00

35.40
38.33
39.76
39.24
39.08
38.96
39.44
39.29
39.70
39.27
39.36
38.32
38.60
38.00
38.37
36.88

Front half 309.50s · back half 308.50s

100 Backstroke LCM 1:15.21 split/total mismatch

35.77
3.67

Front half 35.77s · back half 39.44s

200 Backstroke LCM 2:45.19

38.41
41.26
44.02
41.50

Front half 79.67s · back half 85.52s

100 Breaststroke LCM 1:28.56

42.69
45.87

Front half 42.69s · back half 45.87s

200 Breaststroke LCM 3:18.52 split/total mismatch

45.87
51.53
50.32
50.80

100 Butterfly LCM 1:23.55 · 320.0 min after 200 Freestylesplit/total mismatch

37.88
7.79

Front half 37.88s · back half 45.67s

200 Individual Medley LCM 2:44.74

36.59
42.11
49.78
36.26

Front half 78.70s · back half 86.04s

400 Individual Medley LCM 5:52.89 split/total mismatch

37.79
46.77
44.83
45.91
49.72
50.07
40.19
37.61

Reaction time

fastest 0.77s average 0.813s slowest 0.87s 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.

25 Freestyle SCY 21.45 1 swim
50 Freestyle SCY 27.67 31 swims
100 Freestyle SCY 1:00.23 28 swims
200 Freestyle SCY 2:07.82 21 swims
500 Freestyle SCY 5:40.03 14 swims
25 Backstroke SCY 24.34 1 swim
50 Backstroke SCY 31.09 27 swims
100 Backstroke SCY 1:06.59 26 swims
200 Backstroke SCY 2:31.38 16 swims
25 Breaststroke SCY 35.63 1 swim
50 Breaststroke SCY 36.24 23 swims
100 Breaststroke SCY 1:15.13 23 swims
200 Breaststroke SCY 2:44.38 22 swims
50 Butterfly SCY 33.21 7 swims
100 Butterfly SCY 1:17.47 8 swims
100 Individual Medley SCY 1:05.99 12 swims
200 Individual Medley SCY 2:23.82 20 swims
400 Individual Medley SCY 5:22.03 6 swims
50 Freestyle LCM 30.82 24 swims
100 Freestyle LCM 1:06.25 24 swims
200 Freestyle LCM 2:22.72 27 swims
400 Freestyle LCM 5:00.91 13 swims
800 Freestyle LCM 10:18.00 1 swim
50 Backstroke LCM 35.49 13 swims
100 Backstroke LCM 1:15.21 21 swims
200 Backstroke LCM 2:45.19 16 swims
50 Breaststroke LCM 40.87 14 swims
100 Breaststroke LCM 1:28.56 23 swims
200 Breaststroke LCM 3:18.52 13 swims
50 Butterfly LCM 35.27 7 swims
100 Butterfly LCM 1:23.55 9 swims
200 Individual Medley LCM 2:44.74 19 swims
400 Individual Medley LCM 5:52.89 5 swims