swimstats

Jocelyn Chanthavongsa

Fage 15COFLTI-UNTIDEUNATYWCF

229 plausible swims · 38 meets · 2024-01-13 → 2026-08-23

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 26.19 AA+0.80s to AAA·+0.10s to Sectionals 2026-06-21 2026 Riptide Summer Openvenue
100 Freestyle SCY 58.70 A+1.11s to AA·+2.21s to Sectionals 2026-06-20 2026 Riptide Summer Openvenue
200 Freestyle SCY 2:07.52 A+3.23s to AA·+5.13s to Sectionals 2026-06-21 2026 Riptide Summer Openvenue
500 Freestyle SCY 5:45.92 A+10.63s to AA·+16.53s to Sectionals 2026-06-21 2026 Riptide Summer Openvenue
50 Backstroke SCY 31.45 BB+0.66s to A·+5.16s to Futures 2026-08-23 2026 Stingrays SCY Season Openervenue
100 Backstroke SCY 1:11.49 B+1.00s to BB·+10.10s to Sectionals 2024-07-21 2024 Summer Area 3 Championshipsvenue
200 Backstroke SCY 2:38.19 B+5.10s to BB·+24.90s to Sectionals 2025-10-18 2025 SLAC IMX Challenge Invitationalvenue
50 Breaststroke SCY 31.91 AAA+0.52s to AAAA·+2.12s to Futures 2026-06-21 2026 Riptide Summer Openvenue
100 Breaststroke SCY 1:10.20 AA+1.51s to AAA·Sectionals ✓+4.71s to Futures 2026-06-21 2026 Riptide Summer Openvenue
200 Breaststroke SCY 2:41.27 A+6.68s to AA·+8.48s to Sectionals 2026-08-22 2026 Stingrays SCY Season Openervenue
50 Butterfly SCY 27.78 AAA+1.29s to AAAA·+2.09s to Futures 2026-03-14 2026 Fl Swimming Spring Senior Championshipsvenue
100 Butterfly SCY 1:09.31 BB+4.32s to A·+8.22s to Sectionals 2025-08-24 2025 TYR Stingrays SCY Season Openervenue
200 Butterfly SCY 2:58.22 +10.03s to B·+42.03s to Sectionals 2025-06-22 2025 Riptide Aquatics Summer Openvenue
100 Individual Medley SCY 1:06.09 2026-06-21 2026 Riptide Summer Openvenue
200 Individual Medley SCY 2:07.83 AAA+1.14s to AAAA·Sectionals ✓+1.44s to Futures 2025-12-04 RAFC Winter Classic
400 Individual Medley SCY 5:22.48 BB+11.49s to A·+30.89s to Sectionals 2026-06-21 2026 Riptide Summer Openvenue
50 Freestyle LCM 29.49 AA+0.50s to AAA·Sectionals ✓+2.10s to Futures 2026-07-18 2026 Florida Summer Senior Championshipsvenue
100 Freestyle LCM 1:05.21 AA+2.72s to AAA·+0.82s to Sectionals 2026-07-19 2026 Florida Summer Senior Championshipsvenue
200 Freestyle LCM 2:23.87 A+2.18s to AA·+4.88s to Sectionals 2026-05-17 2026 FAST May Invitevenue
400 Freestyle LCM 5:05.65 A+7.56s to AA·+13.86s to Sectionals 2026-05-16 2026 FAST May Invitevenue
1500 Freestyle LCM 20:24.17 A+47.88s to AA·+63.08s to Sectionals 2026-06-05 2026 TAMPA BAY SWIM CLASSICvenue
50 Backstroke LCM 37.35 BB+1.06s to A·+6.46s to Futures 2025-05-17 2025 FAST May Invitevenue
100 Backstroke LCM 1:24.53 B+2.54s to BB·+13.14s to Sectionals 2024-06-16 2024 GCST MARK MCCAW SUMMER INVITEvenue
50 Breaststroke LCM 35.60 AAA+0.31s to AAAA·+0.81s to Futures 2026-07-17 2026 Florida Summer Senior Championshipsvenue
100 Breaststroke LCM 1:20.06 AA+1.37s to AAA·Sectionals ✓+4.07s to Futures 2026-07-19 2026 Florida Summer Senior Championshipsvenue
200 Breaststroke LCM 3:06.02 BB+0.23s to A·+11.16s to Sectionals 2025-07-18 2025 Florida Summer Senior Championshipsvenue
50 Butterfly LCM 31.62 AA+0.33s to AAA·+2.13s to Futures 2026-07-18 2026 Florida Summer Senior Championshipsvenue
100 Butterfly LCM 1:27.94 +2.15s to B·+18.65s to Sectionals 2025-05-17 2025 FAST May Invitevenue
200 Individual Medley LCM 2:47.44 BB+0.75s to A·+10.45s to Sectionals 2026-06-06 2026 TAMPA BAY SWIM CLASSICvenue
400 Individual Medley LCM 6:35.99 B+11.60s to BB·+63.50s to Sectionals 2024-06-15 2024 GCST MARK MCCAW SUMMER INVITEvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 26.20 flat 200 Free Relay 2026-06-20 2026 Riptide Summer Open
50 Freestyle SCY 26.84 flying 200 Free Relay (leg 4) 2024-06-22 2024 Riptide Aquatics Summer Open
50 Freestyle SCY 27.25 flying 200 Medley Relay (leg 4) 2025-07-26 2025 Summer Area 3 Championships
100 Freestyle SCY 57.57 flying 400 Free Relay (leg 2) 2026-03-14 2026 Fl Swimming Spring Senior Championships
200 Freestyle SCY 2:11.38 flying 800 Free Relay (leg 2) 2026-03-12 2026 Fl Swimming Spring Senior Championships
50 Breaststroke SCY 33.50 flying 200 Medley Relay (leg 2) 2024-06-23 2024 Riptide Aquatics Summer Open
50 Butterfly SCY 27.57 flying 200 Medley Relay (leg 3) 2026-03-14 2026 Fl Swimming Spring Senior Championships
50 Freestyle LCM 32.27 flying 200 Free Relay (leg 3) 2025-07-18 2025 Florida Summer Senior Championships
100 Freestyle LCM 1:05.14 flying 400 Free Relay (leg 3) 2026-07-18 2026 Florida Summer Senior Championships
100 Freestyle LCM 1:04.99 flying 400 Medley Relay (leg 4) 2026-07-17 2026 Florida Summer Senior Championships
50 Butterfly LCM 31.79 flying 200 Medley Relay (leg 3) 2026-07-18 2026 Florida Summer Senior Championships

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 · SCY

3587 points (6/6 events)

EventTime Points
500 FR SCY 5:45.92 657
200 BK SCY 2:38.19 455
200 BR SCY 2:41.27 647
200 FL SCY 2:58.22 340
200 IM SCY 2:07.83 925
400 IM SCY 5:22.48 563

IMR 15-16 · SCY

3376 points (5/5 events)

EventTime Points
200 FR SCY 2:07.52 673
100 BK SCY 1:11.49 482
100 BR SCY 1:10.20 775
100 FL SCY 1:09.31 521
200 IM SCY 2:07.83 925

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

PR splits

100 Freestyle SCY 58.70

27.94
30.76

Front half 27.94s · back half 30.76s

500 Freestyle SCY 5:45.92

30.82
35.02
36.20
36.86
36.16
34.65
33.87
34.70
34.63
33.01

Front half 175.06s · back half 170.86s

100 Backstroke SCY 1:11.49

34.01
37.48

Front half 34.01s · back half 37.48s

200 Backstroke SCY 2:38.19

37.57
40.22
41.20
39.20

Front half 77.79s · back half 80.40s

100 Breaststroke SCY 1:10.20

32.67
37.53

Front half 32.67s · back half 37.53s

200 Breaststroke SCY 2:41.27

36.95
39.81
42.71
41.80

Front half 76.76s · back half 84.51s

100 Butterfly SCY 1:09.31

32.51
36.80

Front half 32.51s · back half 36.80s

200 Butterfly SCY 2:58.22

34.70
44.46
51.13
47.93

Front half 79.16s · back half 99.06s

100 Individual Medley SCY 1:06.09

31.63
34.46

Front half 31.63s · back half 34.46s

200 Individual Medley SCY 2:07.83 split/total mismatch

30.75
27.58

400 Individual Medley SCY 5:22.48

31.02
39.52
44.26
44.23
43.74
45.98
38.17
35.56

Front half 159.03s · back half 163.45s

100 Freestyle LCM 1:05.21

31.18
34.03

Front half 31.18s · back half 34.03s

200 Freestyle LCM 2:23.87

33.59
36.06
37.64
36.58

Front half 69.65s · back half 74.22s

400 Freestyle LCM 5:05.65

32.51
37.78
39.00
39.23
39.81
39.83
38.96
38.53

Front half 148.52s · back half 157.13s

1500 Freestyle LCM 20:24.17

34.67
40.20
40.60
40.85
40.47
40.60
40.47
41.16
40.93
41.71
40.83
41.23
40.16
40.73
41.38
41.60
41.86
42.11
41.38
41.16
38.41
45.35
41.28
41.61
41.32
41.39
40.91
40.79
40.45
38.56

Front half 605.99s · back half 618.18s

100 Backstroke LCM 1:24.53

39.87
44.66

Front half 39.87s · back half 44.66s

100 Breaststroke LCM 1:20.06 · 11.3 min after 100 Freestyle

37.93
42.13

Front half 37.93s · back half 42.13s

200 Breaststroke LCM 3:06.02 RT 0.82s

41.71
48.23
49.57
46.51

Front half 89.94s · back half 96.08s

100 Butterfly LCM 1:27.94

36.19
51.75

Front half 36.19s · back half 51.75s

200 Individual Medley LCM 2:47.44

35.35
47.36
45.86
38.87

Front half 82.71s · back half 84.73s

400 Individual Medley LCM 6:35.99

38.55
52.17
53.66
50.83
55.81
101.64
43.33

Reaction time

fastest 0.72s average 0.811s slowest 0.93s 22 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 26.19 22 swims
100 Freestyle SCY 58.70 12 swims
200 Freestyle SCY 2:07.52 7 swims
500 Freestyle SCY 5:45.92 5 swims
50 Backstroke SCY 31.45 8 swims
100 Backstroke SCY 1:11.49 5 swims
200 Backstroke SCY 2:38.19 2 swims
50 Breaststroke SCY 31.91 18 swims
100 Breaststroke SCY 1:10.20 18 swims
200 Breaststroke SCY 2:41.27 9 swims
50 Butterfly SCY 27.78 17 swims
100 Butterfly SCY 1:09.31 10 swims
200 Butterfly SCY 2:58.22 2 swims
100 Individual Medley SCY 1:06.09 4 swims
200 Individual Medley SCY 2:07.83 10 swims
400 Individual Medley SCY 5:22.48 2 swims
50 Freestyle LCM 29.49 13 swims
100 Freestyle LCM 1:05.21 7 swims
200 Freestyle LCM 2:23.87 6 swims
400 Freestyle LCM 5:05.65 2 swims
1500 Freestyle LCM 20:24.17 1 swim
50 Backstroke LCM 37.35 3 swims
100 Backstroke LCM 1:24.53 3 swims
50 Breaststroke LCM 35.60 11 swims
100 Breaststroke LCM 1:20.06 11 swims
200 Breaststroke LCM 3:06.02 7 swims
50 Butterfly LCM 31.62 7 swims
100 Butterfly LCM 1:27.94 1 swim
200 Individual Medley LCM 2:47.44 5 swims
400 Individual Medley LCM 6:35.99 1 swim