swimstats

Chelsea Cheng

Fage 13MAMDNCPVYCM

147 plausible swims · 27 meets · 2021-05-01 → 2026-06-15

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 27.26 AA+1.07s to AAA·+2.47s to Sectionals 2026-02-08 2026 Last Chance Qualifying Meetfast pool
100 Freestyle SCY 59.35 AA+2.36s to AAA·+6.26s to Sectionals 2026-02-07 2026 Last Chance Qualifying Meetfast pool
200 Freestyle SCY 2:11.34 A+1.75s to AA·+16.35s to Sectionals 2026-01-17 Winterfest 2026venue
500 Freestyle SCY 6:01.16 BB+0.67s to A·+52.37s to Sectionals 2025-12-11 32nd Annual YOTA/Arena Capital Classicvenue
1000 Freestyle SCY 12:30.19 A+30.80s to AA·+111.20s to Sectionals 2025-12-20 The Grinch Stole My Times (distance) 2025venue
50 Backstroke SCY 31.80 A+1.21s to AA·+5.51s to Futures 2026-02-08 2026 Last Chance Qualifying Meetfast pool
100 Backstroke SCY 1:07.27 A+2.18s to AA·+7.98s to Sectionals 2026-01-18 Winterfest 2026venue
50 Breaststroke SCY 35.79 A+0.30s to AA·+6.00s to Futures 2026-02-08 2026 Last Chance Qualifying Meetfast pool
100 Breaststroke SCY 1:20.00 BB+2.01s to A·+11.81s to Sectionals 2025-12-12 32nd Annual YOTA/Arena Capital Classicvenue
200 Breaststroke SCY 3:05.36 B+3.37s to BB·+35.97s to Sectionals 2025-02-02 2025 ASC Senior Meetvenue
50 Butterfly SCY 41.13 +4.44s to B·+15.44s to Futures 2022-12-11 2022 ASC Holiday Invitationalvenue
100 Butterfly SCY 1:14.70 B+1.41s to BB·+16.21s to Sectionals 2024-10-23 Monster Splash A/BB/C
100 Individual Medley SCY 1:11.43 2024-10-23 Monster Splash A/BB/C
200 Individual Medley SCY 2:28.83 A+3.74s to AA·+18.14s to Sectionals 2026-01-18 Winterfest 2026venue
400 Individual Medley SCY 5:32.83 BB+12.14s to A·+54.44s to Sectionals 2025-12-12 32nd Annual YOTA/Arena Capital Classicvenue
50 Freestyle LCM 30.77 AA+0.88s to AAA·+2.48s to Sectionals 2026-05-03 Early Bird LCvenue
100 Freestyle LCM 1:10.14 A+2.15s to AA·+9.45s to Sectionals 2026-05-02 Early Bird LCvenue
200 Freestyle LCM 2:32.12 A+3.93s to AA·+21.23s to Sectionals 2026-06-15 CARY Sun and Speed Long Course Meet
400 Freestyle LCM 5:42.94 BB+17.95s to A·+65.25s to Sectionals 2025-06-01 2025 Fox Speedo Summer Spectacularvenue
50 Backstroke LCM 38.16 BB+0.67s to A·+7.27s to Futures 2025-08-01 2025 MD LSC LC Championshipsvenue
100 Backstroke LCM 1:20.67 BB+1.28s to A·+12.78s to Sectionals 2026-05-02 Early Bird LCvenue
200 Backstroke LCM 2:56.47 BB+5.28s to A·+30.28s to Sectionals 2026-05-03 Early Bird LCvenue
50 Breaststroke LCM 40.29 AA+1.70s to AAA·+5.50s to Futures 2025-07-30 2025 MD LSC LC Championshipsvenue
100 Breaststroke LCM 1:29.98 BB+0.19s to A·+12.09s to Sectionals 2026-06-15 CARY Sun and Speed Long Course Meet
200 Breaststroke LCM 3:20.49 BB+7.00s to A·+31.10s to Sectionals 2025-07-20 2025 MD Long Course Last Chance Meetvenue
50 Butterfly LCM 36.63 BB+1.34s to A·+7.14s to Futures 2025-06-21 2025 ASC Independence Meetfast pool
100 Butterfly LCM 1:20.82 BB+3.83s to A·+14.53s to Sectionals 2026-06-15 CARY Sun and Speed Long Course Meet
200 Individual Medley LCM 2:52.92 A+6.73s to AA·+24.53s to Sectionals 2026-05-02 Early Bird LCvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.

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 26.72 flat 200 Free Relay 2026-01-18 Winterfest 2026
50 Freestyle SCY 26.66 flying 200 Medley Relay (leg 4) 2026-03-05 2026 MD LSC 14 & U Championships
50 Backstroke SCY 31.70 flat 200 Medley Relay 2026-01-17 Winterfest 2026
50 Breaststroke SCY 38.15 flying 200 Medley Relay (leg 2) 2025-12-13 32nd Annual YOTA/Arena Capital 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 13-14 · SCY

2294 points (4/6 events — incomplete)

EventTime Points
500 FR SCY 6:01.16 627
200 BR SCY 3:05.36 461
200 IM SCY 2:28.83 647
400 IM SCY 5:32.83 559
200 BK SCY— 0
200 FL SCY— 0

IMR 13-14 · LCM

3000 points (5/5 events)

EventTime Points
200 FR LCM 2:32.12 645
100 BK LCM 1:20.67 580
100 BR LCM 1:29.98 621
100 FL LCM 1:20.82 529
200 IM LCM 2:52.92 625

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

PR splits

100 Freestyle SCY 59.35

29.11
30.24

Front half 29.11s · back half 30.24s

200 Freestyle SCY 2:11.34

30.88
32.61
33.90
33.95

Front half 63.49s · back half 67.85s

500 Freestyle SCY 6:01.16

30.99
34.86
36.14
36.84
35.97
36.43
37.21
38.06
38.42
36.24

Front half 174.80s · back half 186.36s

1000 Freestyle SCY 12:30.19

32.52
36.23
37.38
37.67
37.25
37.83
37.90
37.83
38.22
37.77
37.86
38.28
37.71
38.13
38.26
38.17
38.06
39.19
38.55
35.38

Front half 370.60s · back half 379.59s

100 Backstroke SCY 1:07.27

32.69
34.58

Front half 32.69s · back half 34.58s

100 Breaststroke SCY 1:20.00

37.48
42.52

Front half 37.48s · back half 42.52s

200 Breaststroke SCY 3:05.36

41.68
47.32
47.71
48.65

Front half 89.00s · back half 96.36s

100 Butterfly SCY 1:14.70 split/total mismatch

34.12
6.46

Front half 34.12s · back half 40.58s

100 Individual Medley SCY 1:11.43 split/total mismatch

32.89
5.65

Front half 32.89s · back half 38.54s

200 Individual Medley SCY 2:28.83

33.05
36.91
44.62
34.25

Front half 69.96s · back half 78.87s

400 Individual Medley SCY 5:32.83

34.11
41.79
41.74
40.44
48.65
49.77
39.11
37.22

Front half 158.08s · back half 174.75s

100 Freestyle LCM 1:10.14

33.78
36.36

Front half 33.78s · back half 36.36s

200 Freestyle LCM 2:32.12 split/total mismatch

74.35
3.42

Front half 74.35s · back half 77.77s

400 Freestyle LCM 5:42.94

38.17
42.96
43.73
44.70
43.61
44.00
43.62
42.15

Front half 169.56s · back half 173.38s

100 Backstroke LCM 1:20.67

39.32
41.35

Front half 39.32s · back half 41.35s

200 Backstroke LCM 2:56.47

42.30
44.25
46.59
43.33

Front half 86.55s · back half 89.92s

200 Breaststroke LCM 3:20.49

46.31
51.49
52.19
50.50

Front half 97.80s · back half 102.69s

200 Individual Medley LCM 2:52.92

37.48
44.95
51.65
38.84

Front half 82.43s · back half 90.49s

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 27.26 12 swims
100 Freestyle SCY 59.35 8 swims
200 Freestyle SCY 2:11.34 7 swims
500 Freestyle SCY 6:01.16 4 swims
1000 Freestyle SCY 12:30.19 1 swim
50 Backstroke SCY 31.80 9 swims
100 Backstroke SCY 1:07.27 4 swims
50 Breaststroke SCY 35.79 4 swims
100 Breaststroke SCY 1:20.00 5 swims
200 Breaststroke SCY 3:05.36 1 swim
50 Butterfly SCY 41.13 1 swim
100 Butterfly SCY 1:14.70 1 swim
100 Individual Medley SCY 1:11.43 3 swims
200 Individual Medley SCY 2:28.83 5 swims
400 Individual Medley SCY 5:32.83 1 swim
50 Freestyle LCM 30.77 9 swims
100 Freestyle LCM 1:10.14 9 swims
200 Freestyle LCM 2:32.12 7 swims
400 Freestyle LCM 5:42.94 1 swim
50 Backstroke LCM 38.16 9 swims
100 Backstroke LCM 1:20.67 8 swims
200 Backstroke LCM 2:56.47 3 swims
50 Breaststroke LCM 40.29 7 swims
100 Breaststroke LCM 1:29.98 10 swims
200 Breaststroke LCM 3:20.49 4 swims
50 Butterfly LCM 36.63 5 swims
100 Butterfly LCM 1:20.82 1 swim
200 Individual Medley LCM 2:52.92 7 swims