swimstats

Chelsea Xu

Fage 16UTCHATUCHATWHITE

312 plausible swims · 83 meets · 2019-05-18 → 2026-06-12

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 26.81 A+0.52s to AA·+0.72s to Sectionals 2025-03-05 2025 Short Course UTAGS Championships
100 Freestyle SCY 1:01.97 BB+2.48s to A·+5.48s to Sectionals 2024-11-02 2024 UT HAST Fall Back Bashvenue
200 Freestyle SCY 2:17.85 BB+9.76s to A·+15.46s to Sectionals 2025-01-18 2025 UT HAST Winter Invitationalvenue
500 Freestyle SCY 6:06.57 BB+21.48s to A·+37.18s to Sectionals 2025-02-22 SDAT Last Chance Meet Feb 22venue
50 Backstroke SCY 32.62 BB+2.33s to A·+6.33s to Futures 2025-10-24 2025 CHAT-SDAT October Dualvenue
100 Backstroke SCY 1:10.82 B+1.23s to BB·+9.43s to Sectionals 2024-02-19 2024 CHAT SDAT Last Chance Dualvenue
200 Backstroke SCY 2:32.72 B+1.83s to BB·+19.43s to Sectionals 2024-01-26 Tsunami Polar Bear Meet 2024venue
50 Breaststroke SCY 36.05 BB+0.66s to A·+6.26s to Futures 2024-10-18 2024 CHAT-SDAT October Dualvenue
100 Breaststroke SCY 1:14.74 BB+0.55s to A·+4.15s to Sectionals 2025-02-08 2025 UT 4A State OBSfast pool
200 Breaststroke SCY 2:49.51 BB+8.82s to A·+16.72s to Sectionals 2025-03-05 2025 Short Course UTAGS Championships
50 Butterfly SCY 30.87 BB+0.78s to A·+5.18s to Futures 2024-10-18 2024 CHAT-SDAT October Dualvenue
100 Butterfly SCY 1:07.03 BB+2.94s to A·+5.94s to Sectionals 2025-03-05 2025 Short Course UTAGS Championships
200 Butterfly SCY 2:33.82 BB+11.23s to A·+17.63s to Sectionals 2025-03-05 2025 Short Course UTAGS Championships
100 Individual Medley SCY 1:10.39 2024-11-02 2024 UT HAST Fall Back Bashvenue
200 Individual Medley SCY 2:31.47 BB+8.08s to A·+14.98s to Sectionals 2024-12-21 2024 UT Winter Classicfast pool
400 Individual Medley SCY 5:22.71 BB+15.72s to A·+31.12s to Sectionals 2024-02-29 2024 UTAGS Short Course Championshipsvenue
50 Freestyle LCM 32.32 BB+1.13s to A·+2.73s to Sectionals 2023-07-15 2023 UTAGS Championshipvenue
100 Freestyle LCM 1:09.90 BB+2.61s to A·+5.51s to Sectionals 2024-07-26 2024 UTAGS Long Course Championshipsvenue
200 Freestyle LCM 2:36.41 BB+11.12s to A·+17.42s to Sectionals 2024-04-19 2024 UVrays TriMeet - CHAT & SLC Legendsvenue
400 Freestyle LCM 5:54.64 B+21.35s to BB·+62.85s to Sectionals 2023-06-02 2023 UT CHAT Non-Qualifiervenue
50 Backstroke LCM 40.90 B+2.51s to BB·+10.01s to Futures 2022-06-17 2022 UT CHAT INVITATIONALvenue
100 Backstroke LCM 1:24.20 B+3.01s to BB·+12.81s to Sectionals 2024-06-14 2024 UT CHAT INVITATIONALvenue
200 Backstroke LCM 2:56.28 B+1.79s to BB·+22.89s to Sectionals 2024-07-13 2024 Beehive LC Finaleslow pool
50 Breaststroke LCM 44.35 B+0.86s to BB·+9.56s to Futures 2022-07-21 2022 UT LC Champsvenue
100 Breaststroke LCM 1:32.16 B+0.07s to BB·+11.17s to Sectionals 2024-06-13 2024 UT CHAT INVITATIONALvenue
200 Breaststroke LCM 3:16.70 BB+14.31s to A·+21.84s to Sectionals 2023-07-14 2023 UTAGS Championshipvenue
50 Butterfly LCM 39.10 +0.01s to B·+9.61s to Futures 2022-06-16 2022 UT CHAT INVITATIONALvenue
100 Butterfly LCM 1:18.66 B+0.27s to BB·+9.37s to Sectionals 2023-07-13 2023 UTAGS Championshipvenue
200 Butterfly LCM 3:00.03 B+5.34s to BB·+25.74s to Sectionals 2024-06-15 2024 UT CHAT INVITATIONALvenue
200 Individual Medley LCM 2:50.73 BB+6.34s to A·+13.74s to Sectionals 2023-07-15 2023 UTAGS Championshipvenue
400 Individual Medley LCM 6:10.60 BB+20.91s to A·+38.11s to Sectionals 2024-06-25 2024 UT HAST RWB Invitationalvenue

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 29.32 flat 200 Free Relay 2023-03-02 2023 UT SC Age Group Championship
50 Freestyle SCY 32.73 flying 200 Medley Relay (leg 4) 2020-03-05 2020 UT SC AG Championships
50 Freestyle SCY 27.12 flying 200 Free Relay (leg 4) 2024-02-29 2024 UTAGS Short Course Championships
100 Freestyle SCY 1:08.69 flat 400 Free Relay 2022-03-05 2022 UT SC Age Group Championship
100 Freestyle SCY 1:04.64 flying 400 Free Relay (leg 2) 2023-03-04 2023 UT SC Age Group Championship
50 Breaststroke SCY 36.04 flying 200 Medley Relay (leg 2) 2023-03-03 2023 UT SC Age Group Championship
50 Butterfly SCY 30.97 flying 200 Medley Relay (leg 3) 2024-03-01 2024 UTAGS Short Course Championships
50 Freestyle LCM 31.19 flying 200 Free Relay (leg 3) 2023-07-13 2023 UTAGS Championship
100 Freestyle LCM 1:08.17 flying 400 Free Relay (leg 2) 2024-07-27 2024 UTAGS Long Course Championships
50 Butterfly LCM 34.75 flying 200 Medley Relay (leg 3) 2024-07-26 2024 UTAGS Long Course 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

3259 points (6/6 events)

EventTime Points
500 FR SCY 6:06.57 552
200 BK SCY 2:32.72 505
200 BR SCY 2:49.51 557
200 FL SCY 2:33.82 528
200 IM SCY 2:31.47 556
400 IM SCY 5:22.71 561

IMR 15-16 · SCY

2803 points (5/5 events)

EventTime Points
200 FR SCY 2:17.85 533
100 BK SCY 1:10.82 496
100 BR SCY 1:14.74 642
100 FL SCY 1:07.03 576
200 IM SCY 2:31.47 556

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

PR splits

100 Freestyle SCY 1:01.97

29.69
32.28

Front half 29.69s · back half 32.28s

200 Freestyle SCY 2:17.85

30.08
34.92
36.39
36.46

Front half 65.00s · back half 72.85s

500 Freestyle SCY 6:06.57

31.54
35.26
37.29
37.41
38.19
38.29
37.64
38.45
37.16
35.34

Front half 179.69s · back half 186.88s

100 Backstroke SCY 1:10.82 RT 0.65s

33.49
37.33

Front half 33.49s · back half 37.33s

200 Backstroke SCY 2:32.72

34.93
38.85
40.39
38.55

Front half 73.78s · back half 78.94s

100 Breaststroke SCY 1:14.74 RT 0.73s

33.95
40.79

Front half 33.95s · back half 40.79s

100 Individual Medley SCY 1:10.39

32.27
38.12

Front half 32.27s · back half 38.12s

200 Individual Medley SCY 2:31.47

32.33
40.05
44.70
34.39

Front half 72.38s · back half 79.09s

400 Individual Medley SCY 5:22.71

31.62
38.93
41.22
42.86
46.84
46.77
37.00
37.47

Front half 154.63s · back half 168.08s

100 Freestyle LCM 1:09.90

32.85
37.05

Front half 32.85s · back half 37.05s

200 Freestyle LCM 2:36.41

35.06
39.40
41.99
39.96

Front half 74.46s · back half 81.95s

400 Freestyle LCM 5:54.64

36.07
40.30
44.80
46.58
46.59
47.93
49.76
42.61

Front half 167.75s · back half 186.89s

100 Backstroke LCM 1:24.20

40.98
43.22

Front half 40.98s · back half 43.22s

200 Backstroke LCM 2:56.28

39.74
43.95
46.40
46.19

Front half 83.69s · back half 92.59s

100 Breaststroke LCM 1:32.16

44.33
47.83

Front half 44.33s · back half 47.83s

200 Breaststroke LCM 3:16.70

45.07
49.76
51.28
50.59

Front half 94.83s · back half 101.87s

100 Butterfly LCM 1:18.66

37.45
41.21

Front half 37.45s · back half 41.21s

200 Butterfly LCM 3:00.03

37.99
45.39
47.12
49.53

Front half 83.38s · back half 96.65s

200 Individual Medley LCM 2:50.73

37.40
45.20
50.56
37.57

Front half 82.60s · back half 88.13s

400 Individual Medley LCM 6:10.60

39.25
45.68
49.82
48.13
53.37
53.73
41.90
38.72

Front half 182.88s · back half 187.72s

Reaction time

fastest 0.65s average 0.718s slowest 0.81s 18 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 26.81 37 swims
100 Freestyle SCY 1:01.97 21 swims
200 Freestyle SCY 2:17.85 8 swims
500 Freestyle SCY 6:06.57 4 swims
50 Backstroke SCY 32.62 14 swims
100 Backstroke SCY 1:10.82 19 swims
200 Backstroke SCY 2:32.72 5 swims
50 Breaststroke SCY 36.05 17 swims
100 Breaststroke SCY 1:14.74 14 swims
200 Breaststroke SCY 2:49.51 9 swims
50 Butterfly SCY 30.87 14 swims
100 Butterfly SCY 1:07.03 14 swims
200 Butterfly SCY 2:33.82 10 swims
100 Individual Medley SCY 1:10.39 4 swims
200 Individual Medley SCY 2:31.47 7 swims
400 Individual Medley SCY 5:22.71 5 swims
50 Freestyle LCM 32.32 7 swims
100 Freestyle LCM 1:09.90 10 swims
200 Freestyle LCM 2:36.41 6 swims
400 Freestyle LCM 5:54.64 2 swims
50 Backstroke LCM 40.90 5 swims
100 Backstroke LCM 1:24.20 5 swims
200 Backstroke LCM 2:56.28 4 swims
50 Breaststroke LCM 44.35 4 swims
100 Breaststroke LCM 1:32.16 11 swims
200 Breaststroke LCM 3:16.70 6 swims
50 Butterfly LCM 39.10 4 swims
100 Butterfly LCM 1:18.66 11 swims
200 Butterfly LCM 3:00.03 6 swims
200 Individual Medley LCM 2:50.73 5 swims
400 Individual Medley LCM 6:10.60 4 swims