swimstats

Darrel Xiao

Mage 16FLGAMSSESA

100 plausible swims · 12 meets · 2024-06-21 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.34 AA+0.95s to AAA·+1.05s to Sectionals 2024-10-12 2024 Swim Atlanta October Invitevenue
100 Freestyle SCY 49.06 AA+0.07s to AAA·+0.77s to Sectionals 2026-03-06 2026 Swim Atlanta Best of the South
200 Freestyle SCY 1:50.00 AA+2.91s to AAA·+4.21s to Sectionals 2024-10-12 2024 Swim Atlanta October Invitevenue
500 Freestyle SCY 5:02.75 AA+11.66s to AAA·+16.66s to Sectionals 2025-10-05 2025 Swim Atlanta October Invitevenue
1650 Freestyle SCY 17:25.69 AA+34.80s to AAA·+37.00s to Sectionals 2025-01-01 SA- Best of the South
100 Backstroke SCY 55.55 AA+2.26s to AAA·+0.46s to Sectionals 2026-03-06 2026 Swim Atlanta Best of the South
100 Breaststroke SCY 1:07.00 BB+1.01s to A·+4.31s to Sectionals 2025-10-04 2025 Swim Atlanta October Invitevenue
200 Breaststroke SCY 2:25.27 BB+2.08s to A·+5.98s to Sectionals 2025-10-05 2025 Swim Atlanta October Invitevenue
50 Butterfly SCY 23.41 AAAA·Sectionals ✓+0.52s to Futures 2025-12-07 2025 GA SC Senior State Championships - copievenue
100 Butterfly SCY 51.82 AAA+1.33s to AAAA·Sectionals ✓+1.23s to Futures 2025-12-05 2025 GA SC Senior State Championships - copievenue
200 Butterfly SCY 1:55.29 AAA+2.20s to AAAA·Sectionals ✓+1.60s to Futures 2025-12-06 2025 GA SC Senior State Championships - copievenue
100 Individual Medley SCY 56.58 2025-10-04 2025 Swim Atlanta October Invitevenue
200 Individual Medley SCY 1:59.53 AA+0.64s to AAA·+0.14s to Sectionals 2026-03-06 2026 Swim Atlanta Best of the South
400 Individual Medley SCY 4:25.36 AA+10.87s to AAA·+13.37s to Sectionals 2025-10-04 2025 Swim Atlanta October Invitevenue
50 Freestyle LCM 25.54 AAA+0.75s to AAAA·Sectionals ✓+0.95s to Futures 2026-06-27 2026 SE Richard Quick Invitationalvenue
100 Freestyle LCM 54.89 AAA+1.00s to AAAA·Sectionals ✓+1.30s to Futures 2026-07-23 2026 GA LC Senior State Championshipsvenue
200 Freestyle LCM 2:05.48 AA+1.89s to AAA·+4.59s to Sectionals 2026-06-26 2026 SE Richard Quick Invitationalvenue
400 Freestyle LCM 4:34.57 AA+10.88s to AAA·+15.48s to Sectionals 2024-07-21 2024 GA AG LC Championship July 18-21 2024slow pool
1500 Freestyle LCM 18:21.43 A+2.04s to AA·+67.24s to Sectionals 2025-06-26 2025 June TYR Classicvenue
100 Backstroke LCM 1:07.27 A+1.98s to AA·+2.78s to Sectionals 2024-06-21 2024 SE Richard Quick Invitationalvenue
200 Backstroke LCM 2:21.93 A+0.44s to AA·+1.24s to Sectionals 2025-06-28 2025 June TYR Classicvenue
50 Butterfly LCM 26.34 AAAA·Sectionals ✓+0.05s to Futures 2026-07-26 2026 GA LC Senior State Championshipsvenue
100 Butterfly LCM 58.21 AAA+0.42s to AAAA·Sectionals ✓+0.22s to Futures 2026-07-24 2026 GA LC Senior State Championshipsvenue
200 Butterfly LCM 2:11.80 AAA+2.61s to AAAA·Sectionals ✓+1.61s to Futures 2026-07-25 2026 GA LC Senior State Championshipsvenue
200 Individual Medley LCM 2:24.42 AA+5.73s to AAA·+6.73s to Sectionals 2025-05-17 2025 Swim Atlanta Long Course Kick Off
400 Individual Medley LCM 4:58.42 AA+2.83s to AAA·+4.53s to Sectionals 2026-07-24 2026 GA LC Senior State Championshipsvenue

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 LCM 26.22 flying 200 Free Relay (leg 4) 2024-07-20 2024 GA AG LC Championship July 18-21 2024
100 Freestyle LCM 58.21 flying 400 Free Relay (leg 2) 2024-07-19 2024 GA AG LC Championship July 18-21 2024
50 Backstroke LCM 31.49 flat 200 Medley Relay 2024-07-20 2024 GA AG LC Championship July 18-21 2024
100 Backstroke LCM 1:07.62 flat 400 Medley Relay 2024-07-21 2024 GA AG LC Championship July 18-21 2024

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

4047 points (5/6 events — incomplete)

EventTime Points
400 FR LCM 4:34.57 760
200 BK LCM 2:21.93 754
200 FL LCM 2:11.80 933
200 IM LCM 2:24.42 765
400 IM LCM 4:58.42 835
200 BR LCM— 0

IMR 15-16 · SCY

3962 points (5/5 events)

EventTime Points
200 FR SCY 1:50.00 797
100 BK SCY 55.55 759
100 BR SCY 1:07.00 638
100 FL SCY 51.82 919
200 IM SCY 1:59.53 849

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

PR splits

100 Freestyle SCY 49.06 split/total mismatch

23.54
1.98

Front half 23.54s · back half 25.52s

200 Freestyle SCY 1:50.00 RT 0.71s

25.53
27.76
28.71
28.00

Front half 53.29s · back half 56.71s

500 Freestyle SCY 5:02.75 RT 0.70s

27.26
29.94
30.82
31.04
31.04
31.07
30.78
30.90
30.71
29.19

Front half 150.10s · back half 152.65s

1650 Freestyle SCY 17:25.69 split/total mismatch

28.79
30.94
31.36
31.83
32.09
32.50
31.84
32.32
32.11
32.44
32.00
32.03
32.07
32.03
31.87
31.95
32.05
32.11
31.95
32.06
32.11
32.28
32.08
31.73
31.81
32.06
31.74
31.78
31.66
31.41
31.38
30.72
28.59

100 Backstroke SCY 55.55 split/total mismatch

26.98
1.59

Front half 26.98s · back half 28.57s

100 Breaststroke SCY 1:07.00

31.58
35.42

Front half 31.58s · back half 35.42s

200 Breaststroke SCY 2:25.27 RT 0.72s

33.17
37.16
37.40
37.54

Front half 70.33s · back half 74.94s

100 Butterfly SCY 51.82

24.22
27.60

Front half 24.22s · back half 27.60s

200 Butterfly SCY 1:55.29

26.55
28.72
30.49
29.53

Front half 55.27s · back half 60.02s

100 Individual Medley SCY 56.58 RT 0.69s

26.24
30.34

Front half 26.24s · back half 30.34s

200 Individual Medley SCY 1:59.53 split/total mismatch

24.87
30.32
36.60
27.74

400 Individual Medley SCY 4:25.36 RT 0.74s

27.45
30.90
34.22
34.25
40.24
39.23
30.13
28.94

Front half 126.82s · back half 138.54s

100 Freestyle LCM 54.89

26.03
28.86

Front half 26.03s · back half 28.86s

200 Freestyle LCM 2:05.48

28.90
32.10
32.94
31.54

Front half 61.00s · back half 64.48s

400 Freestyle LCM 4:34.57

30.65
34.01
34.61
35.37
35.24
35.78
35.19
33.72

Front half 134.64s · back half 139.93s

1500 Freestyle LCM 18:21.43

32.82
35.86
36.78
36.92
36.73
37.06
36.91
37.26
37.12
36.77
36.90
36.80
36.84
36.40
36.70
36.77
37.31
37.23
37.09
37.20
37.65
37.10
37.29
36.99
37.28
36.76
37.29
36.62
36.74
34.24

Front half 547.87s · back half 553.56s

100 Backstroke LCM 1:07.27 RT 0.69s

33.21
34.06

Front half 33.21s · back half 34.06s

200 Backstroke LCM 2:21.93

33.78
35.92
36.71
35.52

Front half 69.70s · back half 72.23s

100 Butterfly LCM 58.21

27.91
30.30

Front half 27.91s · back half 30.30s

200 Butterfly LCM 2:11.80

30.07
32.54
35.09
34.10

Front half 62.61s · back half 69.19s

200 Individual Medley LCM 2:24.42 split/total mismatch

68.07
8.28

Front half 68.07s · back half 76.35s

400 Individual Medley LCM 4:58.42

30.27
33.77
39.64
38.79
44.50
45.19
32.84
33.42

Front half 142.47s · back half 155.95s

Reaction time

fastest 0.56s average 0.720s slowest 1.35s 34 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 23.34 1 swim
100 Freestyle SCY 49.06 2 swims
200 Freestyle SCY 1:50.00 1 swim
500 Freestyle SCY 5:02.75 1 swim
1650 Freestyle SCY 17:25.69 1 swim
100 Backstroke SCY 55.55 1 swim
100 Breaststroke SCY 1:07.00 1 swim
200 Breaststroke SCY 2:25.27 2 swims
50 Butterfly SCY 23.41 3 swims
100 Butterfly SCY 51.82 5 swims
200 Butterfly SCY 1:55.29 5 swims
100 Individual Medley SCY 56.58 1 swim
200 Individual Medley SCY 1:59.53 3 swims
400 Individual Medley SCY 4:25.36 1 swim
50 Freestyle LCM 25.54 7 swims
100 Freestyle LCM 54.89 9 swims
200 Freestyle LCM 2:05.48 7 swims
400 Freestyle LCM 4:34.57 3 swims
1500 Freestyle LCM 18:21.43 2 swims
100 Backstroke LCM 1:07.27 4 swims
200 Backstroke LCM 2:21.93 6 swims
50 Butterfly LCM 26.34 6 swims
100 Butterfly LCM 58.21 10 swims
200 Butterfly LCM 2:11.80 11 swims
200 Individual Medley LCM 2:24.42 3 swims
400 Individual Medley LCM 4:58.42 4 swims