swimstats

Keian Lam

Mage 19CZFGFLGUIAILLEMNMTORSDWIFOXILPRIN

127 plausible swims · 18 meets · 2017-08-03 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
200 Freestyle SCY 1:41.81 Sectionals ✓+4.22s to Futures 2024-11-24 2024 Speedo Grand Chalengevenue
1650 Freestyle SCY 16:07.20 Sectionals ✓+35.81s to Futures 2024-11-24 2024 Speedo Grand Chalengevenue
100 Breaststroke SCY 54.59 Futures ✓+1.30s to US Open 2025-01-01 2025 USA Swimming Speedo Championship Series
200 Breaststroke SCY 1:58.69 Futures ✓+2.30s to US Open 2025-01-01 2025 USA Swimming Speedo Championship Series
200 Butterfly SCY 1:48.84 Sectionals ✓+0.95s to Futures 2025-03-14 2025 MN RSC CZ North Section Spring Championsvenue
100 Individual Medley SCY 51.14 2024-11-23 2024 Speedo Grand Chalengevenue
200 Individual Medley SCY 1:48.52 Sectionals ✓+0.03s to Futures 2025-03-16 2025 MN RSC CZ North Section Spring Championsvenue
400 Individual Medley SCY 3:50.22 Futures ✓+2.53s to US Open 2025-03-07 2025 SC Illinois Senior Championshipsvenue
50 Freestyle LCM 25.08 Sectionals ✓+1.29s to Futures 2024-07-14 2024 CZ North Section Summer Sectionalsvenue
100 Freestyle LCM 56.49 Sectionals ✓+4.50s to Futures 2021-08-08 2025 Central Zone 14 & Under Championship Meevenue
200 Freestyle LCM 2:36.67 +33.18s to Sectionals 2017-08-05 2025 Central Zone 14 & Under Championship Meeslow pool
400 Freestyle LCM 4:11.34 Sectionals ✓+9.15s to Futures 2024-07-13 2024 CZ North Section Summer Sectionalsvenue
200 Backstroke LCM 2:10.86 Sectionals ✓+3.87s to Futures 2024-07-27 2024 USAS Futures Championships-Minneapolisvenue
50 Breaststroke LCM 28.59 US Open ✓+0.30s to Nationals 2026-05-01 Fort Lauderdale Openvenue
100 Breaststroke LCM 1:03.06 US Open ✓+0.97s to Nationals 2026-07-09 2026 CENTRAL ZONE NORTH SUMMER CHAMPIONSHIPSvenue
200 Breaststroke LCM 2:18.22 US Open ✓+2.13s to Nationals 2025-07-25 2025 TYR FUTURES MADISONvenue
50 Butterfly LCM 35.05 +7.66s to Sectionals 2017-08-05 2025 Central Zone 14 & Under Championship Meeslow pool
100 Butterfly LCM 58.93 Sectionals ✓+3.04s to Futures 2024-07-14 2024 CZ North Section Summer Sectionalsvenue
200 Butterfly LCM 2:08.88 Sectionals ✓+3.79s to Futures 2024-07-11 2024 CZ North Section Summer Sectionalsvenue
200 Individual Medley LCM 2:05.82 Futures ✓+0.33s to US Open 2025-07-26 2025 TYR FUTURES MADISONvenue
400 Individual Medley LCM 4:28.92 Futures ✓+0.03s to US Open 2024-07-25 2024 USAS Futures Championships-Minneapolisvenue

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 21.20 flying 200 Free Relay (leg 2) 2024-11-22 2024 Speedo Grand Chalenge
100 Freestyle SCY 46.23 flying 400 Free Relay (leg 3) 2025-03-14 2025 MN RSC CZ North Section Spring Champions
200 Freestyle SCY 1:41.28 flying 800 Free Relay (leg 2) 2025-03-13 2025 MN RSC CZ North Section Spring Champions
50 Breaststroke SCY 24.92 flying 200 Medley Relay (leg 2) 2024-11-23 2024 Speedo Grand Chalenge
100 Breaststroke SCY 53.55 flying 400 Medley Relay (leg 2) 2025-03-15 2025 MN RSC CZ North Section Spring Champions
50 Freestyle LCM 23.93 flying 200 Free Relay (leg 4) 2026-07-09 2026 CENTRAL ZONE NORTH SUMMER CHAMPIONSHIPS
100 Freestyle LCM 54.11 flat 400 Free Relay 2024-07-12 2024 CZ North Section Summer Sectionals
100 Freestyle LCM 53.13 flying 400 Free Relay (leg 3) 2025-07-25 2025 TYR FUTURES MADISON
200 Freestyle LCM 1:59.81 flat 800 Free Relay 2024-07-13 2024 CZ North Section Summer Sectionals
200 Freestyle LCM 1:56.30 flying 800 Free Relay (leg 3) 2025-07-24 2025 TYR FUTURES MADISON
50 Breaststroke LCM 28.57 flying 200 Medley Relay (leg 2) 2026-07-09 2026 CENTRAL ZONE NORTH SUMMER CHAMPIONSHIPS
100 Breaststroke LCM 1:02.66 flying 400 Medley Relay (leg 2) 2025-07-26 2025 TYR FUTURES MADISON
50 Butterfly LCM 34.74 flying 200 Medley Relay (leg 3) 2017-08-05 2025 Central Zone 14 & Under Championship Mee

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

PR splits

200 Freestyle SCY 1:41.81 RT 0.61s

23.85
25.68
26.41
25.87

Front half 49.53s · back half 52.28s

1650 Freestyle SCY 16:07.20 RT 0.61s

26.99
29.10
29.50
29.60
29.47
29.48
29.55
29.46
29.54
29.60
30.01
29.43
29.58
29.47
29.38
29.37
29.34
29.38
29.49
29.29
29.02
29.30
29.37
29.68
29.33
29.62
29.51
29.51
29.31
29.41
29.28
29.03
27.80

100 Breaststroke SCY 54.59 split/total mismatch

25.84
2.91

Front half 25.84s · back half 28.75s

200 Breaststroke SCY 1:58.69 split/total mismatch

26.66
30.57
30.87
30.59

200 Butterfly SCY 1:48.84

24.84
27.66
28.52
27.82

Front half 52.50s · back half 56.34s

100 Individual Medley SCY 51.14 RT 0.62s

24.25
26.89

Front half 24.25s · back half 26.89s

200 Individual Medley SCY 1:48.52

24.48
28.30
29.68
26.06

Front half 52.78s · back half 55.74s

400 Individual Medley SCY 3:50.22

24.50
27.08
28.88
29.44
31.45
33.36
27.69
27.82

Front half 109.90s · back half 120.32s

100 Freestyle LCM 56.49 RT 0.63s

27.39
29.10

Front half 27.39s · back half 29.10s

200 Freestyle LCM 2:36.67

34.85
40.12
41.40
40.30

Front half 74.97s · back half 81.70s

400 Freestyle LCM 4:11.34 RT 0.63s

27.81
31.18
32.28
32.42
32.23
32.01
32.54
30.87

Front half 123.69s · back half 127.65s

200 Backstroke LCM 2:10.86

30.58
33.04
33.81
33.43

Front half 63.62s · back half 67.24s

100 Breaststroke LCM 1:03.06

29.63
33.43

Front half 29.63s · back half 33.43s

200 Breaststroke LCM 2:18.22

31.87
34.97
35.73
35.65

Front half 66.84s · back half 71.38s

100 Butterfly LCM 58.93 RT 0.62s

27.50
31.43

Front half 27.50s · back half 31.43s

200 Butterfly LCM 2:08.88 RT 0.63s

29.01
32.47
33.82
33.58

Front half 61.48s · back half 67.40s

200 Individual Medley LCM 2:05.82

27.53
33.46
34.74
30.09

Front half 60.99s · back half 64.83s

400 Individual Medley LCM 4:28.92

28.96
32.55
35.23
35.46
36.09
37.46
31.78
31.39

Front half 132.20s · back half 136.72s

Reaction time

fastest 0.56s average 0.626s slowest 0.68s 52 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.

200 Freestyle SCY 1:41.81 2 swims
1650 Freestyle SCY 16:07.20 1 swim
100 Breaststroke SCY 54.59 10 swims
200 Breaststroke SCY 1:58.69 10 swims
200 Butterfly SCY 1:48.84 6 swims
100 Individual Medley SCY 51.14 2 swims
200 Individual Medley SCY 1:48.52 10 swims
400 Individual Medley SCY 3:50.22 10 swims
50 Freestyle LCM 25.08 3 swims
100 Freestyle LCM 56.49 2 swims
200 Freestyle LCM 2:36.67 1 swim
400 Freestyle LCM 4:11.34 2 swims
200 Backstroke LCM 2:10.86 1 swim
50 Breaststroke LCM 28.59 11 swims
100 Breaststroke LCM 1:03.06 18 swims
200 Breaststroke LCM 2:18.22 18 swims
50 Butterfly LCM 35.05 1 swim
100 Butterfly LCM 58.93 4 swims
200 Butterfly LCM 2:08.88 3 swims
200 Individual Medley LCM 2:05.82 7 swims
400 Individual Medley LCM 4:28.92 4 swims