swimstats

Kieren Ng

Fage 15NCSESZVAMORNCS

144 plausible swims · 14 meets · 2022-06-17 → 2026-06-21

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.58 AAA+0.39s to AAAA·Sectionals ✓+0.69s to Futures 2026-03-27 2026 TAC TITANS Tarheel States Meet venue
100 Freestyle SCY 54.21 AAA+1.62s to AAAA·+0.12s to Sectionals 2026-03-28 2026 TAC TITANS Tarheel States Meet venue
200 Freestyle SCY 1:54.45 AAA+0.96s to AAAA·Sectionals ✓+2.16s to Futures 2026-02-20 2026 NCS SC SR Champs venue
500 Freestyle SCY 5:03.45 AAAA·Sectionals ✓+0.86s to Futures 2026-02-21 2026 NCS SC SR Champs venue
1000 Freestyle SCY 10:21.44 AAAA·Sectionals ✓+0.95s to Futures 2026-02-19 2026 NCS SC SR Champs venue
1650 Freestyle SCY 17:55.39 AAA+9.70s to AAAA·Sectionals ✓+41.00s to Futures 2025-12-07 ATOM Winter Invite 2025 venue
100 Backstroke SCY 1:01.30 AA+1.61s to AAA·+0.51s to Sectionals 2026-03-27 2026 TAC TITANS Tarheel States Meet venue
200 Backstroke SCY 2:15.32 AA+5.83s to AAA·+2.03s to Sectionals 2025-11-15 2025 MOR Atlantic Invitational Meet venue
100 Breaststroke SCY 1:10.13 AA+1.44s to AAA·Sectionals ✓+4.64s to Futures 2026-03-25 2026 TAC TITANS Tarheel States Meet venue
200 Breaststroke SCY 2:39.03 A+4.44s to AA·+2.74s to Sectionals 2025-11-16 2025 MOR Atlantic Invitational Meet venue
100 Butterfly SCY 59.50 AAA+2.71s to AAAA·+0.41s to Sectionals 2026-02-20 2026 NCS SC SR Champs venue
200 Butterfly SCY 2:13.59 AA+1.40s to AAA·+1.40s to Sectionals 2025-12-07 ATOM Winter Invite 2025 venue
200 Individual Medley SCY 2:09.80 AAA+3.11s to AAAA·Sectionals ✓+3.41s to Futures 2026-03-28 2026 TAC TITANS Tarheel States Meet venue
400 Individual Medley SCY 4:30.87 AAAA·Sectionals ✓+0.18s to Futures 2026-03-25 2026 TAC TITANS Tarheel States Meet venue
50 Freestyle LCM 29.21 AA+0.22s to AAA·+0.82s to Sectionals 2024-07-26 2024 WT Southern Zone Age Group Championship venue
100 Freestyle LCM 1:01.37 AAA+1.68s to AAAA·+0.08s to Sectionals 2026-06-19 2026 Tennessee Aquatics June Invitational venue
200 Freestyle LCM 2:11.64 AAA+2.25s to AAAA·Sectionals ✓+3.85s to Futures 2026-01-17 NOVA LC Winter Invitational fast pool
400 Freestyle LCM 4:38.80 AAA+6.61s to AAAA·+0.01s to Sectionals 2026-01-18 NOVA LC Winter Invitational fast pool
800 Freestyle LCM 9:34.04 AAA+13.25s to AAAA·Sectionals ✓+20.25s to Futures 2026-06-18 2026 Tennessee Aquatics June Invitational venue
100 Backstroke LCM 1:15.87 BB+0.18s to A·+6.08s to Sectionals 2025-05-17 NCAC Meet on the Hill 2025 venue
200 Backstroke LCM 2:41.48 A+5.49s to AA·+9.49s to Sectionals 2026-04-26 2026 NCAC Quad Meet venue
100 Breaststroke LCM 1:21.62 AA+2.93s to AAA·+1.03s to Sectionals 2024-07-25 2024 WT Southern Zone Age Group Championship venue
200 Breaststroke LCM 3:01.04 A+2.95s to AA·+5.05s to Sectionals 2024-07-26 2024 WT Southern Zone Age Group Championship venue
50 Butterfly LCM 31.28 AAA+1.39s to AAAA·Sectionals ✓+1.79s to Futures 2023-06-18 2023 Virginia Commonwealth Games venue
100 Butterfly LCM 1:08.10 AA+0.71s to AAA·+0.71s to Sectionals 2026-06-19 2026 Tennessee Aquatics June Invitational venue
200 Butterfly LCM 2:36.61 AA+6.62s to AAA·+5.32s to Sectionals 2026-01-18 NOVA LC Winter Invitational fast pool
200 Individual Medley LCM 2:32.64 AAA+6.75s to AAAA·+1.25s to Sectionals 2026-06-21 2026 Tennessee Aquatics June Invitational venue
400 Individual Medley LCM 5:24.54 AAA+14.05s to AAAA·+4.85s to Sectionals 2026-06-20 2026 Tennessee Aquatics June Invitational venue

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.

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.

IMX / IMR

IMX 15-16 · SCY

5015 points (6/6 events)

EventTime Points
500 FR SCY 5:03.45 973
200 BK SCY 2:15.32 727
200 BR SCY 2:39.03 674
200 FL SCY 2:13.59 807
200 IM SCY 2:09.80 884
400 IM SCY 4:30.87 950

IMR 15-16 · SCY

4182 points (5/5 events)

EventTime Points
200 FR SCY 1:54.45 931
100 BK SCY 1:01.30 766
100 BR SCY 1:10.13 777
100 FL SCY 59.50 824
200 IM SCY 2:09.80 884

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

PR splits

100 Freestyle SCY 54.21

26.27
27.94

Front half 26.27s · back half 27.94s

200 Freestyle SCY 1:54.45

26.93
28.48
29.42
29.62

Front half 55.41s · back half 59.04s

500 Freestyle SCY 5:03.45

27.40
30.13
30.75
31.13
30.74
31.14
30.85
31.03
30.54
29.74

Front half 150.15s · back half 153.30s

1000 Freestyle SCY 10:21.44

27.51
30.20
30.60
30.83
31.01
31.11
31.41
31.34
31.51
31.49
31.58
31.67
31.44
31.47
31.32
31.64
31.77
31.64
31.31
30.59

Front half 307.01s · back half 314.43s

1650 Freestyle SCY 17:55.39

29.80
32.69
33.30
33.59
32.67
32.79
32.79
32.98
33.15
32.71
32.54
32.75
32.87
33.00
32.87
32.62
32.32
32.40
33.11
32.52
32.79
32.78
32.59
32.50
32.50
32.51
33.10
32.59
31.99
32.31
32.68
32.34
31.24

100 Backstroke SCY 1:01.30

29.79
31.51

Front half 29.79s · back half 31.51s

200 Backstroke SCY 2:15.32

33.03
33.99
34.26
34.04

Front half 67.02s · back half 68.30s

100 Breaststroke SCY 1:10.13

33.43
36.70

Front half 33.43s · back half 36.70s

200 Breaststroke SCY 2:39.03

36.74
40.18
40.63
41.48

Front half 76.92s · back half 82.11s

100 Butterfly SCY 59.50

28.10
31.40

Front half 28.10s · back half 31.40s

200 Butterfly SCY 2:13.59

30.43
33.28
34.30
35.58

Front half 63.71s · back half 69.88s

200 Individual Medley SCY 2:09.80

27.32
33.37
38.34
30.77

Front half 60.69s · back half 69.11s

400 Individual Medley SCY 4:30.87

28.62
32.63
35.54
34.60
39.74
39.16
30.99
29.59

Front half 131.39s · back half 139.48s

200 Freestyle LCM 2:11.64

30.90
33.06
33.60
34.08

Front half 63.96s · back half 67.68s

400 Freestyle LCM 4:38.80

31.74
34.34
35.60
35.45
35.81
35.57
35.74
34.55

Front half 137.13s · back half 141.67s

800 Freestyle LCM 9:34.04

32.22
35.36
36.24
72.66
72.74
73.37
36.67
36.30
36.68
36.45
35.61
35.36
34.38

100 Backstroke LCM 1:15.87 RT 0.65s

37.36
38.51

Front half 37.36s · back half 38.51s

200 Backstroke LCM 2:41.48 RT 0.56s

39.83
39.92
42.13
39.60

Front half 79.75s · back half 81.73s

100 Breaststroke LCM 1:21.62

38.73
42.89

Front half 38.73s · back half 42.89s

200 Breaststroke LCM 3:01.04

41.16
46.39
46.45
47.04

Front half 87.55s · back half 93.49s

200 Butterfly LCM 2:36.61

34.03
36.85
41.06
44.67

Front half 70.88s · back half 85.73s

200 Individual Medley LCM 2:32.64

72.54
80.10

Front half 72.54s · back half 80.10s

400 Individual Medley LCM 5:24.54

70.93
84.80
95.78
73.03

Front half 155.73s · back half 168.81s

Reaction time

fastest 0.55s average 0.654s slowest 1.31s 19 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.

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 24.58 4 swims
100 Freestyle SCY 54.21 6 swims
200 Freestyle SCY 1:54.45 7 swims
500 Freestyle SCY 5:03.45 7 swims
1000 Freestyle SCY 10:21.44 2 swims
1650 Freestyle SCY 17:55.39 2 swims
100 Backstroke SCY 1:01.30 4 swims
200 Backstroke SCY 2:15.32 2 swims
100 Breaststroke SCY 1:10.13 3 swims
200 Breaststroke SCY 2:39.03 2 swims
100 Butterfly SCY 59.50 4 swims
200 Butterfly SCY 2:13.59 3 swims
200 Individual Medley SCY 2:09.80 8 swims
400 Individual Medley SCY 4:30.87 4 swims
50 Freestyle LCM 29.21 8 swims
100 Freestyle LCM 1:01.37 10 swims
200 Freestyle LCM 2:11.64 14 swims
400 Freestyle LCM 4:38.80 9 swims
800 Freestyle LCM 9:34.04 2 swims
100 Backstroke LCM 1:15.87 1 swim
200 Backstroke LCM 2:41.48 3 swims
100 Breaststroke LCM 1:21.62 4 swims
200 Breaststroke LCM 3:01.04 4 swims
50 Butterfly LCM 31.28 3 swims
100 Butterfly LCM 1:08.10 9 swims
200 Butterfly LCM 2:36.61 3 swims
200 Individual Medley LCM 2:32.64 10 swims
400 Individual Medley LCM 5:24.54 6 swims