Thien Nguyen

Mage 16CAGWSC

33 plausible swims · 6 meets · 2024-07-25 → 2025-12-14

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.85 A+0.46s to AA 2025-10-19 2025 CA GWSC Pumpkin Sprint Meet venue
100 Freestyle SCY 50.54 AA+1.55s to AAA 2024-12-13 2024 CA GWSC/SCS WAG venue
200 Freestyle SCY 1:50.27 AA+3.18s to AAA 2024-12-15 2024 CA GWSC/SCS WAG venue
500 Freestyle SCY 4:56.82 AA+5.73s to AAA 2024-12-14 2024 CA GWSC/SCS WAG venue
50 Breaststroke SCY 29.69 AA+0.80s to AAA 2025-12-13 2025 CA GWSC Winter Age Group Invitational venue
100 Breaststroke SCY 1:01.03 AA+0.54s to AAA 2024-12-13 2024 CA GWSC/SCS WAG venue
200 Breaststroke SCY 2:20.64 A+3.35s to AA 2024-12-15 2024 CA GWSC/SCS WAG venue
100 Individual Medley SCY 58.81 2025-10-19 2025 CA GWSC Pumpkin Sprint Meet venue
200 Individual Medley SCY 2:02.47 AA+3.58s to AAA 2024-11-08 2024 Legends of Coaching Series-Kevin Perry venue
50 Freestyle LCM 27.26 A+0.17s to AA 2024-07-28 2024 CA SCS/GWSC Summer A/G Champs slow pool
100 Freestyle LCM 57.90 AA+1.41s to AAA 2024-07-25 2024 CA SCS/GWSC Summer A/G Champs slow pool
200 Freestyle LCM 2:05.93 AA+2.34s to AAA 2024-07-26 2024 CA SCS/GWSC Summer A/G Champs slow pool
100 Breaststroke LCM 1:12.95 AA+2.36s to AAA 2024-07-26 2024 CA SCS/GWSC Summer A/G Champs slow pool
200 Breaststroke LCM 2:44.62 A+4.13s to AA 2024-07-28 2024 CA SCS/GWSC Summer A/G Champs slow pool
200 Individual Medley LCM 2:24.70 AA+6.01s to AAA 2024-07-27 2024 CA SCS/GWSC Summer A/G Champs slow pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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 23.15 flying 200 Medley Relay (leg 4) 2024-11-07 2024 Legends of Coaching Series-Kevin Perry
200 Freestyle LCM 2:08.17 flying 800 Free Relay (leg 2) 2025-07-23 2025 CA SCS Summer A/G Champs
100 Breaststroke LCM 1:14.48 flying 400 Medley Relay (leg 2) 2024-07-27 2024 CA SCS/GWSC Summer A/G Champs

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

2302 points (3/6 events — incomplete)

EventTime Points
500 FR SCY 4:56.82 806
200 BR SCY 2:20.64 707
200 IM SCY 2:02.47 789
200 BK SCY 0
200 FL SCY 0
400 IM SCY 0

IMR 15-16 · SCY

2424 points (3/5 events — incomplete)

EventTime Points
200 FR SCY 1:50.27 791
100 BR SCY 1:01.03 844
200 IM SCY 2:02.47 789
100 BK SCY 0
100 FL SCY 0

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

PR splits

100 Freestyle SCY 50.54

24.53
26.01

Front half 24.53s · back half 26.01s

200 Freestyle SCY 1:50.27

25.51
27.99
28.63
28.14

Front half 53.50s · back half 56.77s

500 Freestyle SCY 4:56.82

26.40
29.27
29.55
30.32
30.35
30.38
30.47
30.03
29.90
30.15

Front half 145.89s · back half 150.93s

100 Breaststroke SCY 1:01.03

28.88
32.15

Front half 28.88s · back half 32.15s

200 Breaststroke SCY 2:20.64

30.61
34.97
37.27
37.79

Front half 65.58s · back half 75.06s

100 Individual Medley SCY 58.81

27.47
31.34

Front half 27.47s · back half 31.34s

100 Freestyle LCM 57.90

27.89
30.01

Front half 27.89s · back half 30.01s

200 Freestyle LCM 2:05.93

28.89
31.56
32.90
32.58

Front half 60.45s · back half 65.48s

100 Breaststroke LCM 1:12.95

33.99
38.96

Front half 33.99s · back half 38.96s

200 Breaststroke LCM 2:44.62

35.98
40.78
43.45
44.41

Front half 76.76s · back half 87.86s

200 Individual Medley LCM 2:24.70

32.03
37.52
41.57
33.58

Front half 69.55s · back half 75.15s

Reaction time

fastest 0.69s average 0.707s slowest 0.72s 3 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 23.85 1 swim
100 Freestyle SCY 50.54 2 swims
200 Freestyle SCY 1:50.27 2 swims
500 Freestyle SCY 4:56.82 1 swim
50 Breaststroke SCY 29.69 2 swims
100 Breaststroke SCY 1:01.03 4 swims
200 Breaststroke SCY 2:20.64 2 swims
100 Individual Medley SCY 58.81 1 swim
200 Individual Medley SCY 2:02.47 4 swims
50 Freestyle LCM 27.26 1 swim
100 Freestyle LCM 57.90 2 swims
200 Freestyle LCM 2:05.93 3 swims
100 Breaststroke LCM 1:12.95 3 swims
200 Breaststroke LCM 2:44.62 3 swims
200 Individual Medley LCM 2:24.70 2 swims