Roger Zheng

Mage 17CAMVNNOVAUNAT

78 plausible swims · 18 meets · 2024-12-13 → 2026-06-07

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.14 BB+0.05s to A·+0.95s to Sectionals 2026-01-18 YARDS----2026 Road to Sofi venue
100 Freestyle SCY 53.26 BB+0.67s to A·+2.27s to Sectionals 2025-11-23 2025 Southern Pacific Invite venue
200 Freestyle SCY 1:50.24 AA+3.85s to AAA·Sectionals ✓+8.65s to Futures 2026-01-25 CA 2026 Senior Racing Series Championships venue
500 Freestyle SCY 5:13.80 A+12.11s to AA·+11.11s to Sectionals 2026-02-22 CA 2026 NOVA February Intrasquad Meet venue
1000 Freestyle SCY 11:06.98 BB+7.59s to A·+32.99s to Sectionals 2025-11-16 CA 2025 NOVAmber Intrasquad Meet venue
1650 Freestyle SCY 18:37.17 BB+15.58s to A·+60.28s to Sectionals 2024-12-13 2024 CA RAA/SCS WAG venue
50 Backstroke SCY 31.81 +0.62s to B·+8.12s to Futures 2025-09-20 CA 2025 NOVA Back-to-School Meet venue
50 Breaststroke SCY 29.52 AA+1.23s to AAA·+3.23s to Futures 2025-11-24 2025 Southern Pacific Invite venue
100 Breaststroke SCY 1:03.40 A+1.31s to AA·+0.21s to Sectionals 2025-12-12 2025 CA SCS/SCAT WAG venue
200 Breaststroke SCY 2:23.10 BB+2.31s to A·+5.81s to Sectionals 2026-01-24 CA 2026 Senior Racing Series Championships venue
50 Butterfly SCY 26.33 A+0.74s to AA·+3.44s to Futures 2025-11-24 2025 Southern Pacific Invite venue
100 Butterfly SCY 58.92 BB+2.23s to A·+3.73s to Sectionals 2025-12-13 2025 CA SCS/SCAT WAG venue
100 Individual Medley SCY 1:00.78 2026-02-22 CA 2026 NOVA February Intrasquad Meet venue
200 Individual Medley SCY 2:17.37 BB+9.18s to A·+13.38s to Sectionals 2025-10-11 CA 2025 NOVA October Intrasquad Meet venue
400 Individual Medley SCY 4:46.02 BB+10.03s to A·+21.33s to Sectionals 2024-12-13 2024 CA RAA/SCS WAG venue
100 Freestyle LCM 59.13 A+1.04s to AA·+0.14s to Sectionals 2026-06-06 2026 FAST 4th Annual Jon Urbanchek Invitation venue
200 Freestyle LCM 2:11.04 A+3.35s to AA·+2.35s to Sectionals 2026-04-26 CA 2026 NOVApril Intrasquad Meet venue
400 Freestyle LCM 4:42.97 A+10.58s to AA·+8.58s to Sectionals 2025-06-14 2025 SCS June AG Invite @ La Mirada Armada venue
50 Breaststroke LCM 34.75 A+1.16s to AA·+3.86s to Futures 2026-04-26 CA 2026 NOVApril Intrasquad Meet venue
100 Breaststroke LCM 1:16.02 BB+0.53s to A·+2.32s to Sectionals 2026-04-25 CA 2026 NOVApril Intrasquad Meet venue
200 Breaststroke LCM 2:59.17 B+0.68s to BB·+18.29s to Sectionals 2025-06-15 2025 SCS June AG Invite @ La Mirada Armada venue
200 Individual Medley LCM 2:36.49 BB+7.90s to A·+11.80s to Sectionals 2026-05-17 CA 2026 NOVA May LC Intrasquad Meet venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

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.

IMX / IMR

IMX 17-18 · SCY

2365 points (4/6 events — incomplete)

EventTime Points
500 FR SCY 5:13.80 654
200 BR SCY 2:23.10 614
200 IM SCY 2:17.37 521
400 IM SCY 4:46.02 576
200 BK SCY 0
200 FL SCY 0

IMR 17-18 · SCY

2537 points (4/5 events — incomplete)

EventTime Points
200 FR SCY 1:50.24 750
100 BR SCY 1:03.40 688
100 FL SCY 58.92 578
200 IM SCY 2:17.37 521
100 BK 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 53.26

25.81
27.45

Front half 25.81s · back half 27.45s

200 Freestyle SCY 1:50.24

25.47
27.81
28.88
28.08

Front half 53.28s · back half 56.96s

500 Freestyle SCY 5:13.80

27.82
30.33
32.15
31.65
32.03
31.77
32.59
32.69
32.09
30.68

Front half 153.98s · back half 159.82s

1000 Freestyle SCY 11:06.98

27.94
31.74
33.13
33.64
34.21
33.81
33.39
34.68
33.71
33.92
34.40
34.02
34.09
34.25
33.76
33.53
34.33
33.61
33.03
31.79

Front half 330.17s · back half 336.81s

1650 Freestyle SCY 18:37.17

27.74
30.50
32.26
32.87
33.02
34.01
34.08
34.18
34.50
35.23
34.94
35.21
34.47
35.53
35.17
35.11
34.81
34.73
34.71
34.55
34.70
34.31
34.50
34.22
34.90
33.92
33.94
33.41
34.49
33.67
33.41
32.74
31.34

100 Breaststroke SCY 1:03.40

29.84
33.56

Front half 29.84s · back half 33.56s

200 Breaststroke SCY 2:23.10

31.99
36.15
37.59
37.37

Front half 68.14s · back half 74.96s

100 Butterfly SCY 58.92

27.26
31.66

Front half 27.26s · back half 31.66s

100 Individual Medley SCY 1:00.78

29.05
31.73

Front half 29.05s · back half 31.73s

200 Individual Medley SCY 2:17.37

28.28
37.80
39.31
31.98

Front half 66.08s · back half 71.29s

400 Individual Medley SCY 4:46.02

28.72
36.00
39.02
38.80
40.11
40.88
32.64
29.85

Front half 142.54s · back half 143.48s

100 Freestyle LCM 59.13

28.61
30.52

Front half 28.61s · back half 30.52s

200 Freestyle LCM 2:11.04

28.89
32.83
34.68
34.64

Front half 61.72s · back half 69.32s

400 Freestyle LCM 4:42.97

64.61
69.76
73.18
75.42

Front half 134.37s · back half 148.60s

100 Breaststroke LCM 1:16.02

34.77
41.25

Front half 34.77s · back half 41.25s

200 Breaststroke LCM 2:59.17

82.64
96.53

Front half 82.64s · back half 96.53s

200 Individual Medley LCM 2:36.49

31.96
44.94
43.81
35.78

Front half 76.90s · back half 79.59s

Progression

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

50 Freestyle SCY 24.14 6 swims
100 Freestyle SCY 53.26 1 swim
200 Freestyle SCY 1:50.24 5 swims
500 Freestyle SCY 5:13.80 1 swim
1000 Freestyle SCY 11:06.98 3 swims
1650 Freestyle SCY 18:37.17 2 swims
50 Backstroke SCY 31.81 2 swims
50 Breaststroke SCY 29.52 6 swims
100 Breaststroke SCY 1:03.40 12 swims
200 Breaststroke SCY 2:23.10 10 swims
50 Butterfly SCY 26.33 4 swims
100 Butterfly SCY 58.92 5 swims
100 Individual Medley SCY 1:00.78 3 swims
200 Individual Medley SCY 2:17.37 1 swim
400 Individual Medley SCY 4:46.02 2 swims
100 Freestyle LCM 59.13 3 swims
200 Freestyle LCM 2:11.04 4 swims
400 Freestyle LCM 4:42.97 1 swim
50 Breaststroke LCM 34.75 2 swims
100 Breaststroke LCM 1:16.02 3 swims
200 Breaststroke LCM 2:59.17 1 swim
200 Individual Medley LCM 2:36.49 1 swim