Marco Du

Mage 15FLMR

137 plausible swims · 20 meets · 2024-01-12 → 2026-06-25

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.83 BB+1.14s to A 2026-02-28 2026 Area 4 Spring Champs
100 Freestyle SCY 56.34 BB+2.05s to A 2026-02-28 2026 Area 4 Spring Champs
200 Freestyle SCY 2:07.64 BB+9.05s to A 2026-02-28 2026 Area 4 Spring Champs
500 Freestyle SCY 6:30.51 +14.22s to B 2024-02-23 2024 Spring Area 4 Championships
1000 Freestyle SCY 13:21.25 +17.56s to B 2024-02-02 2024 FAST February Invite
1650 Freestyle SCY 22:19.41 +31.72s to B 2024-01-12 2024 FAST Polar Bear Plunge
50 Backstroke SCY 28.91 BB+0.92s to A 2026-01-09 2026 FAST Polar Plunge
100 Backstroke SCY 1:02.33 BB+2.74s to A 2025-12-05 2025 Speedo Gator Holiday Classic
200 Backstroke SCY 2:23.02 B+2.03s to BB 2026-02-28 2026 Area 4 Spring Champs
50 Breaststroke SCY 35.50 B+0.71s to BB 2025-10-10 2025 FAST Pumpkin Plunge
100 Breaststroke SCY 1:17.05 B+4.06s to BB 2026-01-09 2026 FAST Polar Plunge
200 Breaststroke SCY 2:49.28 B+10.09s to BB 2025-03-01 2025 Area 4 Spring Champs
50 Butterfly SCY 29.53 BB+1.74s to A 2025-10-10 2025 FAST Pumpkin Plunge
100 Butterfly SCY 1:06.76 B+2.97s to BB 2026-01-30 2026 FAST February Helping Hands Invite
200 Butterfly SCY 2:55.50 +21.51s to B 2024-02-02 2024 FAST February Invite
100 Individual Medley SCY 1:09.56 2025-01-10 2025 FAST Polar Bear Plunge
200 Individual Medley SCY 2:23.57 B+0.38s to BB 2026-01-30 2026 FAST February Helping Hands Invite
400 Individual Medley SCY 5:44.10 +12.51s to B 2024-02-02 2024 FAST February Invite
50 Freestyle LCM 29.48 BB+0.89s to A 2026-06-25 2026 FAST Independence Invitational
100 Freestyle LCM 1:05.56 BB+3.27s to A 2026-06-25 2026 FAST Independence Invitational
200 Freestyle LCM 2:27.57 BB+10.38s to A 2026-06-25 2026 FAST Independence Invitational
800 Freestyle LCM 12:28.14 +43.55s to B 2024-04-06 2024 FAST Saturday Morning at the Races
1500 Freestyle LCM 22:59.77 +20.88s to B 2024-05-17 2024 FAST May Invite
50 Backstroke LCM 33.60 BB+0.41s to A 2026-06-25 2026 FAST Independence Invitational
100 Backstroke LCM 1:13.51 BB+3.92s to A 2026-06-25 2026 FAST Independence Invitational
200 Backstroke LCM 2:43.53 BB+12.44s to A 2026-06-25 2026 FAST Independence Invitational
50 Breaststroke LCM 39.95 B+0.36s to BB 2026-06-25 2026 FAST Independence Invitational
100 Breaststroke LCM 1:31.95 +0.56s to B 2024-06-28 2024 FAST Independence Invitational
200 Breaststroke LCM 3:23.61 +3.72s to B 2024-05-17 2024 FAST May Invite
50 Butterfly LCM 32.69 BB+1.40s to A 2026-05-15 2026 FAST May Invite
100 Butterfly LCM 1:14.00 B+1.11s to BB 2026-06-25 2026 FAST Independence Invitational
200 Butterfly LCM 3:30.06 +34.37s to B 2024-05-31 2024 Sunshine State Games
200 Individual Medley LCM 2:50.65 B+4.66s to BB 2025-06-20 2025 FAST Independence Invitational
400 Individual Medley LCM 6:22.36 B+25.67s to BB 2024-05-17 2024 FAST May Invite

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

IMX / IMR

IMX 15-16 · SCY

2322 points (6/6 events)

EventTime Points
500 FR SCY 6:30.51 354
200 BK SCY 2:23.02 463
200 BR SCY 2:49.28 405
200 FL SCY 2:55.50 264
200 IM SCY 2:23.57 490
400 IM SCY 5:44.10 346

IMR 15-16 · SCY

2386 points (5/5 events)

EventTime Points
200 FR SCY 2:07.64 510
100 BK SCY 1:02.33 537
100 BR SCY 1:17.05 419
100 FL SCY 1:06.76 430
200 IM SCY 2:23.57 490

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

PR splits

1000 Freestyle SCY 13:21.25

33.28
37.50
39.77
40.28
40.82
40.18
40.73
41.15
41.03
41.37
40.98
41.32
40.06
41.32
40.75
41.72
40.34
40.18
41.06
37.41

Front half 396.11s · back half 405.14s

1650 Freestyle SCY 22:19.41

34.14
39.01
40.59
39.65
40.94
40.67
40.69
41.30
40.62
41.00
40.70
40.76
40.95
41.36
41.62
41.92
41.95
41.13
41.11
41.46
41.09
41.65
41.37
40.52
41.87
41.29
41.59
42.05
40.28
41.19
39.48
40.69
34.77

200 Butterfly SCY 2:55.50

36.64
44.64
47.45
46.77

Front half 81.28s · back half 94.22s

400 Individual Medley SCY 5:44.10

39.20
46.21
42.87
41.74
47.90
46.93
40.66
38.59

Front half 170.02s · back half 174.08s

200 Butterfly LCM 3:30.06 split/total mismatch

96.85
16.36

Front half 96.85s · back half 113.21s

Progression

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

50 Freestyle SCY 25.83 7 swims
100 Freestyle SCY 56.34 4 swims
200 Freestyle SCY 2:07.64 5 swims
500 Freestyle SCY 6:30.51 2 swims
1000 Freestyle SCY 13:21.25 1 swim
1650 Freestyle SCY 22:19.41 1 swim
50 Backstroke SCY 28.91 8 swims
100 Backstroke SCY 1:02.33 9 swims
200 Backstroke SCY 2:23.02 4 swims
50 Breaststroke SCY 35.50 3 swims
100 Breaststroke SCY 1:17.05 5 swims
200 Breaststroke SCY 2:49.28 4 swims
50 Butterfly SCY 29.53 4 swims
100 Butterfly SCY 1:06.76 5 swims
200 Butterfly SCY 2:55.50 1 swim
100 Individual Medley SCY 1:09.56 1 swim
200 Individual Medley SCY 2:23.57 4 swims
400 Individual Medley SCY 5:44.10 1 swim
50 Freestyle LCM 29.48 6 swims
100 Freestyle LCM 1:05.56 7 swims
200 Freestyle LCM 2:27.57 5 swims
800 Freestyle LCM 12:28.14 1 swim
1500 Freestyle LCM 22:59.77 1 swim
50 Backstroke LCM 33.60 7 swims
100 Backstroke LCM 1:13.51 10 swims
200 Backstroke LCM 2:43.53 6 swims
50 Breaststroke LCM 39.95 4 swims
100 Breaststroke LCM 1:31.95 5 swims
200 Breaststroke LCM 3:23.61 1 swim
50 Butterfly LCM 32.69 5 swims
100 Butterfly LCM 1:14.00 4 swims
200 Butterfly LCM 3:30.06 1 swim
200 Individual Medley LCM 2:50.65 4 swims
400 Individual Medley LCM 6:22.36 1 swim