Taj DesRoches

Mage 12HIAAA

50 plausible swims · 10 meets · 2023-08-05 → 2026-05-23

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 28.24 BB+0.15s to A 2026-03-01 2026 HI Hawaiian Swimming SCY AGChamps fast pool
100 Freestyle SCY 1:06.04 BB+4.75s to A 2025-12-06 45th Annual Ken Suenaga Invitational (SCY) venue
200 Freestyle SCY 2:20.07 BB+6.38s to A 2026-04-19 44th Annual Harry Mamizuka Invitational venue
500 Freestyle SCY 6:30.15 B+0.16s to BB 2025-11-09 OSL A+ SCY Meet venue
50 Backstroke SCY 32.01 A+0.82s to AA 2026-02-28 2026 HI Hawaiian Swimming SCY AGChamps fast pool
100 Backstroke SCY 1:12.61 BB+3.32s to A 2026-02-26 2026 HI Hawaiian Swimming SCY AGChamps fast pool
200 Backstroke SCY 2:40.05 BB+11.86s to A 2025-12-07 45th Annual Ken Suenaga Invitational (SCY) venue
50 Breaststroke SCY 41.72 B+1.63s to BB 2025-12-06 45th Annual Ken Suenaga Invitational (SCY) venue
200 Breaststroke SCY 3:15.95 B+13.56s to BB 2025-12-06 45th Annual Ken Suenaga Invitational (SCY) venue
50 Butterfly SCY 31.10 A+1.41s to AA 2026-04-18 44th Annual Harry Mamizuka Invitational venue
100 Butterfly SCY 1:09.61 BB+0.32s to A 2026-04-19 44th Annual Harry Mamizuka Invitational venue
100 Individual Medley SCY 1:14.35 BB+4.36s to A 2025-12-07 45th Annual Ken Suenaga Invitational (SCY) venue
200 Individual Medley SCY 2:36.34 BB+4.05s to A 2026-02-28 2026 HI Hawaiian Swimming SCY AGChamps fast pool
400 Individual Medley SCY 5:35.67 BB+12.18s to A 2026-03-01 2026 HI Hawaiian Swimming SCY AGChamps fast pool
50 Freestyle SCM 47.91 +11.62s to B 2023-08-05 AAA HSC C Novice Dual Meet venue
50 Backstroke SCM 50.49 +7.90s to B 2023-12-10 Oahu Novice Meet venue
50 Breaststroke SCM 1:08.00 +19.91s to B 2023-12-10 Oahu Novice Meet venue
50 Butterfly SCM 56.63 +15.64s to B 2023-12-10 Oahu Novice Meet venue
100 Freestyle LCM 1:14.11 BB+3.72s to A 2026-05-23 OSL A+ LCM Meet venue
50 Backstroke LCM 40.82 BB+3.03s to A 2026-05-23 OSL A+ LCM Meet venue
100 Backstroke LCM 1:26.27 BB+4.38s to A 2026-05-23 OSL A+ LCM Meet venue
50 Butterfly LCM 36.63 BB+1.34s to A 2026-05-23 OSL A+ LCM Meet venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.

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 24.61 flying 200 Free Relay (leg 3) 2026-04-18 44th Annual Harry Mamizuka Invitational

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 11-12 · SCY

2289 points (4/5 events — incomplete)

EventTime Points
500 FR SCY 6:30.15 526
100 BK SCY 1:12.61 549
100 FL SCY 1:09.61 611
200 IM SCY 2:36.34 603
100 BR SCY 0

IMR 11-12 · SCY

2881 points (5/5 events)

EventTime Points
200 FR SCY 2:20.07 582
50 BK SCY 32.01 683
50 BR SCY 41.72 430
50 FL SCY 31.10 632
100 IM SCY 1:14.35 554

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

PR splits

200 Freestyle SCY 2:20.07

32.67
37.69
36.27
33.44

Front half 70.36s · back half 69.71s

500 Freestyle SCY 6:30.15

34.61
39.67
39.83
39.41
40.73
41.08
40.65
40.20
39.67
34.30

Front half 194.25s · back half 195.90s

100 Backstroke SCY 1:12.61

37.02
35.59

Front half 37.02s · back half 35.59s

100 Butterfly SCY 1:09.61

32.89
36.72

Front half 32.89s · back half 36.72s

200 Individual Medley SCY 2:36.34

34.71
39.53
49.68
32.42

Front half 74.24s · back half 82.10s

400 Individual Medley SCY 5:35.67

35.62
83.88
43.52
51.13
50.36
71.16

Front half 163.02s · back half 172.65s

Progression

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

50 Freestyle SCY 28.24 6 swims
100 Freestyle SCY 1:06.04 2 swims
200 Freestyle SCY 2:20.07 3 swims
500 Freestyle SCY 6:30.15 1 swim
50 Backstroke SCY 32.01 6 swims
100 Backstroke SCY 1:12.61 4 swims
200 Backstroke SCY 2:40.05 2 swims
50 Breaststroke SCY 41.72 2 swims
200 Breaststroke SCY 3:15.95 1 swim
50 Butterfly SCY 31.10 5 swims
100 Butterfly SCY 1:09.61 3 swims
100 Individual Medley SCY 1:14.35 2 swims
200 Individual Medley SCY 2:36.34 3 swims
400 Individual Medley SCY 5:35.67 1 swim
50 Freestyle SCM 47.91 1 swim
50 Backstroke SCM 50.49 1 swim
50 Breaststroke SCM 1:08.00 1 swim
50 Butterfly SCM 56.63 2 swims
100 Freestyle LCM 1:14.11 1 swim
50 Backstroke LCM 40.82 1 swim
100 Backstroke LCM 1:26.27 1 swim
50 Butterfly LCM 36.63 1 swim