Derek To

Mage 14LEOHBKYS

95 plausible swims · 15 meets · 2023-05-06 → 2026-03-15

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	27.30	BB+1.71s to A	2026-02-28	2026 OH BSC SC Regional Championships venue
100 Freestyle	SCY	58.35	BB+2.56s to A	2026-03-01	2026 OH BSC SC Regional Championships venue
200 Freestyle	SCY	2:17.99	B+5.60s to BB	2025-11-22	2025 OH SC Senior Fall Invitational venue
50 Backstroke	SCY	34.81	+1.12s to B	2024-02-23	2024 OH UASC SC Regional Championships
100 Backstroke	SCY	1:08.47	B+2.18s to BB	2025-11-22	2025 OH SC Senior Fall Invitational venue
200 Backstroke	SCY	2:27.77	B+3.68s to BB	2025-02-23	2025 OH BSC SC Regional Championships venue
50 Breaststroke	SCY	30.30	AA+0.01s to AAA	2026-03-15	2026 OH SC Junior Championships fast pool
100 Breaststroke	SCY	1:03.64	AA+0.25s to AAA	2026-03-13	2026 OH SC Junior Championships fast pool
200 Breaststroke	SCY	2:24.88	A+0.89s to AA	2026-02-28	2026 OH BSC SC Regional Championships venue
50 Butterfly	SCY	28.77	BB+0.38s to A	2026-02-28	2026 OH BSC SC Regional Championships venue
100 Individual Medley	SCY	1:13.57		2024-02-23	2024 OH UASC SC Regional Championships
200 Individual Medley	SCY	2:19.19	BB+3.80s to A	2026-02-27	2026 OH BSC SC Regional Championships venue
50 Freestyle	LCM	31.63	BB+2.24s to A	2025-07-12	2025 OH SW LC Regional Champs venue
100 Freestyle	LCM	1:11.04	B+1.25s to BB	2025-07-13	2025 OH SW LC Regional Champs venue
50 Backstroke	LCM	36.48	BB+2.59s to A	2024-07-13	2024 OH CM LC Regional Champs venue
100 Backstroke	LCM	1:19.57	B+1.88s to BB	2024-07-14	2024 OH CM LC Regional Champs venue
200 Backstroke	LCM	2:49.88	B+0.89s to BB	2025-07-12	2025 OH SW LC Regional Champs venue
50 Breaststroke	LCM	38.96	BB+1.17s to A	2024-07-19	2024 OH OSI LC Junior Championships venue
100 Breaststroke	LCM	1:21.08	BB+0.49s to A	2025-07-18	2025 OH LC Junior Championships venue
200 Breaststroke	LCM	2:53.43	A+5.94s to AA	2025-07-19	2025 OH LC Junior Championships venue
50 Butterfly	LCM	36.92	B+2.33s to BB	2024-07-14	2024 OH CM LC Regional Champs venue
100 Butterfly	LCM	1:19.48	B+4.89s to BB	2025-07-11	2025 OH SW LC Regional Champs venue
200 Individual Medley	LCM	2:46.01	BB+9.12s to A	2025-07-13	2025 OH SW LC Regional Champs venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.

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

Leg	Course	Time	Start	Relay	Date	Meet
100 Freestyle	SCY	57.60	flying	400 Free Relay (leg 3)	2026-03-15	2026 OH SC Junior Championships
50 Breaststroke	SCY	29.22	flying	200 Medley Relay (leg 2)	2026-03-14	2026 OH SC Junior Championships
100 Breaststroke	SCY	1:04.43	flying	400 Medley Relay (leg 2)	2026-03-14	2026 OH SC Junior Championships
50 Breaststroke	LCM	34.77	flying	200 Medley Relay (leg 2)	2025-07-19	2025 OH LC Junior Championships
100 Breaststroke	LCM	1:18.60	flying	400 Medley Relay (leg 2)	2025-07-18	2025 OH LC Junior Championships

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 13-14 · SCY

1841 points (3/6 events — incomplete)

Event	Time	Points
200 BK SCY	2:27.77	483
200 BR SCY	2:24.88	742
200 IM SCY	2:19.19	616
500 FR SCY	—	0
200 FL SCY	—	0
400 IM SCY	—	0

IMR 13-14 · SCY

2410 points (4/5 events — incomplete)

Event	Time	Points
200 FR SCY	2:17.99	464
100 BK SCY	1:08.47	476
100 BR SCY	1:03.64	854
200 IM SCY	2:19.19	616
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 58.35

28.29

30.06

Front half 28.29s · back half 30.06s

200 Freestyle SCY 2:17.99

29.03

33.75

36.41

38.80

Front half 62.78s · back half 75.21s

100 Backstroke SCY 1:08.47

32.28

36.19

Front half 32.28s · back half 36.19s

200 Backstroke SCY 2:27.77

33.87

37.00

38.92

37.98

Front half 70.87s · back half 76.90s

100 Breaststroke SCY 1:03.64

30.88

32.76

Front half 30.88s · back half 32.76s

200 Breaststroke SCY 2:24.88

33.74

36.85

37.03

37.26

Front half 70.59s · back half 74.29s

100 Individual Medley SCY 1:13.57

34.99

38.58

Front half 34.99s · back half 38.58s

200 Individual Medley SCY 2:19.19

29.62

35.19

38.67

35.71

Front half 64.81s · back half 74.38s

100 Freestyle LCM 1:11.04

32.97

38.07

Front half 32.97s · back half 38.07s

100 Backstroke LCM 1:19.57

38.69

40.88

Front half 38.69s · back half 40.88s

200 Backstroke LCM 2:49.88 RT 0.53s

39.99

45.34

42.90

41.65

Front half 85.33s · back half 84.55s

100 Breaststroke LCM 1:21.08

36.57

44.51

Front half 36.57s · back half 44.51s

200 Breaststroke LCM 2:53.43

41.30

45.88

42.84

43.41

Front half 87.18s · back half 86.25s

100 Butterfly LCM 1:19.48

35.59

43.89

Front half 35.59s · back half 43.89s

200 Individual Medley LCM 2:46.01

35.12

44.22

46.49

40.18

Front half 79.34s · back half 86.67s

Reaction time

fastest 0.53s average 0.570s slowest 0.61s 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 27.30 4 swims

100 Freestyle SCY 58.35 6 swims

200 Freestyle SCY 2:17.99 1 swim

50 Backstroke SCY 34.81 3 swims

100 Backstroke SCY 1:08.47 4 swims

200 Backstroke SCY 2:27.77 4 swims

50 Breaststroke SCY 30.30 2 swims

100 Breaststroke SCY 1:03.64 9 swims

200 Breaststroke SCY 2:24.88 12 swims

50 Butterfly SCY 28.77 7 swims

100 Individual Medley SCY 1:13.57 3 swims

200 Individual Medley SCY 2:19.19 7 swims

50 Freestyle LCM 31.63 3 swims

100 Freestyle LCM 1:11.04 2 swims

50 Backstroke LCM 36.48 2 swims

100 Backstroke LCM 1:19.57 7 swims

200 Backstroke LCM 2:49.88 2 swims

50 Breaststroke LCM 38.96 2 swims

100 Breaststroke LCM 1:21.08 3 swims

200 Breaststroke LCM 2:53.43 3 swims

50 Butterfly LCM 36.92 1 swim

100 Butterfly LCM 1:19.48 3 swims

200 Individual Medley LCM 2:46.01 5 swims