Oliver Dinh

Mage 15BDCOMTNMSTWTBSTNM

250 plausible swims · 23 meets · 2024-01-12 → 2026-01-18

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	22.33	AAA+0.64s to AAAA	2024-01-12	COM Winter Invite 2024
100 Freestyle	SCY	50.61	AA+0.82s to AAA	2026-01-16	COM Winter Invitational 2026
200 Freestyle	SCY	1:53.32	AA+4.63s to AAA	2024-11-23	17th Annual TYR CAQ High Desert Classic venue
500 Freestyle	SCY	5:16.98	A+7.89s to AA	2025-01-17	COM Syntal Winter Invite 2025
1000 Freestyle	SCY	11:03.23	A+19.44s to AA	2025-03-06	2025 NMS Short Course State Championships venue
1650 Freestyle	SCY	18:16.03	A+21.84s to AA	2024-11-22	17th Annual TYR CAQ High Desert Classic venue
50 Backstroke	SCY	30.42	B+0.13s to BB	2024-10-13	2024 NM CAQ Fall Decathlon venue
100 Backstroke	SCY	1:03.81	BB+4.22s to A	2024-09-21	2024 CO DGO Big Mountain Invite venue
50 Breaststroke	SCY	30.05	AA+0.56s to AAA	2026-01-16	COM Winter Invitational 2026
100 Breaststroke	SCY	1:05.26	A+0.67s to AA	2026-01-16	COM Winter Invitational 2026
200 Breaststroke	SCY	2:23.92	A+3.03s to AA	2026-01-17	COM Winter Invitational 2026 venue
50 Butterfly	SCY	27.06	A+0.47s to AA	2025-03-06	2025 NMS Short Course State Championships
100 Butterfly	SCY	54.67	AA+0.68s to AAA	2024-01-12	COM Winter Invite 2024
100 Individual Medley	SCY	1:01.84		2025-03-06	2025 NMS Short Course State Championships
200 Individual Medley	SCY	2:11.43	A+4.74s to AA	2025-11-07	2025 Santa Fe Veteran's Day Invitational
50 Freestyle	LCM	26.82	AA+0.63s to AAA	2025-07-10	2025 NMS Long Course State Championship2
100 Freestyle	LCM	59.12	AA+2.03s to AAA	2025-06-22	2025 NM Sprint Shoot Out venue
200 Freestyle	LCM	2:11.79	A+0.30s to AA	2025-06-21	2025 NM Sprint Shoot Out venue
400 Freestyle	LCM	5:01.40	BB+9.31s to A	2024-05-03	2024 LCAT Suntan Classic
800 Freestyle	LCM	9:55.34	A+16.55s to AA	2025-06-22	2025 NM Sprint Shoot Out venue
1500 Freestyle	LCM	19:45.14	BB+20.35s to A	2024-05-03	2024 LCAT Suntan Classic
100 Backstroke	LCM	1:15.25	BB+5.66s to A	2024-06-28	2024 EPAP Jack White Classic
200 Backstroke	LCM	2:43.87	B+0.18s to BB	2024-06-29	2024 EPAP Jack White Classic venue
100 Breaststroke	LCM	1:17.00	A+1.91s to AA	2025-07-10	2025 NMS Long Course State Championship2
200 Breaststroke	LCM	2:53.41	BB+2.02s to A	2024-07-11	2024 NM Long Course State Championships
100 Butterfly	LCM	1:15.21	B+2.32s to BB	2025-06-21	2025 NM Sprint Shoot Out venue
200 Individual Medley	LCM	2:34.23	BB+1.04s to A	2024-07-11	2024 NM Long Course State Championships

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

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	23.43	flying	200 Free Relay (leg 4)	2025-01-18	COM Syntal Winter Invite 2025
100 Freestyle	SCY	51.82	flying	400 Free Relay (leg 4)	2025-03-09	2025 NMS Short Course State Championships
50 Freestyle	LCM	57.26	flying	200 Free Relay (leg 2)	2024-07-13	2024 NM Long Course State Championships
200 Freestyle	LCM	2:12.79	flat	800 Free Relay	2024-07-11	2024 NM Long Course State 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 15-16 · LCM

2286 points (4/6 events — incomplete)

Event	Time	Points
400 FR LCM	5:01.40	574
200 BK LCM	2:43.87	489
200 BR LCM	2:53.41	595
200 IM LCM	2:34.23	628
200 FL LCM	—	0
400 IM LCM	—	0

IMR 15-16 · SCY

3341 points (5/5 events)

Event	Time	Points
200 FR SCY	1:53.32	729
100 BK SCY	1:03.81	501
100 BR SCY	1:05.26	690
100 FL SCY	54.67	783
200 IM SCY	2:11.43	638

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

PR splits

200 Freestyle SCY 1:53.32

26.35

29.13

29.08

28.76

Front half 55.48s · back half 57.84s

1650 Freestyle SCY 18:16.03

29.16

32.20

32.60

34.19

32.42

33.97

32.91

33.75

34.63

34.86

33.39

33.51

34.07

33.99

33.87

33.91

34.30

34.39

33.38

33.66

35.12

33.49

32.84

33.48

33.94

34.03

33.21

33.32

33.33

32.03

32.04

31.04

29.00

100 Backstroke SCY 1:03.81

31.22

32.59

Front half 31.22s · back half 32.59s

200 Breaststroke SCY 2:23.92

33.63

36.86

37.11

36.32

Front half 70.49s · back half 73.43s

100 Butterfly SCY 54.67

32.03

68.93

25.56

54.67

100 Freestyle LCM 59.12

28.60

30.52

Front half 28.60s · back half 30.52s

200 Freestyle LCM 2:11.79

30.74

33.84

33.78

33.43

Front half 64.58s · back half 67.21s

800 Freestyle LCM 9:55.34

33.83

37.44

38.84

39.35

39.10

38.80

38.63

37.07

37.89

38.03

37.22

38.61

36.29

35.63

35.51

33.10

Front half 303.06s · back half 292.28s

200 Backstroke LCM 2:43.87 RT 0.92s

39.40

42.58

42.28

39.61

Front half 81.98s · back half 81.89s

100 Butterfly LCM 1:15.21

33.86

41.35

Front half 33.86s · back half 41.35s

Reaction time

fastest 0.73s average 0.831s slowest 0.94s 8 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 22.33 22 swims

100 Freestyle SCY 50.61 20 swims

200 Freestyle SCY 1:53.32 12 swims

500 Freestyle SCY 5:16.98 3 swims

1000 Freestyle SCY 11:03.23 3 swims

1650 Freestyle SCY 18:16.03 5 swims

50 Backstroke SCY 30.42 1 swim

100 Backstroke SCY 1:03.81 4 swims

50 Breaststroke SCY 30.05 11 swims

100 Breaststroke SCY 1:05.26 19 swims

200 Breaststroke SCY 2:23.92 20 swims

50 Butterfly SCY 27.06 5 swims

100 Butterfly SCY 54.67 10 swims

100 Individual Medley SCY 1:01.84 5 swims

200 Individual Medley SCY 2:11.43 2 swims

50 Freestyle LCM 26.82 10 swims

100 Freestyle LCM 59.12 15 swims

200 Freestyle LCM 2:11.79 15 swims

400 Freestyle LCM 5:01.40 1 swim

800 Freestyle LCM 9:55.34 3 swims

1500 Freestyle LCM 19:45.14 3 swims

100 Backstroke LCM 1:15.25 9 swims

200 Backstroke LCM 2:43.87 8 swims

100 Breaststroke LCM 1:17.00 17 swims

200 Breaststroke LCM 2:53.41 15 swims

100 Butterfly LCM 1:15.21 2 swims

200 Individual Medley LCM 2:34.23 9 swims