Halin Song

Fage 18MTPNJACKJHSWEST

205 plausible swims · 33 meets · 2024-01-12 → 2026-06-20

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	24.50	AAA+0.81s to AAAA	2025-12-20	2025 WA State Senior SC Champs- APPROVED venue
100 Freestyle	SCY	53.25	AAA+1.96s to AAAA	2024-11-16	2024 WIAA 4A Girls H.S. State Champs-OB venue
200 Freestyle	SCY	1:54.99	AAA+3.60s to AAAA	2024-11-09	2024 NW District 1 4A Girls H.S. District- OB venue
500 Freestyle	SCY	5:13.35	AA+0.46s to AAA	2024-03-21	2024 Northwest Region Age Group Regionals venue
1000 Freestyle	SCY	11:06.82	AA+11.23s to AAA	2025-10-17	2025 PN WEST October Freestyle Intrasquad venue
1650 Freestyle	SCY	18:21.96	AA+21.27s to AAA	2024-01-26	2024 PN WEST January Distance Meet venue
50 Backstroke	SCY	27.87	AA+0.48s to AAA	2026-03-01	2026 PN February AGI, Div 3- Approved venue
100 Backstroke	SCY	59.75	AA+1.26s to AAA	2026-03-27	2026 Four Corner Speedo Sectionals - Carmel - fast pool
200 Backstroke	SCY	2:06.29	AAA+4.90s to AAAA	2026-03-01	2026 PN February AGI, Div 3- Approved venue
50 Breaststroke	SCY	34.29	A+0.80s to AA	2025-11-23	2025 PN November AGI, Division 4 (WEST) venue
100 Breaststroke	SCY	1:14.74	BB+1.75s to A	2025-11-22	2025 PN November AGI, Division 4 (WEST) venue
200 Breaststroke	SCY	2:41.40	BB+2.91s to A	2026-01-11	2026 PN WEST IMX Intersquad venue
50 Butterfly	SCY	30.05	BB+0.16s to A	2025-09-28	2025 PN IST Sockeye Sprints venue
100 Butterfly	SCY	1:07.41	BB+4.12s to A	2024-01-13	2024 PN VAST 47th Annual Washington Open venue
200 Butterfly	SCY	2:24.63	BB+4.44s to A	2026-01-10	2026 PN WEST IMX Intersquad venue
100 Individual Medley	SCY	1:05.48		2025-11-22	2025 PN November AGI, Division 4 (WEST) venue
200 Individual Medley	SCY	2:15.88	AA+5.39s to AAA	2026-02-28	2026 PN February AGI, Div 3- Approved venue
400 Individual Medley	SCY	4:52.62	A+1.93s to AA	2026-01-11	2026 PN WEST IMX Intersquad venue
50 Freestyle	LCM	27.79	AAA+0.70s to AAAA	2026-04-26	2026 PN SMAC Spring Showers LC Challenge venue
100 Freestyle	LCM	1:01.71	AA+0.32s to AAA	2025-07-20	2025 PN 13&O LC Senior Championships venue
200 Freestyle	LCM	2:11.53	AAA+4.54s to AAAA	2024-07-19	2024 PN LC Senior Championships venue
400 Freestyle	LCM	4:34.53	AAA+6.74s to AAAA	2024-07-20	2024 PN LC Senior Championships venue
50 Backstroke	LCM	33.69	AA+0.90s to AAA	2026-05-17	2026 PN IST Sockeye Springtime Madness App. venue
100 Backstroke	LCM	1:09.22	AA+1.23s to AAA	2026-04-25	2026 PN SMAC Spring Showers LC Challenge venue
200 Backstroke	LCM	2:28.22	AA+0.43s to AAA	2024-07-21	2024 PN LC Senior Championships venue
100 Breaststroke	LCM	1:28.23	BB+3.94s to A	2026-06-19	2026 PN CSC 105th Annual Seattle Open- Approv venue
50 Butterfly	LCM	32.09	A+0.20s to AA	2026-04-26	2026 PN SMAC Spring Showers LC Challenge venue
200 Individual Medley	LCM	2:32.72	AA+3.23s to AAA	2026-04-25	2026 PN SMAC Spring Showers LC Challenge venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.

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
50 Freestyle	SCY	24.78	flat	200 Free Relay	2026-03-26	2026 Four Corner Speedo Sectionals - Carmel -
50 Freestyle	SCY	23.87	flying	200 Free Relay (leg 4)	2024-11-16	2024 WIAA 4A Girls H.S. State Champs-OB
50 Freestyle	SCY	24.07	flying	200 Medley Relay (leg 4)	2025-12-20	2025 WA State Senior SC Champs- APPROVED
100 Freestyle	SCY	53.85	flying	400 Medley Relay (leg 4)	2025-12-19	2025 WA State Senior SC Champs- APPROVED
100 Freestyle	SCY	53.61	flying	400 Free Relay (leg 4)	2025-11-15	2025 WIAA 4A Girls H.S. State Swim Champs-OB
200 Freestyle	SCY	1:56.68	flying	800 Free Relay (leg 2)	2026-03-28	2026 Four Corner Speedo Sectionals - Carmel -
50 Freestyle	LCM	28.09	flying	200 Free Relay (leg 2)	2025-07-18	2025 PN 13&O LC Senior Championships
100 Freestyle	LCM	1:01.79	flying	400 Medley Relay (leg 4)	2024-03-17	2024 Northwest Spring Speedo Sectionals
200 Freestyle	LCM	2:04.67	flat	800 Free Relay	2024-03-16	2024 Northwest Spring Speedo Sectionals

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 17-18 · SCY

4385 points (6/6 events)

Event	Time	Points
500 FR SCY	5:13.35	854
200 BK SCY	2:06.29	838
200 BR SCY	2:41.40	631
200 FL SCY	2:24.63	601
200 IM SCY	2:15.88	736
400 IM SCY	4:52.62	725

IMR 17-18 · SCY

3562 points (5/5 events)

Event	Time	Points
200 FR SCY	1:54.99	884
100 BK SCY	59.75	779
100 BR SCY	1:14.74	615
100 FL SCY	1:07.41	548
200 IM SCY	2:15.88	736

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

PR splits

100 Freestyle SCY 53.25

25.63

27.62

Front half 25.63s · back half 27.62s

200 Freestyle SCY 1:54.99

26.86

28.89

29.42

29.82

Front half 55.75s · back half 59.24s

500 Freestyle SCY 5:13.35

27.84

31.23

32.07

31.92

31.67

31.16

32.02

31.84

32.05

31.55

Front half 154.73s · back half 158.62s

1000 Freestyle SCY 11:06.82

29.37

62.28

95.39

128.92

161.95

194.90

228.58

261.65

295.07

328.72

362.35

396.16

429.96

464.00

496.88

530.71

564.36

598.35

632.61

666.82

701.41

735.63

769.15

803.54

838.17

871.62

904.82

938.74

972.83

1006.47

1039.01

1072.64

666.82

1650 Freestyle SCY 18:21.96

29.54

32.74

33.85

33.15

33.80

33.66

33.83

33.59

33.95

33.66

33.54

33.69

33.57

33.86

33.53

33.72

33.90

34.23

33.81

33.64

34.24

34.01

32.74

33.37

32.80

33.28

33.48

33.16

33.45

33.28

33.48

33.06

32.35

100 Backstroke SCY 59.75

29.00

30.75

Front half 29.00s · back half 30.75s

200 Backstroke SCY 2:06.29

29.57

31.45

32.48

32.79

Front half 61.02s · back half 65.27s

100 Breaststroke SCY 1:14.74

34.95

39.79

Front half 34.95s · back half 39.79s

200 Breaststroke SCY 2:41.40

36.06

41.91

42.54

40.89

Front half 77.97s · back half 83.43s

100 Butterfly SCY 1:07.41

30.84

36.57

Front half 30.84s · back half 36.57s

200 Butterfly SCY 2:24.63

30.96

36.23

38.20

39.24

Front half 67.19s · back half 77.44s

100 Individual Medley SCY 1:05.48

29.85

35.63

Front half 29.85s · back half 35.63s

400 Individual Medley SCY 4:52.62

31.24

37.35

37.74

37.34

40.48

42.66

34.17

31.64

Front half 143.67s · back half 148.95s

200 Freestyle LCM 2:11.53

63.46

68.07

Front half 63.46s · back half 68.07s

400 Freestyle LCM 4:34.53

31.34

34.52

35.51

35.18

34.76

35.09

34.96

33.17

Front half 136.55s · back half 137.98s

200 Backstroke LCM 2:28.22

35.51

37.53

38.05

37.13

Front half 73.04s · back half 75.18s

200 Individual Medley LCM 2:32.72 RT 0.68s

72.02

80.70

Front half 72.02s · back half 80.70s

Reaction time

fastest 0.51s average 0.648s slowest 0.84s 58 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 24.50 13 swims

100 Freestyle SCY 53.25 22 swims

200 Freestyle SCY 1:54.99 18 swims

500 Freestyle SCY 5:13.35 15 swims

1000 Freestyle SCY 11:06.82 3 swims

1650 Freestyle SCY 18:21.96 3 swims

50 Backstroke SCY 27.87 7 swims

100 Backstroke SCY 59.75 15 swims

200 Backstroke SCY 2:06.29 14 swims

50 Breaststroke SCY 34.29 2 swims

100 Breaststroke SCY 1:14.74 5 swims

200 Breaststroke SCY 2:41.40 3 swims

50 Butterfly SCY 30.05 1 swim

100 Butterfly SCY 1:07.41 3 swims

200 Butterfly SCY 2:24.63 2 swims

100 Individual Medley SCY 1:05.48 2 swims

200 Individual Medley SCY 2:15.88 7 swims

400 Individual Medley SCY 4:52.62 2 swims

50 Freestyle LCM 27.79 14 swims

100 Freestyle LCM 1:01.71 11 swims

200 Freestyle LCM 2:11.53 7 swims

400 Freestyle LCM 4:34.53 8 swims

50 Backstroke LCM 33.69 4 swims

100 Backstroke LCM 1:09.22 8 swims

200 Backstroke LCM 2:28.22 8 swims

100 Breaststroke LCM 1:28.23 2 swims

50 Butterfly LCM 32.09 1 swim

200 Individual Medley LCM 2:32.72 5 swims