Henry Sungrab

Mage 18CTMAMRLGACUN

376 plausible swims · 88 meets · 2019-05-10 → 2026-05-08

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	23.25	A+0.56s to AA	2024-10-11	2024 MR LIE Octoberfest Swim Meet
100 Freestyle	SCY	48.72	AA+1.03s to AAA	2024-11-02	2024 MR TRI Fall SCY Invitational
200 Freestyle	SCY	1:49.25	AA+3.86s to AAA	2025-11-30	2025 MR LIE Thanksgiving Invitational venue
500 Freestyle	SCY	4:49.74	AA+3.05s to AAA	2025-03-14	METRO 15-18 Age Group Challenge
1000 Freestyle	SCY	10:23.88	AA+21.59s to AAA	2025-11-28	2025 MR LIE Thanksgiving Invitational venue
1650 Freestyle	SCY	17:11.47	AA+27.68s to AAA	2024-10-06	2024 MR Flushing Y Distance Meet
50 Backstroke	SCY	33.36	+2.47s to B	2020-02-28	2020 MR Metro Silvers Central Championships
100 Backstroke	SCY	59.40	BB+3.21s to A	2025-10-26	2025 MR LIAC Chappy's Invitational venue
200 Backstroke	SCY	2:09.21	BB+5.42s to A	2024-02-23	2024 MR Metro Silver Championship Central
50 Breaststroke	SCY	1:21.85	+46.26s to B	2020-01-18	2020 MR NFS Dr. Martin Luther King Jr. Swim
100 Breaststroke	SCY	56.38	AAA+0.19s to AAAA	2025-12-13	2025 MR TRI Winter SCY Invitational
200 Breaststroke	SCY	2:10.01	AA+2.02s to AAA	2024-01-20	2024 MR WEST Chris Dewey IMX Memorial Meet
50 Butterfly	SCY	25.23	AA+0.94s to AAA	2026-01-17	2026 MR AGUA MLK Invitational venue
100 Butterfly	SCY	50.94	AAA+1.75s to AAAA	2025-02-13	2025 MR TYR Senior Met Winter Championship
200 Butterfly	SCY	2:09.76	BB+3.27s to A	2024-11-02	2024 MR TRI Fall SCY Invitational
100 Individual Medley	SCY	1:10.40		2020-02-28	2020 MR Metro Silvers Central Championships
200 Individual Medley	SCY	2:05.14	A+3.65s to AA	2024-01-01	Metropolitan Swimming Club
400 Individual Medley	SCY	4:25.63	A+3.44s to AA	2024-01-01	Metropolitan Swimming Club
50 Freestyle	LCM	26.76	A+0.47s to AA	2024-05-12	2024 MR LIE May Extravaganza Invitational venue
100 Freestyle	LCM	57.14	AA+1.95s to AAA	2024-05-10	2024 MR LIE May Extravaganza Invitational
200 Freestyle	LCM	2:07.50	A+1.31s to AA	2025-05-24	2025 MR AGUA Memorial Day Invitational
400 Freestyle	LCM	4:31.99	A+3.00s to AA	2024-05-10	2024 MR LIE May Extravaganza Invitational
1500 Freestyle	LCM	18:49.98	BB+5.29s to A	2023-06-10	2023 MR LIAC Summertime Classic Invitational venue
50 Backstroke	LCM	41.25	+3.96s to B	2019-05-10	2019 mr lie may extravaganza
100 Backstroke	LCM	1:01.63	AA+0.24s to AAA	2023-06-17	2023 MR RED LC International Invitational
200 Backstroke	LCM	2:24.02	A+4.23s to AA	2024-05-10	2024 MR LIE May Extravaganza Invitational
50 Breaststroke	LCM	46.91	+5.92s to B	2019-05-10	2019 mr lie may extravaganza
100 Breaststroke	LCM	1:15.39	BB+0.70s to A	2025-07-18	2025 MR LC Junior Mets Championship
200 Breaststroke	LCM	2:33.31	AA+3.62s to AAA	2023-06-17	2023 MR RED LC International Invitational
50 Butterfly	LCM	28.76	A+0.17s to AA	2022-05-13	2022 MR LIE May Extravaganza Invitational
100 Butterfly	LCM	56.99	AAA+0.70s to AAAA	2024-05-25	2024 MR AGUA Memorial Day Invitational
200 Individual Medley	LCM	2:24.22	A+2.33s to AA	2024-05-10	2024 MR LIE May Extravaganza Invitational
400 Individual Medley	LCM	5:06.09	A+1.30s to AA	2024-05-10	2024 MR LIE May Extravaganza Invitational

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

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	23.00	flying	200 Free Relay (leg 4)	2026-03-15	2026 MR 15-18 Age Group Team Challenge
100 Freestyle	SCY	50.17	flying	400 Free Relay (leg 2)	2026-03-14	2026 MR 15-18 Age Group Team Challenge
100 Freestyle	SCY	51.51	flying	400 Medley Relay (leg 4)	2026-03-15	2026 MR 15-18 Age Group Team Challenge
50 Freestyle	LCM	26.20	flying	200 Free Relay (leg 4)	2024-07-21	2024 Metropolitan LC Junior Met Championships
100 Freestyle	LCM	57.73	flying	400 Free Relay (leg 4)	2024-07-20	2024 Metropolitan LC Junior Met Championships
200 Freestyle	LCM	2:09.93	flying	800 Free Relay (leg 2)	2023-07-13	2023 MR Senior Mets LCM Championships
50 Backstroke	LCM	32.01	flat	200 Medley Relay	2024-07-19	2024 Metropolitan LC Junior Met Championships
50 Breaststroke	LCM	36.28	flying	200 Medley Relay (leg 2)	2023-07-21	2023 MR Metro LC Age Group Championships
100 Breaststroke	LCM	1:16.94	flying	400 Medley Relay (leg 2)	2024-07-21	2024 Metropolitan LC Junior Met 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 17-18 · SCY

4246 points (6/6 events)

Event	Time	Points
500 FR SCY	4:49.74	830
200 BK SCY	2:09.21	582
200 BR SCY	2:10.01	820
200 FL SCY	2:09.76	605
200 IM SCY	2:05.14	690
400 IM SCY	4:25.63	719

IMR 17-18 · SCY

3891 points (5/5 events)

Event	Time	Points
200 FR SCY	1:49.25	771
100 BK SCY	59.40	557
100 BR SCY	56.38	979
100 FL SCY	50.94	894
200 IM SCY	2:05.14	690

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

PR splits

200 Freestyle SCY 1:49.25

25.86

27.69

28.17

27.53

Front half 53.55s · back half 55.70s

500 Freestyle SCY 4:49.74 split/total mismatch

25.57

53.88

83.45

113.00

26.35

54.86

83.81

112.79

1000 Freestyle SCY 10:23.88

26.80

28.85

29.86

30.25

31.45

31.56

30.80

31.78

32.01

31.89

32.01

31.31

33.02

32.64

32.11

31.68

32.38

32.00

31.49

29.99

Front half 305.25s · back half 318.63s

1650 Freestyle SCY 17:11.47 split/total mismatch

322.31

358.85

395.56

431.82

27.47

57.35

88.04

119.01

468.14

504.44

540.75

576.95

149.93

181.10

212.36

243.13

612.78

648.50

685.25

721.02

274.16

305.72

337.98

369.32

756.88

792.97

828.62

864.05

402.18

433.36

464.65

497.10

899.23

934.55

969.79

1005.12

528.24

560.17

591.45

622.68

1040.50

1075.83

1111.69

1145.76

1179.13

654.33

686.69

719.10

750.24

100 Backstroke SCY 59.40

28.42

30.98

Front half 28.42s · back half 30.98s

200 Backstroke SCY 2:09.21

30.30

32.17

33.57

33.17

Front half 62.47s · back half 66.74s

200 Butterfly SCY 2:09.76

27.58

59.60

28.95

62.39

95.69

129.76

100 Individual Medley SCY 1:10.40

32.99

37.41

Front half 32.99s · back half 37.41s

200 Individual Medley SCY 2:05.14 split/total mismatch

34.74

37.41

42.74

32.67

Front half 72.15s · back half 52.99s

200 Freestyle LCM 2:07.50

37.04

77.85

29.32

62.61

94.97

127.50

400 Freestyle LCM 4:31.99 split/total mismatch

74.89

81.49

83.05

80.06

Front half 156.38s · back half 115.61s

1500 Freestyle LCM 18:49.98

32.78

36.76

37.79

37.61

37.64

37.83

35.82

39.77

38.67

37.80

36.73

37.63

38.18

37.37

38.10

38.00

38.02

38.24

38.63

38.67

34.61

41.08

35.79

40.19

33.69

42.75

38.24

37.66

33.30

40.63

Front half 560.48s · back half 569.50s

100 Breaststroke LCM 1:15.39

35.63

73.31

113.01

151.28

34.67

75.39

100 Butterfly LCM 56.99

37.63

80.58

124.12

166.57

27.47

56.99

200 Individual Medley LCM 2:24.22

77.79

163.72

69.12

144.22

400 Individual Medley LCM 5:06.09

73.31

79.49

85.64

67.65

Front half 152.80s · back half 153.29s

Progression

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

50 Freestyle SCY 23.25 25 swims

100 Freestyle SCY 48.72 32 swims

200 Freestyle SCY 1:49.25 17 swims

500 Freestyle SCY 4:49.74 10 swims

1000 Freestyle SCY 10:23.88 3 swims

1650 Freestyle SCY 17:11.47 5 swims

50 Backstroke SCY 33.36 4 swims

100 Backstroke SCY 59.40 19 swims

200 Backstroke SCY 2:09.21 7 swims

50 Breaststroke SCY 1:21.85 1 swim

100 Breaststroke SCY 56.38 19 swims

200 Breaststroke SCY 2:10.01 14 swims

50 Butterfly SCY 25.23 7 swims

100 Butterfly SCY 50.94 23 swims

200 Butterfly SCY 2:09.76 7 swims

100 Individual Medley SCY 1:10.40 1 swim

200 Individual Medley SCY 2:05.14 12 swims

400 Individual Medley SCY 4:25.63 8 swims

50 Freestyle LCM 26.76 18 swims

100 Freestyle LCM 57.14 18 swims

200 Freestyle LCM 2:07.50 20 swims

400 Freestyle LCM 4:31.99 9 swims

1500 Freestyle LCM 18:49.98 2 swims

50 Backstroke LCM 41.25 2 swims

100 Backstroke LCM 1:01.63 14 swims

200 Backstroke LCM 2:24.02 9 swims

50 Breaststroke LCM 46.91 3 swims

100 Breaststroke LCM 1:15.39 20 swims

200 Breaststroke LCM 2:33.31 14 swims

50 Butterfly LCM 28.76 3 swims

100 Butterfly LCM 56.99 13 swims

200 Individual Medley LCM 2:24.22 12 swims

400 Individual Medley LCM 5:06.09 5 swims