Jean-Pierre Hennaux

Mage 17NCSEBSCMACSAIL

182 plausible swims · 23 meets · 2016-09-24 → 2026-06-21

Personal records

Event	Course	Best	Cut	Date	Meet
25 Freestyle	SCY	16.73		2018-01-12	2018 SE Pilot Flying J January Classic
50 Freestyle	SCY	21.97	AAA+0.88s to AAAA	2025-11-15	2025 NC SwimMAC November LC SC Invitational venue
100 Freestyle	SCY	47.06	AAA+0.97s to AAAA	2026-02-22	2026 NCS SC SR Champs venue
200 Freestyle	SCY	1:41.71	AAA+0.22s to AAAA	2026-02-20	2026 NCS SC SR Champs venue
500 Freestyle	SCY	4:36.52	AAA+1.03s to AAAA	2026-02-21	2026 NCS SC SR Champs venue
1000 Freestyle	SCY	9:27.96	AAAA	2026-01-23	2026 TEAM Arena Western Open - copied venue
1650 Freestyle	SCY	16:09.64	AAA+5.75s to AAAA	2025-11-07	2025 Veterans Day Inv. presented by Arena venue
25 Backstroke	SCY	18.08		2018-01-12	2018 SE Pilot Flying J January Classic
50 Backstroke	SCY	30.38	B+1.39s to BB	2022-01-08	2022 Pilot January Classic venue
100 Backstroke	SCY	55.24	A+0.35s to AA	2025-09-26	2025 Team September Splash venue
200 Backstroke	SCY	1:53.09	AAA+3.50s to AAAA	2026-02-22	2026 NCS SC SR Champs venue
25 Breaststroke	SCY	24.93		2017-10-07	2017 SE SAC Fall Kick Off
50 Breaststroke	SCY	51.72	+15.73s to B	2017-10-07	2017 SE SAC Fall Kick Off
100 Breaststroke	SCY	1:24.64	+9.15s to B	2022-01-08	2022 Pilot January Classic venue
200 Breaststroke	SCY	2:26.80	BB+6.01s to A	2025-10-18	2025 NCAC IMX venue
25 Butterfly	SCY	19.48		2018-01-12	2018 SE Pilot Flying J January Classic
50 Butterfly	SCY	24.95	AA+0.46s to AAA	2026-01-04	2026 Team Sailfish Dual - copied venue
100 Butterfly	SCY	51.31	AAA+1.72s to AAAA	2026-02-20	2026 NCS SC SR Champs venue
200 Butterfly	SCY	1:52.79	AAA+1.20s to AAAA	2026-02-21	2026 NCS SC SR Champs venue
100 Individual Medley	SCY	56.79		2026-01-04	2026 Team Sailfish Dual - copied venue
200 Individual Medley	SCY	2:03.35	A+0.46s to AA	2025-10-19	2025 NCAC IMX venue
400 Individual Medley	SCY	4:09.18	AAA+7.69s to AAAA	2025-12-06	ATOM Winter Invite 2025 venue
50 Freestyle	LCM	25.61	AA+0.12s to AAA	2025-06-22	SGSA 69th Annual Eastern Invitational venue
100 Freestyle	LCM	53.88	AAA+0.89s to AAAA	2026-06-18	2026 Tennessee Aquatics June Invitational
200 Freestyle	LCM	1:58.22	AAA+1.63s to AAAA	2025-07-06	2025 SwimMAC LC Qualifier venue
400 Freestyle	LCM	4:15.04	AAA+6.35s to AAAA	2025-07-05	2025 SwimMAC LC Qualifier venue
800 Freestyle	LCM	8:55.84	AAA+18.95s to AAAA	2025-06-19	SGSA 69th Annual Eastern Invitational venue
50 Backstroke	LCM	39.58	+2.19s to B	2019-07-18	2019 SE Southeastern LC Championships
100 Backstroke	LCM	1:02.43	AA+0.54s to AAA	2025-07-24	2025 TNAQ Senior Summer Showdown fast pool
200 Backstroke	LCM	2:14.21	AAA+5.52s to AAAA	2025-07-23	2025 TNAQ Senior Summer Showdown fast pool
200 Breaststroke	LCM	2:49.71	BB+5.02s to A	2026-04-25	2026 MSA April LC Meet venue
50 Butterfly	LCM	26.61	AAA+0.22s to AAAA	2026-06-18	2026 Tennessee Aquatics June Invitational
100 Butterfly	LCM	58.10	AAA+1.11s to AAAA	2026-06-18	2026 Tennessee Aquatics June Invitational
200 Butterfly	LCM	2:10.68	AAA+3.49s to AAAA	2026-06-18	2026 Tennessee Aquatics June Invitational
200 Individual Medley	LCM	2:15.36	AAA+5.37s to AAAA	2026-06-18	2026 Tennessee Aquatics June Invitational

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

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
200 Freestyle	SCY	1:43.21	flat	800 Free Relay	2026-02-19	2026 NCS SC SR Champs

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

4905 points (6/6 events)

Event	Time	Points
500 FR SCY	4:36.52	955
200 BK SCY	1:53.09	868
200 BR SCY	2:26.80	569
200 FL SCY	1:52.79	922
200 IM SCY	2:03.35	720
400 IM SCY	4:09.18	871

IMR 17-18 · SCY

3532 points (5/5 events)

Event	Time	Points
200 FR SCY	1:41.71	955
100 BK SCY	55.24	693
100 BR SCY	1:24.64	289
100 FL SCY	51.31	875
200 IM SCY	2:03.35	720

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

PR splits

100 Freestyle SCY 47.06

22.83

24.23

Front half 22.83s · back half 24.23s

200 Freestyle SCY 1:41.71

23.87

25.96

26.05

25.83

Front half 49.83s · back half 51.88s

500 Freestyle SCY 4:36.52

25.03

27.38

27.88

28.20

28.38

28.68

28.42

28.23

27.83

26.49

Front half 136.87s · back half 139.65s

1000 Freestyle SCY 9:27.96

25.41

27.88

28.17

28.41

28.09

28.02

28.35

28.41

28.68

28.69

28.79

28.98

29.03

29.21

29.18

28.92

29.15

28.88

28.70

27.01

Front half 280.11s · back half 287.85s

1650 Freestyle SCY 16:09.64

25.50

28.12

28.68

29.04

28.90

28.89

28.67

28.91

29.02

29.33

29.35

29.42

29.76

29.87

29.79

29.77

29.88

29.92

29.93

29.99

29.82

30.08

29.82

30.34

30.04

29.90

30.22

29.94

29.90

30.04

29.89

29.15

27.76

100 Backstroke SCY 55.24

27.07

28.17

Front half 27.07s · back half 28.17s

200 Backstroke SCY 1:53.09

27.27

28.93

28.73

28.16

Front half 56.20s · back half 56.89s

100 Breaststroke SCY 1:24.64 RT 0.70s

40.32

44.32

Front half 40.32s · back half 44.32s

200 Breaststroke SCY 2:26.80

33.73

38.13

38.05

36.89

Front half 71.86s · back half 74.94s

100 Butterfly SCY 51.31

23.98

27.33

Front half 23.98s · back half 27.33s

200 Butterfly SCY 1:52.79

25.24

29.00

29.26

29.29

Front half 54.24s · back half 58.55s

100 Individual Medley SCY 56.79

25.78

31.01

Front half 25.78s · back half 31.01s

200 Individual Medley SCY 2:03.35

26.82

30.56

38.45

27.52

Front half 57.38s · back half 65.97s

400 Individual Medley SCY 4:09.18

27.04

29.80

30.96

31.57

36.84

37.26

28.32

27.39

Front half 119.37s · back half 129.81s

200 Freestyle LCM 1:58.22

27.87

29.75

30.38

30.22

Front half 57.62s · back half 60.60s

400 Freestyle LCM 4:15.04

29.03

30.40

32.15

31.60

32.66

32.81

34.19

32.20

Front half 123.18s · back half 131.86s

800 Freestyle LCM 8:55.84

29.67

33.20

33.50

33.99

33.77

33.78

33.73

33.86

34.05

34.10

34.14

33.99

33.81

33.98

33.87

32.40

Front half 265.50s · back half 270.34s

100 Backstroke LCM 1:02.43 RT 0.70s

30.64

31.79

Front half 30.64s · back half 31.79s

200 Backstroke LCM 2:14.21 RT 0.70s

31.33

34.30

34.90

33.68

Front half 65.63s · back half 68.58s

200 Breaststroke LCM 2:49.71

83.60

86.11

Front half 83.60s · back half 86.11s

Reaction time

fastest 0.48s average 0.649s slowest 0.73s 30 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.

25 Freestyle SCY 16.73 3 swims

50 Freestyle SCY 21.97 10 swims

100 Freestyle SCY 47.06 12 swims

200 Freestyle SCY 1:41.71 9 swims

500 Freestyle SCY 4:36.52 5 swims

1000 Freestyle SCY 9:27.96 1 swim

1650 Freestyle SCY 16:09.64 1 swim

25 Backstroke SCY 18.08 3 swims

50 Backstroke SCY 30.38 7 swims

100 Backstroke SCY 55.24 5 swims

200 Backstroke SCY 1:53.09 3 swims

25 Breaststroke SCY 24.93 2 swims

50 Breaststroke SCY 51.72 1 swim

100 Breaststroke SCY 1:24.64 1 swim

200 Breaststroke SCY 2:26.80 1 swim

25 Butterfly SCY 19.48 3 swims

50 Butterfly SCY 24.95 4 swims

100 Butterfly SCY 51.31 8 swims

200 Butterfly SCY 1:52.79 7 swims

100 Individual Medley SCY 56.79 5 swims

200 Individual Medley SCY 2:03.35 1 swim

400 Individual Medley SCY 4:09.18 2 swims

50 Freestyle LCM 25.61 4 swims

100 Freestyle LCM 53.88 14 swims

200 Freestyle LCM 1:58.22 14 swims

400 Freestyle LCM 4:15.04 8 swims

800 Freestyle LCM 8:55.84 3 swims

50 Backstroke LCM 39.58 1 swim

100 Backstroke LCM 1:02.43 5 swims

200 Backstroke LCM 2:14.21 11 swims

200 Breaststroke LCM 2:49.71 1 swim

50 Butterfly LCM 26.61 5 swims

100 Butterfly LCM 58.10 7 swims

200 Butterfly LCM 2:10.68 10 swims

200 Individual Medley LCM 2:15.36 5 swims