Jack Gilliam

Mage 16FGFLSESYS

198 plausible swims · 25 meets · 2021-03-05 → 2026-06-14

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	21.84	AAA+0.45s to AAAA	2026-03-14	2026 Fl Swimming Spring Senior Championships venue
100 Freestyle	SCY	47.88	AAA+1.09s to AAAA	2026-03-15	2026 Fl Swimming Spring Senior Championships venue
200 Freestyle	SCY	1:49.50	AA+2.41s to AAA	2026-03-13	2026 Fl Swimming Spring Senior Championships venue
500 Freestyle	SCY	5:18.27	BB+0.78s to A	2025-01-17	2025 Hot Chocolate Invite venue
1650 Freestyle	SCY	18:41.25	BB+18.46s to A	2025-01-19	2025 Hot Chocolate Invite venue
50 Backstroke	SCY	24.47	AAA+0.58s to AAAA	2026-03-15	2026 Fl Swimming Spring Senior Championships venue
100 Backstroke	SCY	52.97	AAA+2.18s to AAAA	2026-03-14	2026 Fl Swimming Spring Senior Championships venue
200 Backstroke	SCY	1:59.12	AA+2.43s to AAA	2025-12-07	2025 Speedo Gator Holiday Classic fast pool
50 Breaststroke	SCY	31.21	A+1.02s to AA	2026-01-23	2026 Hot Chocolate Invite venue
100 Breaststroke	SCY	1:08.12	BB+2.13s to A	2026-01-25	2026 Hot Chocolate Invite venue
200 Breaststroke	SCY	2:34.78	BB+11.59s to A	2025-01-19	2025 Hot Chocolate Invite venue
50 Butterfly	SCY	24.44	AAA+0.65s to AAAA	2026-01-23	2026 Hot Chocolate Invite venue
100 Butterfly	SCY	52.25	AAA+1.76s to AAAA	2026-03-13	2026 Fl Swimming Spring Senior Championships venue
200 Butterfly	SCY	2:07.92	A+4.13s to AA	2025-11-09	2025 SYS Turkey Meet venue
100 Individual Medley	SCY	1:27.46		2021-03-05	2021 SE Southeastern Age Group SC Champs Tenn
200 Individual Medley	SCY	2:13.16	BB+3.47s to A	2025-01-17	2025 Hot Chocolate Invite venue
400 Individual Medley	SCY	4:47.92	BB+10.23s to A	2025-01-18	2025 Hot Chocolate Invite venue
50 Freestyle	LCM	25.40	AAA+0.61s to AAAA	2026-06-12	2026 Sarastoa Shark Open venue
100 Freestyle	LCM	55.36	AAA+1.47s to AAAA	2026-06-14	2026 Sarastoa Shark Open venue
200 Freestyle	LCM	2:06.62	AA+3.03s to AAA	2026-04-26	11th Annual Hohne Memorial Invitational venue
400 Freestyle	LCM	4:35.71	A+0.02s to AA	2025-05-16	2025 SYS Memorial Meet venue
800 Freestyle	LCM	10:14.70	BB+18.51s to A	2026-04-26	11th Annual Hohne Memorial Invitational venue
1500 Freestyle	LCM	20:23.23	BB+76.04s to A	2024-05-12	2024 SYS Memorial Meet venue
50 Backstroke	LCM	30.03	AA+0.24s to AAA	2025-07-20	2025 Florida Summer Senior Championships venue
100 Backstroke	LCM	1:02.36	AAA+2.77s to AAAA	2026-06-14	2026 Sarastoa Shark Open venue
200 Backstroke	LCM	2:19.39	AA+4.00s to AAA	2026-06-13	2026 Sarastoa Shark Open venue
50 Breaststroke	LCM	35.82	A+1.43s to AA	2026-05-16	2026 Kent B. Holdren Memorial Meet venue
100 Breaststroke	LCM	1:22.14	BB+5.15s to A	2026-05-17	2026 Kent B. Holdren Memorial Meet venue
200 Breaststroke	LCM	2:58.68	BB+11.19s to A	2025-05-17	2025 SYS Memorial Meet venue
50 Butterfly	LCM	27.42	AAA+0.53s to AAAA	2026-05-17	2026 Kent B. Holdren Memorial Meet venue
100 Butterfly	LCM	1:01.28	AA+0.79s to AAA	2026-05-16	2026 Kent B. Holdren Memorial Meet venue
200 Butterfly	LCM	2:32.24	BB+4.55s to A	2026-04-25	11th Annual Hohne Memorial Invitational venue
200 Individual Medley	LCM	2:27.88	A+2.89s to AA	2026-04-25	11th Annual Hohne Memorial Invitational venue
400 Individual Medley	LCM	5:20.37	A+11.38s to AA	2026-05-15	2026 Kent B. Holdren Memorial Meet venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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	2:00.97	flying	800 Free Relay (leg 2)	2024-02-29	2024 Florida Swimming FLAGS NORTH
100 Backstroke	SCY	56.60	flat	400 Medley Relay	2024-03-02	2024 Florida Swimming FLAGS NORTH
50 Freestyle	LCM	24.97	flying	200 Free Relay (leg 2)	2025-07-18	2025 Florida Summer Senior Championships
100 Freestyle	LCM	1:01.85	flying	400 Free Relay (leg 3)	2024-07-13	2024 FL Summer Age Group Championships
100 Freestyle	LCM	54.09	flying	400 Medley Relay (leg 4)	2025-07-18	2025 Florida Summer Senior Championships
50 Backstroke	LCM	31.64	flat	200 Medley Relay	2024-07-11	2024 FL Summer Age Group Championships
100 Backstroke	LCM	1:09.53	flat	400 Medley Relay	2024-07-12	2024 FL Summer Age Group 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

4082 points (6/6 events)

Event	Time	Points
400 FR LCM	4:35.71	750
200 BK LCM	2:19.39	796
200 BR LCM	2:58.68	544
200 FL LCM	2:32.24	605
200 IM LCM	2:27.88	712
400 IM LCM	5:20.37	675

IMR 15-16 · SCY

3801 points (5/5 events)

Event	Time	Points
200 FR SCY	1:49.50	808
100 BK SCY	52.97	876
100 BR SCY	1:08.12	607
100 FL SCY	52.25	896
200 IM SCY	2:13.16	614

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

PR splits

100 Freestyle SCY 47.88

23.19

24.69

Front half 23.19s · back half 24.69s

200 Freestyle SCY 1:49.50

25.10

27.83

29.28

27.29

Front half 52.93s · back half 56.57s

500 Freestyle SCY 5:18.27

27.36

31.32

32.05

32.06

32.13

32.27

32.86

32.81

33.22

32.19

Front half 154.92s · back half 163.35s

1650 Freestyle SCY 18:41.25

30.71

33.61

34.67

34.66

34.07

33.48

33.32

34.36

33.67

34.11

34.06

33.58

33.69

34.69

33.74

34.15

34.47

33.61

34.53

34.48

34.12

34.01

34.02

34.86

34.49

34.28

34.79

35.03

33.45

34.88

34.03

34.19

31.44

100 Backstroke SCY 52.97

25.51

27.46

Front half 25.51s · back half 27.46s

200 Backstroke SCY 1:59.12

27.18

30.10

31.07

30.77

Front half 57.28s · back half 61.84s

100 Breaststroke SCY 1:08.12

31.98

36.14

Front half 31.98s · back half 36.14s

200 Breaststroke SCY 2:34.78

35.87

38.69

40.52

39.70

Front half 74.56s · back half 80.22s

100 Butterfly SCY 52.25

24.72

27.53

Front half 24.72s · back half 27.53s

200 Butterfly SCY 2:07.92

27.61

31.69

33.75

34.87

Front half 59.30s · back half 68.62s

100 Individual Medley SCY 1:27.46 split/total mismatch

39.02

9.42

Front half 39.02s · back half 48.44s

200 Individual Medley SCY 2:13.16

27.90

31.04

43.64

30.58

Front half 58.94s · back half 74.22s

400 Individual Medley SCY 4:47.92

31.53

36.45

34.61

36.03

43.57

43.68

30.55

31.50

Front half 138.62s · back half 149.30s

100 Freestyle LCM 55.36

27.06

28.30

Front half 27.06s · back half 28.30s

200 Freestyle LCM 2:06.62

60.31

66.31

Front half 60.31s · back half 66.31s

400 Freestyle LCM 4:35.71

30.92

35.55

35.45

34.56

34.36

35.76

35.19

33.92

Front half 136.48s · back half 139.23s

800 Freestyle LCM 10:14.70

73.64

77.75

78.45

77.81

80.44

77.62

78.16

70.83

Front half 307.65s · back half 307.05s

1500 Freestyle LCM 20:23.23

34.86

39.95

40.20

39.97

40.83

40.65

39.64

40.56

41.51

42.10

41.10

41.09

42.20

40.11

40.72

40.96

42.52

41.51

41.22

41.85

41.65

42.45

40.44

41.89

42.33

40.84

81.78

38.33

100 Backstroke LCM 1:02.36

30.40

31.96

Front half 30.40s · back half 31.96s

200 Backstroke LCM 2:19.39

32.46

34.67

36.61

35.65

Front half 67.13s · back half 72.26s

100 Breaststroke LCM 1:22.14

39.09

43.05

Front half 39.09s · back half 43.05s

200 Breaststroke LCM 2:58.68

40.90

45.66

47.94

44.18

Front half 86.56s · back half 92.12s

100 Butterfly LCM 1:01.28

28.28

33.00

Front half 28.28s · back half 33.00s

200 Butterfly LCM 2:32.24

68.68

83.56

Front half 68.68s · back half 83.56s

200 Individual Medley LCM 2:27.88

64.13

83.75

Front half 64.13s · back half 83.75s

400 Individual Medley LCM 5:20.37

29.84

37.77

38.37

38.07

49.67

51.48

38.68

36.49

Front half 144.05s · back half 176.32s

Reaction time

fastest 0.52s average 0.613s slowest 0.70s 26 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 21.84 13 swims

100 Freestyle SCY 47.88 11 swims

200 Freestyle SCY 1:49.50 8 swims

500 Freestyle SCY 5:18.27 1 swim

1650 Freestyle SCY 18:41.25 1 swim

50 Backstroke SCY 24.47 10 swims

100 Backstroke SCY 52.97 13 swims

200 Backstroke SCY 1:59.12 10 swims

50 Breaststroke SCY 31.21 2 swims

100 Breaststroke SCY 1:08.12 3 swims

200 Breaststroke SCY 2:34.78 2 swims

50 Butterfly SCY 24.44 4 swims

100 Butterfly SCY 52.25 11 swims

200 Butterfly SCY 2:07.92 2 swims

100 Individual Medley SCY 1:27.46 1 swim

200 Individual Medley SCY 2:13.16 2 swims

400 Individual Medley SCY 4:47.92 2 swims

50 Freestyle LCM 25.40 14 swims

100 Freestyle LCM 55.36 14 swims

200 Freestyle LCM 2:06.62 7 swims

400 Freestyle LCM 4:35.71 3 swims

800 Freestyle LCM 10:14.70 1 swim

1500 Freestyle LCM 20:23.23 1 swim

50 Backstroke LCM 30.03 8 swims

100 Backstroke LCM 1:02.36 13 swims

200 Backstroke LCM 2:19.39 15 swims

50 Breaststroke LCM 35.82 2 swims

100 Breaststroke LCM 1:22.14 2 swims

200 Breaststroke LCM 2:58.68 4 swims

50 Butterfly LCM 27.42 3 swims

100 Butterfly LCM 1:01.28 4 swims

200 Butterfly LCM 2:32.24 3 swims

200 Individual Medley LCM 2:27.88 5 swims

400 Individual Medley LCM 5:20.37 3 swims