Jonah Theckston

Mage 13IEMTSWAT

444 plausible swims · 51 meets · 2021-11-20 → 2026-07-12

Personal records

Event	Course	Best	Cut	Date	Meet
25 Freestyle	SCY	24.31		2022-02-26	2022 IES Junior Championships venue
50 Freestyle	SCY	31.77	+0.68s to B·+8.58s to Sectionals	2026-02-01	Coug Winter Open fast pool
100 Freestyle	SCY	1:09.16	+1.57s to B·+18.17s to Sectionals	2026-01-31	Coug Winter Open fast pool
200 Freestyle	SCY	2:29.81	+2.02s to B·+38.02s to Sectionals	2026-01-18	2026 Hells Canyon Invitational fast pool
500 Freestyle	SCY	6:32.35	B+22.16s to BB·+89.66s to Sectionals	2025-12-05	2025 SWAT Winter Invite venue
25 Backstroke	SCY	30.62		2022-01-29	2022 Winter Open venue
50 Backstroke	SCY	37.43	+2.04s to B·+13.74s to Futures	2026-01-18	2026 Hells Canyon Invitational fast pool
100 Backstroke	SCY	1:19.08	+4.69s to B·+23.59s to Sectionals	2025-12-07	2025 SWAT Winter Invite venue
200 Backstroke	SCY	2:54.37	+12.28s to B·+53.08s to Sectionals	2025-11-22	2025 Adam England Memorial Fall Splash venue
25 Breaststroke	SCY	31.59		2022-02-26	2022 IES Junior Championships venue
50 Breaststroke	SCY	34.81	BB+0.12s to A·+8.52s to Futures	2025-02-14	2025 IES JUNIOR CHAMPIONSHIPS
100 Breaststroke	SCY	1:25.60	+1.31s to B·+22.41s to Sectionals	2025-12-07	2025 SWAT Winter Invite venue
200 Breaststroke	SCY	3:04.87	+1.88s to B·+47.58s to Sectionals	2025-11-21	2025 Adam England Memorial Fall Splash venue
25 Butterfly	SCY	36.45		2022-02-27	2022 IES Junior Championships venue
50 Butterfly	SCY	39.06	+4.37s to B·+16.17s to Futures	2025-12-07	2025 SWAT Winter Invite venue
100 Butterfly	SCY	1:34.02	+20.23s to B·+38.83s to Sectionals	2026-02-01	Coug Winter Open fast pool
100 Individual Medley	SCY	1:18.41		2026-02-01	Coug Winter Open fast pool
200 Individual Medley	SCY	2:48.57	+3.88s to B·+44.58s to Sectionals	2026-01-31	Coug Winter Open fast pool
50 Freestyle	SCM	35.46	+1.07s to B·+9.77s to Sectionals	2026-04-26	2026 SWAT Spring Fling venue
100 Freestyle	SCM	1:19.90	+5.31s to B·+23.61s to Sectionals	2026-04-25	2026 SWAT Spring Fling venue
50 Backstroke	SCM	41.80	+2.71s to B	2026-04-26	2026 SWAT Spring Fling venue
100 Backstroke	SCM	1:31.79	+9.60s to B·+30.50s to Sectionals	2026-04-25	2026 SWAT Spring Fling venue
50 Breaststroke	SCM	44.91	+0.22s to B	2026-04-26	2026 SWAT Spring Fling venue
100 Breaststroke	SCM	1:35.63	+2.44s to B·+25.84s to Sectionals	2026-04-25	2026 SWAT Spring Fling venue
50 Butterfly	SCM	44.79	+6.50s to B	2026-04-26	2026 SWAT Spring Fling venue
100 Butterfly	SCM	1:46.75	+25.26s to B·+45.76s to Sectionals	2026-04-25	2026 SWAT Spring Fling venue
100 Individual Medley	SCM	1:28.41		2026-04-26	2026 SWAT Spring Fling venue
200 Individual Medley	SCM	3:11.57	+9.58s to B·+54.58s to Sectionals	2026-04-25	2026 SWAT Spring Fling venue
50 Freestyle	LCM	29.53	A+0.24s to AA·+2.54s to Sectionals	2025-07-25	2025 IES LC CHAMPIONSHIPS
100 Freestyle	LCM	1:17.70	B+5.11s to BB·+18.71s to Sectionals	2026-07-11	2026 Sizzlin' Summer Splash - copied venue
200 Freestyle	LCM	2:47.24	B+9.35s to BB·+38.55s to Sectionals	2026-06-20	2026 SWAT Summer Solstice venue
400 Freestyle	LCM	5:55.19	B+21.00s to BB·+80.80s to Sectionals	2026-07-10	2026 Sizzlin' Summer Splash - copied venue
800 Freestyle	LCM	12:28.14	B+50.45s to BB·+178.15s to Sectionals	2026-06-20	2026 SWAT Summer Solstice venue
50 Backstroke	LCM	41.83	+0.64s to B·+13.94s to Futures	2026-06-21	2026 SWAT Summer Solstice venue
100 Backstroke	LCM	1:29.34	+1.95s to B·+24.15s to Sectionals	2026-06-19	2026 SWAT Summer Solstice venue
200 Backstroke	LCM	3:08.61	B+12.42s to BB·+47.12s to Sectionals	2026-07-11	2026 Sizzlin' Summer Splash - copied venue
50 Breaststroke	LCM	43.48	B+0.89s to BB·+12.59s to Futures	2026-06-21	2026 SWAT Summer Solstice venue
100 Breaststroke	LCM	1:35.03	B+4.74s to BB·+21.33s to Sectionals	2026-06-20	2026 SWAT Summer Solstice venue
200 Breaststroke	LCM	3:23.37	B+5.28s to BB·+42.49s to Sectionals	2026-06-19	2026 SWAT Summer Solstice venue
50 Butterfly	LCM	48.67	+9.68s to B·+22.38s to Futures	2025-07-27	2025 IES LC CHAMPIONSHIPS venue
100 Butterfly	LCM	1:22.48	B+4.39s to BB·+19.39s to Sectionals	2025-07-25	2025 IES LC CHAMPIONSHIPS
200 Individual Medley	LCM	2:31.62	AA+2.03s to AAA·+6.93s to Sectionals	2025-07-25	2025 IES LC CHAMPIONSHIPS
400 Individual Medley	LCM	6:52.79	+6.10s to B·+105.00s to Sectionals	2026-06-19	2026 SWAT Summer Solstice venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

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	40.42	flat	200 Free Relay	2023-02-19	2023 IES JUNIOR CHAMPIONSHIPS
50 Freestyle	SCY	32.19	flying	200 Free Relay (leg 2)	2026-01-18	2026 Hells Canyon Invitational
50 Breaststroke	SCY	33.41	flying	200 Medley Relay (leg 2)	2026-02-28	2026 IES Short Course 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 13-14 · LCM

2290 points (5/6 events — incomplete)

Event	Time	Points
400 FR LCM	5:55.19	398
200 BK LCM	3:08.61	377
200 BR LCM	3:23.37	418
200 IM LCM	2:31.62	740
400 IM LCM	6:52.79	357
200 FL LCM	—	0

IMR 13-14 · LCM

2278 points (5/5 events)

Event	Time	Points
200 FR LCM	2:47.24	397
100 BK LCM	1:29.34	347
100 BR LCM	1:35.03	404
100 FL LCM	1:22.48	390
200 IM LCM	2:31.62	740

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

PR splits

100 Freestyle SCY 1:09.16

32.82

36.34

Front half 32.82s · back half 36.34s

200 Freestyle SCY 2:29.81

33.41

38.50

39.52

38.38

Front half 71.91s · back half 77.90s

500 Freestyle SCY 6:32.35

34.84

38.72

39.79

39.53

39.62

40.10

41.67

39.64

39.76

38.68

Front half 192.50s · back half 199.85s

50 Backstroke SCY 37.43

18.51

18.92

Front half 18.51s · back half 18.92s

100 Backstroke SCY 1:19.08

38.11

40.97

Front half 38.11s · back half 40.97s

200 Backstroke SCY 2:54.37

40.40

43.53

45.30

45.14

Front half 83.93s · back half 90.44s

50 Breaststroke SCY 34.81 split/total mismatch

19.74

22.88

16.13

18.68

100 Breaststroke SCY 1:25.60

40.49

45.11

Front half 40.49s · back half 45.11s

200 Breaststroke SCY 3:04.87

41.83

46.96

48.24

47.84

Front half 88.79s · back half 96.08s

100 Butterfly SCY 1:34.02

40.85

53.17

Front half 40.85s · back half 53.17s

100 Individual Medley SCY 1:18.41

38.90

39.51

Front half 38.90s · back half 39.51s

200 Individual Medley SCY 2:48.57

41.34

43.32

46.05

37.86

Front half 84.66s · back half 83.91s

100 Freestyle SCM 1:19.90

37.48

42.42

Front half 37.48s · back half 42.42s

100 Backstroke SCM 1:31.79

43.63

48.16

Front half 43.63s · back half 48.16s

100 Breaststroke SCM 1:35.63

45.74

49.89

Front half 45.74s · back half 49.89s

100 Butterfly SCM 1:46.75

46.61

60.14

Front half 46.61s · back half 60.14s

100 Individual Medley SCM 1:28.41

43.26

45.15

Front half 43.26s · back half 45.15s

200 Individual Medley SCM 3:11.57

46.03

51.12

51.57

42.85

Front half 97.15s · back half 94.42s

100 Freestyle LCM 1:17.70

36.80

40.90

Front half 36.80s · back half 40.90s

200 Freestyle LCM 2:47.24

79.60

87.64

Front half 79.60s · back half 87.64s

400 Freestyle LCM 5:55.19

37.92

44.25

44.39

45.03

45.47

46.70

46.58

44.85

Front half 171.59s · back half 183.60s

800 Freestyle LCM 12:28.14

38.15

45.56

47.76

47.82

48.55

47.75

47.97

48.47

46.64

47.26

46.99

47.76

47.40

47.24

44.85

Front half 371.53s · back half 376.61s

200 Backstroke LCM 3:08.61

43.79

48.15

49.17

47.50

Front half 91.94s · back half 96.67s

100 Breaststroke LCM 1:35.03 · 170.0 min after 800 Freestyle

45.00

50.03

Front half 45.00s · back half 50.03s

200 Breaststroke LCM 3:23.37

97.13

106.24

Front half 97.13s · back half 106.24s

400 Individual Medley LCM 6:52.79

105.71

103.87

110.21

93.00

Front half 209.58s · back half 203.21s

Progression

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

25 Freestyle SCY 24.31 4 swims

50 Freestyle SCY 31.77 27 swims

100 Freestyle SCY 1:09.16 27 swims

200 Freestyle SCY 2:29.81 11 swims

500 Freestyle SCY 6:32.35 8 swims

25 Backstroke SCY 30.62 2 swims

50 Backstroke SCY 37.43 29 swims

100 Backstroke SCY 1:19.08 27 swims

200 Backstroke SCY 2:54.37 2 swims

25 Breaststroke SCY 31.59 3 swims

50 Breaststroke SCY 34.81 39 swims

100 Breaststroke SCY 1:25.60 29 swims

200 Breaststroke SCY 3:04.87 7 swims

25 Butterfly SCY 36.45 3 swims

50 Butterfly SCY 39.06 27 swims

100 Butterfly SCY 1:34.02 14 swims

100 Individual Medley SCY 1:18.41 19 swims

200 Individual Medley SCY 2:48.57 13 swims

50 Freestyle SCM 35.46 2 swims

100 Freestyle SCM 1:19.90 2 swims

50 Backstroke SCM 41.80 2 swims

100 Backstroke SCM 1:31.79 1 swim

50 Breaststroke SCM 44.91 2 swims

100 Breaststroke SCM 1:35.63 2 swims

50 Butterfly SCM 44.79 2 swims

100 Butterfly SCM 1:46.75 2 swims

100 Individual Medley SCM 1:28.41 2 swims

200 Individual Medley SCM 3:11.57 2 swims

50 Freestyle LCM 29.53 13 swims

100 Freestyle LCM 1:17.70 11 swims

200 Freestyle LCM 2:47.24 7 swims

400 Freestyle LCM 5:55.19 6 swims

800 Freestyle LCM 12:28.14 2 swims

50 Backstroke LCM 41.83 15 swims

100 Backstroke LCM 1:29.34 11 swims

200 Backstroke LCM 3:08.61 4 swims

50 Breaststroke LCM 43.48 14 swims

100 Breaststroke LCM 1:35.03 12 swims

200 Breaststroke LCM 3:23.37 4 swims

50 Butterfly LCM 48.67 13 swims

100 Butterfly LCM 1:22.48 9 swims

200 Individual Medley LCM 2:31.62 11 swims

400 Individual Medley LCM 6:52.79 2 swims