Jack Walker

Mage 17MTUTSDATSURFUSDAT

122 plausible swims · 37 meets · 2016-06-15 → 2026-06-27

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	22.70	AA+0.61s to AAA·Sectionals ✓+1.41s to Futures	2026-02-06	2026 UT Region 1 OBS venue
100 Freestyle	SCY	51.01	A+0.62s to AA·+0.02s to Sectionals	2025-11-22	2025 Thanksgiving Invitational OBS venue
200 Freestyle	SCY	1:54.53	A+3.34s to AA·+2.74s to Sectionals	2025-02-14	6A State OBS fast pool
500 Freestyle	SCY	5:28.00	BB+13.11s to A·+25.31s to Sectionals	2025-01-18	5WFFM Fish Bowl Classic 2024 venue
50 Backstroke	SCY	32.17	+0.98s to B·+8.48s to Futures	2025-11-29	November Chat vs SDAT dual venue
100 Backstroke	SCY	1:07.17	+0.38s to B·+11.68s to Sectionals	2025-09-26	Tsunami Fall Kick Off 2025 venue
200 Backstroke	SCY	2:30.06	+3.97s to B·+28.77s to Sectionals	2025-09-27	Tsunami Fall Kick Off 2025 venue
50 Breaststroke	SCY	38.21	+2.22s to B·+11.92s to Futures	2024-11-30	November Chat vs SDAT dual venue
100 Breaststroke	SCY	1:23.08	+7.59s to B·+19.89s to Sectionals	2024-05-11	Flower Power Invite 2024 venue
50 Butterfly	SCY	26.13	A+0.54s to AA·+3.24s to Futures	2026-06-27	2026 PC LAST CHANCE MEET venue
100 Butterfly	SCY	1:00.67	BB+3.98s to A·+5.48s to Sectionals	2026-06-26	2026 PC LAST CHANCE MEET venue
200 Individual Medley	SCY	2:26.17	B+7.28s to BB·+22.18s to Sectionals	2026-01-24	Tsunami Polar Bear Meet 2026 venue
400 Individual Medley	SCY	5:16.98	B+17.99s to BB·+52.29s to Sectionals	2024-10-04	Tsunami Fall Kick Off 2024 venue
50 Freestyle	SCM	26.20	A+0.71s to AA·+0.51s to Sectionals	2026-05-16	Summer Fun SCM Meet 2026 venue
200 Freestyle	SCM	2:13.36	BB+5.17s to A·+9.87s to Sectionals	2025-11-01	2025 Box Elder Invite OBS venue
100 Butterfly	SCM	1:12.23	B+4.34s to BB·+11.24s to Sectionals	2026-05-16	Summer Fun SCM Meet 2026 venue
50 Freestyle	LCM	27.84	BB+0.05s to A·+0.85s to Sectionals	2025-06-14	2025 SDAT Summer Spectacular fast pool
100 Freestyle	LCM	1:00.47	A+2.38s to AA·+1.48s to Sectionals	2025-06-21	2025 UT CHAT INVITATIONAL venue
200 Freestyle	LCM	2:21.13	BB+7.84s to A·+12.44s to Sectionals	2025-06-19	2025 UT CHAT INVITATIONAL venue
400 Freestyle	LCM	4:58.22	BB+13.93s to A·+23.83s to Sectionals	2025-06-20	2025 UT CHAT INVITATIONAL venue
800 Freestyle	LCM	10:47.61	B+7.62s to BB·+77.62s to Sectionals	2024-05-18	2024 BY Spring Fling Invitational venue
1500 Freestyle	LCM	20:22.75	BB+89.16s to A·+131.66s to Sectionals	2024-05-19	2024 BY Spring Fling Invitational venue
50 Backstroke	LCM	36.06	B+1.37s to BB·+8.17s to Futures	2026-06-19	2026 Summer Spectacular fast pool
100 Backstroke	LCM	1:20.73	+2.04s to B·+15.54s to Sectionals	2025-06-14	2025 SDAT Summer Spectacular fast pool
100 Butterfly	LCM	1:14.00	B+3.41s to BB·+10.91s to Sectionals	2026-06-19	2026 Summer Spectacular fast pool
200 Individual Medley	LCM	2:54.37	+1.08s to B·+29.68s to Sectionals	2024-05-19	2024 BY Spring Fling Invitational venue

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

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	23.61	flat	200 Free Relay	2026-03-12	2026 NW Spring Speedo Sectionals - Boise
50 Freestyle	SCY	22.96	flying	200 Medley Relay (leg 4)	2026-03-12	2026 NW Spring Speedo Sectionals - Boise
100 Freestyle	SCY	51.05	flat	400 Free Relay	2026-03-13	2026 NW Spring Speedo Sectionals - Boise

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

1799 points (4/6 events — incomplete)

Event	Time	Points
500 FR SCY	5:28.00	572
200 BK SCY	2:30.06	371
200 IM SCY	2:26.17	433
400 IM SCY	5:16.98	423
200 BR SCY	—	0
200 FL SCY	—	0

IMR 17-18 · SCY

2322 points (5/5 events)

Event	Time	Points
200 FR SCY	1:54.53	669
100 BK SCY	1:07.17	385
100 BR SCY	1:23.08	306
100 FL SCY	1:00.67	529
200 IM SCY	2:26.17	433

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

PR splits

100 Freestyle SCY 51.01

24.12

26.89

Front half 24.12s · back half 26.89s

200 Freestyle SCY 1:54.53 RT 0.68s

25.44

28.03

29.97

31.09

Front half 53.47s · back half 61.06s

500 Freestyle SCY 5:28.00

28.75

31.46

32.69

33.37

33.52

34.18

33.76

33.91

33.75

32.61

Front half 159.79s · back half 168.21s

100 Backstroke SCY 1:07.17

31.72

35.45

Front half 31.72s · back half 35.45s

200 Backstroke SCY 2:30.06

34.21

37.57

39.06

39.22

Front half 71.78s · back half 78.28s

100 Breaststroke SCY 1:23.08

38.39

44.69

Front half 38.39s · back half 44.69s

100 Butterfly SCY 1:00.67

28.36

32.31

Front half 28.36s · back half 32.31s

200 Individual Medley SCY 2:26.17

28.60

38.77

47.01

31.79

Front half 67.37s · back half 78.80s

400 Individual Medley SCY 5:16.98

31.78

36.69

43.92

42.21

46.49

49.49

33.91

32.49

Front half 154.60s · back half 162.38s

200 Freestyle SCM 2:13.36

29.01

32.69

35.41

36.25

Front half 61.70s · back half 71.66s

100 Butterfly SCM 1:12.23

33.43

38.80

Front half 33.43s · back half 38.80s

100 Freestyle LCM 1:00.47

28.44

32.03

Front half 28.44s · back half 32.03s

200 Freestyle LCM 2:21.13

29.79

34.22

38.33

38.79

Front half 64.01s · back half 77.12s

400 Freestyle LCM 4:58.22

32.24

35.37

36.72

37.98

38.99

38.81

39.00

39.11

Front half 142.31s · back half 155.91s

800 Freestyle LCM 10:47.61

32.96

38.69

39.22

39.32

39.76

41.69

40.79

43.97

40.63

41.87

42.20

41.57

41.85

41.52

41.81

39.76

Front half 316.40s · back half 331.21s

1500 Freestyle LCM 20:22.75

33.42

37.74

39.31

39.20

40.30

40.84

40.39

41.75

40.49

40.50

40.47

40.57

39.83

40.31

40.15

40.37

33.15

48.81

41.01

40.96

41.83

41.59

27.56

14.69

43.11

42.70

42.66

40.73

128.31

100 Backstroke LCM 1:20.73

37.06

43.67

Front half 37.06s · back half 43.67s

100 Butterfly LCM 1:14.00

34.54

39.46

Front half 34.54s · back half 39.46s

200 Individual Medley LCM 2:54.37

34.29

48.06

55.75

36.27

Front half 82.35s · back half 92.02s

Reaction time

fastest 0.68s average 0.870s slowest 1.88s 8 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 22.70 15 swims

100 Freestyle SCY 51.01 18 swims

200 Freestyle SCY 1:54.53 15 swims

500 Freestyle SCY 5:28.00 8 swims

50 Backstroke SCY 32.17 4 swims

100 Backstroke SCY 1:07.17 6 swims

200 Backstroke SCY 2:30.06 2 swims

50 Breaststroke SCY 38.21 3 swims

100 Breaststroke SCY 1:23.08 1 swim

50 Butterfly SCY 26.13 4 swims

100 Butterfly SCY 1:00.67 4 swims

200 Individual Medley SCY 2:26.17 3 swims

400 Individual Medley SCY 5:16.98 1 swim

50 Freestyle SCM 26.20 1 swim

200 Freestyle SCM 2:13.36 2 swims

100 Butterfly SCM 1:12.23 2 swims

50 Freestyle LCM 27.84 4 swims

100 Freestyle LCM 1:00.47 4 swims

200 Freestyle LCM 2:21.13 4 swims

400 Freestyle LCM 4:58.22 5 swims

800 Freestyle LCM 10:47.61 2 swims

1500 Freestyle LCM 20:22.75 2 swims

50 Backstroke LCM 36.06 1 swim

100 Backstroke LCM 1:20.73 3 swims

100 Butterfly LCM 1:14.00 1 swim

200 Individual Medley LCM 2:54.37 1 swim