Joshua Jackson

Mage 14IEMTPNSHRKSWAC

351 plausible swims · 41 meets · 2017-06-16 → 2026-05-17

Personal records

Event	Course	Best	Cut	Date	Meet
25 Freestyle	SCY	33.85		2017-10-29	GMSC Trick-or-Treat Pentathlon 2017 fast pool
50 Freestyle	SCY	23.92	AA+0.43s to AAA	2025-02-28	2025 IES Short Course Championships
100 Freestyle	SCY	52.18	AA+0.99s to AAA	2026-03-21	2026 NW Region Age Group Champs- Approved venue
200 Freestyle	SCY	1:48.23	AAA+1.34s to AAAA	2026-03-19	2026 NW Region Age Group Champs- Approved
500 Freestyle	SCY	5:22.24	A+5.15s to AA	2026-02-27	2026 IES Short Course Championships fast pool
1000 Freestyle	SCY	11:41.73	BB+14.74s to A	2025-11-22	2025 Adam England Memorial Fall Splash venue
1650 Freestyle	SCY	17:43.47	AA+7.98s to AAA	2026-03-19	2026 Northwest Region Age Group Championships
25 Backstroke	SCY	36.06		2017-10-29	GMSC Trick-or-Treat Pentathlon 2017 fast pool
50 Backstroke	SCY	27.71	A+0.02s to AA	2026-02-27	2026 IES Short Course Championships fast pool
100 Backstroke	SCY	59.41	A+0.82s to AA	2026-02-28	2026 IES Short Course Championships fast pool
200 Backstroke	SCY	2:07.84	A+0.35s to AA	2026-03-01	2026 IES Short Course Championships fast pool
50 Breaststroke	SCY	42.54	+3.95s to B	2024-11-17	2024 Adam England Memorial Fall Splash venue
100 Breaststroke	SCY	1:16.31	B+1.42s to BB	2025-11-23	2025 Adam England Memorial Fall Splash venue
200 Breaststroke	SCY	2:52.69	B+9.90s to BB	2025-11-22	2025 Adam England Memorial Fall Splash venue
50 Butterfly	SCY	28.89	BB+0.50s to A	2025-12-07	2025 SWAT Winter Invite venue
100 Butterfly	SCY	1:14.37	+3.88s to B	2025-09-28	Cougar Fall Fury fast pool
200 Butterfly	SCY	2:46.00	+9.11s to B	2025-11-21	2025 Adam England Memorial Fall Splash venue
100 Individual Medley	SCY	1:16.58		2024-11-16	2024 Adam England Memorial Fall Splash venue
200 Individual Medley	SCY	2:19.50	BB+4.11s to A	2025-12-05	2025 SWAT Winter Invite
400 Individual Medley	SCY	5:04.10	BB+14.61s to A	2025-09-28	Cougar Fall Fury fast pool
100 Freestyle	SCM	1:01.48	A+2.39s to AA	2026-04-18	2026 Shark Attack - copied venue
400 Freestyle	SCM	4:40.01	A+2.62s to AA	2026-04-17	2026 Shark Attack - copied venue
100 Backstroke	SCM	1:10.62	BB+3.03s to A	2026-04-18	2026 Shark Attack - copied venue
100 Breaststroke	SCM	1:23.77	B+1.08s to BB	2026-04-18	2026 Shark Attack - copied venue
100 Butterfly	SCM	1:12.01	BB+5.22s to A	2026-04-18	2026 Shark Attack - copied venue
200 Individual Medley	SCM	2:39.68	BB+10.09s to A	2026-04-18	2026 Shark Attack - copied venue
50 Freestyle	LCM	28.58	A+0.39s to AA	2026-05-17	2026 Chris Engledow Memorial Meet venue
100 Freestyle	LCM	1:01.67	AA+2.68s to AAA	2026-05-16	2026 Chris Engledow Memorial Meet venue
200 Freestyle	LCM	2:12.91	AA+4.02s to AAA	2026-05-17	2026 Chris Engledow Memorial Meet venue
400 Freestyle	LCM	4:43.42	AA+8.43s to AAA	2025-07-25	2025 IES LC CHAMPIONSHIPS
800 Freestyle	LCM	10:01.39	A+5.90s to AA	2026-05-16	2026 Chris Engledow Memorial Meet venue
1500 Freestyle	LCM	19:31.24	A+28.35s to AA	2026-05-15	2026 Chris Engledow Memorial Meet venue
50 Backstroke	LCM	34.54	BB+0.65s to A	2026-05-16	2026 Chris Engledow Memorial Meet venue
100 Backstroke	LCM	1:11.63	A+2.94s to AA	2024-07-26	2024 IES LC CHAMPIONSHIPS
200 Backstroke	LCM	2:38.20	BB+2.21s to A	2026-05-16	2026 Chris Engledow Memorial Meet venue
50 Breaststroke	LCM	44.12	+0.03s to B	2025-05-18	2025 Chris Engledow Memorial Meet venue
100 Breaststroke	LCM	1:28.76	B+1.47s to BB	2026-05-16	2026 Chris Engledow Memorial Meet venue
200 Breaststroke	LCM	3:10.36	B+0.97s to BB	2026-05-17	2026 Chris Engledow Memorial Meet venue
50 Butterfly	LCM	37.79	+0.50s to B	2025-05-17	2025 Chris Engledow Memorial Meet venue
100 Butterfly	LCM	1:13.84	BB+4.95s to A	2026-05-17	2026 Chris Engledow Memorial Meet venue
200 Butterfly	LCM	3:01.38	+1.29s to B	2026-05-16	2026 Chris Engledow Memorial Meet venue
200 Individual Medley	LCM	2:38.57	BB+1.68s to A	2025-07-25	2025 IES LC CHAMPIONSHIPS venue
400 Individual Medley	LCM	5:42.28	BB+6.79s to A	2026-05-15	2026 Chris Engledow Memorial Meet venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.

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	28.62	flat	200 Free Relay	2025-01-12	2025 Hells Canyon Invitational
50 Freestyle	SCY	24.54	flying	200 Free Relay (leg 2)	2026-01-16	2026 PN VAST 49th Annual Washington Open- APP
100 Freestyle	SCY	52.63	flying	400 Free Relay (leg 3)	2026-01-17	2026 PN VAST 49th Annual Washington Open- APP
50 Backstroke	SCY	28.09	flat	200 Medley Relay	2026-02-28	2026 IES Short Course Championships
100 Freestyle	LCM	1:15.36	flying	400 Free Relay (leg 3)	2024-07-27	2024 IES LC 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

3616 points (6/6 events)

Event	Time	Points
400 FR LCM	4:43.42	783
200 BK LCM	2:38.20	639
200 BR LCM	3:10.36	510
200 FL LCM	3:01.38	410
200 IM LCM	2:38.57	647
400 IM LCM	5:42.28	627

IMR 13-14 · SCY

3158 points (5/5 events)

Event	Time	Points
200 FR SCY	1:48.23	963
100 BK SCY	59.41	729
100 BR SCY	1:16.31	495
100 FL SCY	1:14.37	359
200 IM SCY	2:19.50	612

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

PR splits

100 Freestyle SCY 52.18 RT 0.75s

25.34

26.84

Front half 25.34s · back half 26.84s

500 Freestyle SCY 5:22.24

29.24

32.02

32.44

32.82

33.06

33.17

33.60

32.98

32.66

30.25

Front half 159.58s · back half 162.66s

1000 Freestyle SCY 11:41.73

31.33

34.88

35.52

35.62

35.54

35.79

35.41

35.59

35.90

35.96

35.83

36.15

35.44

35.68

35.70

35.34

35.93

35.25

33.27

31.60

Front half 351.54s · back half 350.19s

1650 Freestyle SCY 17:43.47 split/total mismatch

653.13

684.78

716.33

747.79

27.76

59.62

92.10

124.40

779.43

811.07

843.26

875.13

156.96

189.47

222.40

254.99

906.87

938.44

969.24

998.61

1027.77

288.25

321.24

353.98

386.81

100 Backstroke SCY 59.41

28.84

30.57

Front half 28.84s · back half 30.57s

200 Backstroke SCY 2:07.84

29.95

31.95

33.19

32.75

Front half 61.90s · back half 65.94s

100 Breaststroke SCY 1:16.31

36.51

39.80

Front half 36.51s · back half 39.80s

200 Breaststroke SCY 2:52.69

39.15

44.77

44.99

43.78

Front half 83.92s · back half 88.77s

100 Butterfly SCY 1:14.37

34.48

39.89

Front half 34.48s · back half 39.89s

200 Butterfly SCY 2:46.00

35.43

42.38

45.75

42.44

Front half 77.81s · back half 88.19s

100 Individual Medley SCY 1:16.58

35.07

41.51

Front half 35.07s · back half 41.51s

200 Individual Medley SCY 2:19.50 split/total mismatch

28.60

34.23

41.21

31.09

31.26

34.61

42.49

31.14

400 Individual Medley SCY 5:04.10

32.46

39.95

37.74

37.88

43.92

44.83

34.62

32.70

Front half 148.03s · back half 156.07s

100 Freestyle SCM 1:01.48

29.52

31.96

Front half 29.52s · back half 31.96s

400 Freestyle SCM 4:40.01

4.74

25.94

34.79

35.62

36.47

36.89

71.10

34.46

Front half 101.09s · back half 178.92s

100 Backstroke SCM 1:10.62

34.70

35.92

Front half 34.70s · back half 35.92s

100 Breaststroke SCM 1:23.77

39.94

43.83

Front half 39.94s · back half 43.83s

100 Butterfly SCM 1:12.01

33.45

38.56

Front half 33.45s · back half 38.56s

200 Individual Medley SCM 2:39.68

33.98

43.29

46.30

36.11

Front half 77.27s · back half 82.41s

200 Freestyle LCM 2:12.91

64.31

68.60

Front half 64.31s · back half 68.60s

400 Freestyle LCM 4:43.42 split/total mismatch

71.23

76.73

77.29

71.49

68.82

73.15

72.20

69.25

800 Freestyle LCM 10:01.39 · 240.0 min after 200 Butterfly

70.78

76.73

77.83

77.03

75.97

76.36

74.46

72.23

Front half 302.37s · back half 299.02s

1500 Freestyle LCM 19:31.24

73.11

78.22

79.21

79.85

79.76

81.77

79.72

79.82

78.92

78.70

80.09

79.43

77.95

76.05

68.64

200 Backstroke LCM 2:38.20

78.31

79.89

Front half 78.31s · back half 79.89s

200 Breaststroke LCM 3:10.36

93.82

96.54

Front half 93.82s · back half 96.54s

200 Butterfly LCM 3:01.38

80.39

100.99

Front half 80.39s · back half 100.99s

200 Individual Medley LCM 2:38.57

75.91

82.66

Front half 75.91s · back half 82.66s

400 Individual Medley LCM 5:42.28

78.00

88.04

101.24

75.00

Front half 166.04s · back half 176.24s

Reaction time

fastest 0.71s average 0.754s slowest 0.78s 11 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 33.85 1 swim

50 Freestyle SCY 23.92 25 swims

100 Freestyle SCY 52.18 31 swims

200 Freestyle SCY 1:48.23 21 swims

500 Freestyle SCY 5:22.24 14 swims

1000 Freestyle SCY 11:41.73 1 swim

1650 Freestyle SCY 17:43.47 6 swims

25 Backstroke SCY 36.06 1 swim

50 Backstroke SCY 27.71 25 swims

100 Backstroke SCY 59.41 30 swims

200 Backstroke SCY 2:07.84 10 swims

50 Breaststroke SCY 42.54 8 swims

100 Breaststroke SCY 1:16.31 12 swims

200 Breaststroke SCY 2:52.69 3 swims

50 Butterfly SCY 28.89 13 swims

100 Butterfly SCY 1:14.37 4 swims

200 Butterfly SCY 2:46.00 3 swims

100 Individual Medley SCY 1:16.58 3 swims

200 Individual Medley SCY 2:19.50 16 swims

400 Individual Medley SCY 5:04.10 7 swims

100 Freestyle SCM 1:01.48 1 swim

400 Freestyle SCM 4:40.01 1 swim

100 Backstroke SCM 1:10.62 1 swim

100 Breaststroke SCM 1:23.77 1 swim

100 Butterfly SCM 1:12.01 1 swim

200 Individual Medley SCM 2:39.68 1 swim

50 Freestyle LCM 28.58 11 swims

100 Freestyle LCM 1:01.67 10 swims

200 Freestyle LCM 2:12.91 10 swims

400 Freestyle LCM 4:43.42 11 swims

800 Freestyle LCM 10:01.39 3 swims

1500 Freestyle LCM 19:31.24 3 swims

50 Backstroke LCM 34.54 11 swims

100 Backstroke LCM 1:11.63 13 swims

200 Backstroke LCM 2:38.20 4 swims

50 Breaststroke LCM 44.12 7 swims

100 Breaststroke LCM 1:28.76 7 swims

200 Breaststroke LCM 3:10.36 1 swim

50 Butterfly LCM 37.79 7 swims

100 Butterfly LCM 1:13.84 3 swims

200 Butterfly LCM 3:01.38 1 swim

200 Individual Medley LCM 2:38.57 7 swims

400 Individual Medley LCM 5:42.28 2 swims