Aiden McArthur

Mage 16IEMTORPNSISRUTBAACORTHSC

148 plausible swims · 26 meets · 2022-06-03 → 2026-06-14

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	23.69	A+0.30s to AA	2025-01-16	2025 Washington Open
100 Freestyle	SCY	53.80	BB+0.31s to A	2025-01-19	2025 PN VAST 48th Annual Washington Open venue
200 Freestyle	SCY	1:54.60	A+2.61s to AA	2025-01-18	2025 PN VAST 48th Annual Washington Open venue
500 Freestyle	SCY	5:02.98	AA+11.89s to AAA	2024-12-08	2024 Oregon Senior Open venue
1000 Freestyle	SCY	10:17.24	AA+10.85s to AAA	2025-01-16	2025 PN VAST 48th Annual Washington Open venue
1650 Freestyle	SCY	17:48.54	A+11.65s to AA	2025-01-16	2025 Washington Open
100 Backstroke	SCY	1:02.29	BB+4.20s to A	2024-12-07	2024 Oregon Senior Open venue
200 Backstroke	SCY	2:09.44	BB+2.15s to A	2025-01-17	2025 PN VAST 48th Annual Washington Open venue
100 Breaststroke	SCY	1:14.45	B+2.96s to BB	2024-11-01	Portland Aquatic Club
200 Breaststroke	SCY	2:38.48	B+3.29s to BB	2024-11-01	Portland Aquatic Club
100 Butterfly	SCY	1:02.88	B+0.39s to BB	2024-10-19	2024 THSC Fall Invitational venue
200 Butterfly	SCY	2:29.39	B+9.40s to BB	2024-11-16	2024 OR CB 42nd Annual Animal Meet slow pool
200 Individual Medley	SCY	2:09.05	A+4.76s to AA	2025-01-17	2025 Washington Open venue
400 Individual Medley	SCY	4:39.87	BB+2.18s to A	2025-03-15	2025 OSI Arena Senior SC Championships venue
50 Freestyle	LCM	28.00	A+0.91s to AA	2025-06-21	2025 SI SPLASH AND DASH venue
100 Freestyle	LCM	59.94	A+0.95s to AA	2025-06-20	2025 SI SPLASH AND DASH venue
200 Freestyle	LCM	2:09.21	A+0.02s to AA	2025-06-01	LA OPEN 2025 venue
400 Freestyle	LCM	4:33.33	AA+9.64s to AAA	2025-05-31	LA OPEN 2025 venue
800 Freestyle	LCM	9:21.07	AA+14.58s to AAA	2025-06-21	2025 SI SPLASH AND DASH venue
1500 Freestyle	LCM	18:02.15	AA+30.56s to AAA	2025-05-30	LA OPEN 2025 venue
50 Backstroke	LCM	34.65	BB+2.16s to A	2025-06-28	2025 Howard Jones Open venue
100 Backstroke	LCM	1:12.58	BB+4.49s to A	2024-07-07	Pendleton Open 2024 venue
200 Backstroke	LCM	2:34.07	BB+6.38s to A	2024-07-06	Pendleton Open 2024 venue
50 Breaststroke	LCM	44.69	+2.80s to B	2022-06-04	2022 TRI-CITY OPEN venue
100 Breaststroke	LCM	1:23.71	B+0.22s to BB	2025-06-29	2025 Howard Jones Open venue
200 Breaststroke	LCM	3:06.36	B+4.97s to BB	2025-05-04	2025 AAA May LC Invitational venue
50 Butterfly	LCM	36.76	+0.87s to B	2022-06-05	2022 TRI-CITY OPEN venue
100 Butterfly	LCM	1:10.74	BB+4.75s to A	2024-07-06	Pendleton Open 2024 venue
200 Butterfly	LCM	2:57.72	+5.43s to B	2025-04-19	2025 MAC LONG-COURSE INVITATIONAL venue
200 Individual Medley	LCM	2:31.56	BB+0.27s to A	2025-06-28	2025 Howard Jones Open venue
400 Individual Medley	LCM	5:21.46	A+12.47s to AA	2024-07-06	Pendleton Open 2024 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.

IMX / IMR

IMX 15-16 · SCY

3623 points (6/6 events)

Event	Time	Points
500 FR SCY	5:02.98	758
200 BK SCY	2:09.44	625
200 BR SCY	2:38.48	494
200 FL SCY	2:29.39	429
200 IM SCY	2:09.05	674
400 IM SCY	4:39.87	643

IMR 15-16 · LCM

3015 points (5/5 events)

Event	Time	Points
200 FR LCM	2:09.21	751
100 BK LCM	1:12.58	550
100 BR LCM	1:23.71	514
100 FL LCM	1:10.74	539
200 IM LCM	2:31.56	661

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

PR splits

100 Freestyle SCY 53.80 RT 0.34s

26.08

27.72

Front half 26.08s · back half 27.72s

200 Freestyle SCY 1:54.60

27.08

28.90

29.51

29.11

Front half 55.98s · back half 58.62s

500 Freestyle SCY 5:02.98

28.25

30.63

30.87

30.76

30.54

30.68

30.84

30.79

30.56

29.06

Front half 151.05s · back half 151.93s

1000 Freestyle SCY 10:17.24

28.43

30.80

30.93

30.75

30.77

31.09

30.98

30.96

31.26

31.10

31.07

31.15

31.13

31.30

31.36

31.68

31.09

31.10

31.08

29.21

Front half 307.07s · back half 310.17s

100 Backstroke SCY 1:02.29

30.41

31.88

Front half 30.41s · back half 31.88s

200 Backstroke SCY 2:09.44 RT 0.68s

30.84

32.55

33.33

32.72

Front half 63.39s · back half 66.05s

100 Butterfly SCY 1:02.88

29.57

33.31

Front half 29.57s · back half 33.31s

200 Butterfly SCY 2:29.39

33.35

38.77

38.98

38.29

Front half 72.12s · back half 77.27s

200 Individual Medley SCY 2:09.05

29.13

33.27

38.39

28.26

Front half 62.40s · back half 66.65s

400 Individual Medley SCY 4:39.87

30.94

35.34

35.13

34.57

40.49

40.83

31.54

31.03

Front half 135.98s · back half 143.89s

100 Freestyle LCM 59.94

29.32

30.62

Front half 29.32s · back half 30.62s

200 Freestyle LCM 2:09.21

30.46

32.78

33.30

32.67

Front half 63.24s · back half 65.97s

400 Freestyle LCM 4:33.33

31.43

34.33

35.26

34.50

34.71

34.61

34.74

33.75

Front half 135.52s · back half 137.81s

800 Freestyle LCM 9:21.07

32.36

33.72

34.70

34.89

35.43

35.72

35.61

36.14

36.00

35.73

35.49

35.60

35.58

34.97

35.49

33.64

Front half 278.57s · back half 282.50s

1500 Freestyle LCM 18:02.15

32.69

35.17

35.58

35.84

35.94

36.04

36.19

36.23

36.22

36.53

35.82

36.21

35.97

36.39

35.82

36.32

35.58

36.47

36.08

36.81

36.52

36.65

36.52

36.45

36.65

36.42

36.83

36.50

35.26

Front half 536.64s · back half 545.51s

200 Backstroke LCM 2:34.07

76.17

77.90

Front half 76.17s · back half 77.90s

200 Breaststroke LCM 3:06.36

41.82

47.66

48.12

48.76

Front half 89.48s · back half 96.88s

200 Butterfly LCM 2:57.72

83.54

94.18

Front half 83.54s · back half 94.18s

200 Individual Medley LCM 2:31.56

73.70

77.86

Front half 73.70s · back half 77.86s

400 Individual Medley LCM 5:21.46

74.80

81.53

95.27

69.86

Front half 156.33s · back half 165.13s

Reaction time

fastest 0.34s average 0.562s slowest 0.77s 5 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 23.69 2 swims

100 Freestyle SCY 53.80 7 swims

200 Freestyle SCY 1:54.60 8 swims

500 Freestyle SCY 5:02.98 5 swims

1000 Freestyle SCY 10:17.24 6 swims

1650 Freestyle SCY 17:48.54 5 swims

100 Backstroke SCY 1:02.29 3 swims

200 Backstroke SCY 2:09.44 5 swims

100 Breaststroke SCY 1:14.45 1 swim

200 Breaststroke SCY 2:38.48 1 swim

100 Butterfly SCY 1:02.88 1 swim

200 Butterfly SCY 2:29.39 2 swims

200 Individual Medley SCY 2:09.05 7 swims

400 Individual Medley SCY 4:39.87 3 swims

50 Freestyle LCM 28.00 3 swims

100 Freestyle LCM 59.94 11 swims

200 Freestyle LCM 2:09.21 12 swims

400 Freestyle LCM 4:33.33 11 swims

800 Freestyle LCM 9:21.07 6 swims

1500 Freestyle LCM 18:02.15 4 swims

50 Backstroke LCM 34.65 3 swims

100 Backstroke LCM 1:12.58 8 swims

200 Backstroke LCM 2:34.07 6 swims

50 Breaststroke LCM 44.69 1 swim

100 Breaststroke LCM 1:23.71 7 swims

200 Breaststroke LCM 3:06.36 1 swim

50 Butterfly LCM 36.76 1 swim

100 Butterfly LCM 1:10.74 7 swims

200 Butterfly LCM 2:57.72 1 swim

200 Individual Medley LCM 2:31.56 6 swims

400 Individual Medley LCM 5:21.46 4 swims