CS McMillan

Mage 17COMTNCPNSTCSSTPPAUN

260 plausible swims · 49 meets · 2018-03-11 → 2026-01-11

Personal records

Event	Course	Best	Cut	Date	Meet
25 Freestyle	SCY	18.21		2018-03-11	2018 CO Zone 5 Championships venue
50 Freestyle	SCY	23.20	A+0.11s to AA	2025-12-14	2025 CO FAST Bill Spahn Mid Season Finale venue
100 Freestyle	SCY	49.57	AA+1.28s to AAA	2025-12-13	2025 CO FAST Bill Spahn Mid Season Finale venue
200 Freestyle	SCY	1:45.38	AAA+3.89s to AAAA	2025-12-14	2025 CO FAST Bill Spahn Mid Season Finale venue
500 Freestyle	SCY	4:49.50	AA+0.91s to AAA	2025-12-12	2025 CO FAST Bill Spahn Mid Season Finale venue
1000 Freestyle	SCY	9:53.11	AAA+16.12s to AAAA	2025-03-27	2025 Four Corners Speedo Sectionals - Austin venue
1650 Freestyle	SCY	16:35.09	AAA+31.20s to AAAA	2025-03-30	2025 Four Corners Speedo Sectionals - Austin venue
50 Backstroke	SCY	37.07	+5.88s to B	2020-02-16	2020 CO CMA Valentine's Open slow pool
100 Backstroke	SCY	1:05.04	B+2.95s to BB	2023-10-15	2023 CO PPA Harvest Heats venue
200 Backstroke	SCY	2:09.37	BB+4.18s to A	2025-01-11	2025 CO PPA January Meet venue
50 Breaststroke	SCY	50.72	+14.73s to B	2019-11-23	2019 CO AP ALPS Thanksgiving Open venue
100 Breaststroke	SCY	1:06.61	BB+1.92s to A	2025-01-11	2025 CO PPA January Meet venue
200 Breaststroke	SCY	2:17.94	A+3.05s to AA	2025-02-23	2025 CO Colorado Senior Meet venue
100 Butterfly	SCY	59.37	BB+2.68s to A	2025-12-14	2025 CO FAST Bill Spahn Mid Season Finale venue
200 Individual Medley	SCY	2:02.03	AA+4.54s to AAA	2025-12-13	2025 CO FAST Bill Spahn Mid Season Finale venue
400 Individual Medley	SCY	4:25.75	A+1.26s to AA	2024-11-10	2024 CO Pikes Peak Finals venue
50 Freestyle	LCM	26.47	AA+0.98s to AAA	2025-07-20	2025 CO CSI Senior LC State Championships venue
100 Freestyle	LCM	56.73	AA+1.14s to AAA	2025-06-15	2025 TAC TITANS Triangle Classic venue
200 Freestyle	LCM	2:01.61	AAA+5.02s to AAAA	2025-07-18	2025 CO CSI Senior LC State Championships venue
400 Freestyle	LCM	4:16.15	AAA+7.46s to AAAA	2025-07-19	2025 CO CSI Senior LC State Championships venue
800 Freestyle	LCM	8:53.44	AAA+16.55s to AAAA	2025-06-12	2025 TAC TITANS Triangle Classic venue
1500 Freestyle	LCM	17:41.81	AA+22.72s to AAA	2024-03-17	2024 Northwest Spring Speedo Sectionals venue
100 Backstroke	LCM	1:15.98	B+2.89s to BB	2024-04-27	2024 CO Steve Drozda LC Shotgun venue
200 Backstroke	LCM	2:42.62	B+3.33s to BB	2023-06-11	2023 CO FAST June Bonanza venue
50 Breaststroke	LCM	36.59	BB+1.60s to A	2026-01-04	2026 CO TOPS Long Course Invite venue
100 Breaststroke	LCM	1:14.26	A+1.87s to AA	2025-07-18	2025 CO CSI Senior LC State Championships venue
200 Breaststroke	LCM	2:50.15	BB+5.46s to A	2025-07-12	2025 CO Southern Colorado LC Championship venue
100 Butterfly	LCM	1:09.14	BB+3.95s to A	2025-07-12	2025 CO Southern Colorado LC Championship venue
200 Individual Medley	LCM	2:21.52	AA+5.33s to AAA	2025-06-15	2025 TAC TITANS Triangle Classic venue
400 Individual Medley	LCM	5:10.21	A+4.52s to AA	2024-07-19	2024 CO CSI Senior LC Championships venue

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

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	31.45	flying	200 Free Relay (leg 2)	2020-03-01	2020 CO CSI 14&U SC AG Championships
100 Freestyle	SCY	50.91	flat	400 Free Relay	2023-02-26	2023 CO CSI SCY 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 17-18 · SCY

3560 points (5/6 events — incomplete)

Event	Time	Points
500 FR SCY	4:49.50	832
200 BK SCY	2:09.37	580
200 BR SCY	2:17.94	686
200 IM SCY	2:02.03	744
400 IM SCY	4:25.75	718
200 FL SCY	—	0

IMR 17-18 · LCM

3248 points (5/5 events)

Event	Time	Points
200 FR LCM	2:01.61	838
100 BK LCM	1:15.98	449
100 BR LCM	1:14.26	673
100 FL LCM	1:09.14	531
200 IM LCM	2:21.52	757

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

PR splits

100 Freestyle SCY 49.57

24.01

25.56

Front half 24.01s · back half 25.56s

200 Freestyle SCY 1:45.38

24.08

26.75

27.37

27.18

Front half 50.83s · back half 54.55s

500 Freestyle SCY 4:49.50

25.04

27.69

28.83

29.18

29.65

29.74

30.15

30.03

30.22

28.97

Front half 140.39s · back half 149.11s

1000 Freestyle SCY 9:53.11

25.81

28.98

30.02

29.87

30.06

30.12

29.98

29.32

29.66

30.08

30.33

29.74

30.04

29.99

30.12

29.72

29.92

30.23

30.25

28.87

Front half 293.90s · back half 299.21s

1650 Freestyle SCY 16:35.09

26.32

29.03

29.57

30.26

30.43

30.24

30.41

30.17

30.49

30.28

29.38

29.71

30.02

30.15

30.31

30.30

30.48

29.65

29.51

30.62

30.38

30.40

30.00

30.18

30.55

30.68

30.59

30.92

31.12

30.98

30.73

31.07

30.16

100 Backstroke SCY 1:05.04 RT 0.86s

32.09

32.95

Front half 32.09s · back half 32.95s

200 Backstroke SCY 2:09.37 RT 0.77s

30.46

33.31

32.86

32.74

Front half 63.77s · back half 65.60s

100 Breaststroke SCY 1:06.61

31.08

35.53

Front half 31.08s · back half 35.53s

200 Breaststroke SCY 2:17.94

30.64

34.84

36.15

36.31

Front half 65.48s · back half 72.46s

100 Butterfly SCY 59.37

27.37

32.00

Front half 27.37s · back half 32.00s

200 Individual Medley SCY 2:02.03

25.89

31.52

36.71

27.91

Front half 57.41s · back half 64.62s

400 Individual Medley SCY 4:25.75

27.81

32.56

35.13

33.04

37.88

38.42

31.22

29.69

Front half 128.54s · back half 137.21s

100 Freestyle LCM 56.73

27.32

29.41

Front half 27.32s · back half 29.41s

200 Freestyle LCM 2:01.61

27.96

30.90

31.60

31.15

Front half 58.86s · back half 62.75s

400 Freestyle LCM 4:16.15

28.52

31.08

32.35

32.84

33.41

33.03

33.04

31.88

Front half 124.79s · back half 131.36s

800 Freestyle LCM 8:53.44

29.32

32.75

33.73

33.91

33.33

33.77

33.76

33.96

33.99

34.43

33.94

34.13

33.76

33.71

31.27

33.68

Front half 264.53s · back half 268.91s

1500 Freestyle LCM 17:41.81

30.31

34.78

35.14

35.78

35.65

36.07

35.67

36.08

35.66

36.26

35.77

35.97

35.35

35.88

35.34

35.72

35.82

35.87

35.37

35.82

35.51

35.49

35.92

35.84

35.97

35.38

35.58

35.04

34.81

33.96

Front half 529.71s · back half 532.10s

100 Backstroke LCM 1:15.98

37.46

38.52

Front half 37.46s · back half 38.52s

200 Backstroke LCM 2:42.62

79.85

82.77

Front half 79.85s · back half 82.77s

100 Breaststroke LCM 1:14.26

35.12

39.14

Front half 35.12s · back half 39.14s

200 Breaststroke LCM 2:50.15

37.57

44.11

44.56

43.91

Front half 81.68s · back half 88.47s

100 Butterfly LCM 1:09.14

30.31

38.83

Front half 30.31s · back half 38.83s

200 Individual Medley LCM 2:21.52

29.48

38.40

41.75

31.89

Front half 67.88s · back half 73.64s

400 Individual Medley LCM 5:10.21

31.07

37.55

40.44

40.93

44.79

45.52

35.78

34.13

Front half 149.99s · back half 160.22s

Reaction time

fastest 0.50s average 0.748s slowest 0.99s 12 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 18.21 1 swim

50 Freestyle SCY 23.20 16 swims

100 Freestyle SCY 49.57 20 swims

200 Freestyle SCY 1:45.38 22 swims

500 Freestyle SCY 4:49.50 12 swims

1000 Freestyle SCY 9:53.11 6 swims

1650 Freestyle SCY 16:35.09 5 swims

50 Backstroke SCY 37.07 4 swims

100 Backstroke SCY 1:05.04 7 swims

200 Backstroke SCY 2:09.37 5 swims

50 Breaststroke SCY 50.72 1 swim

100 Breaststroke SCY 1:06.61 10 swims

200 Breaststroke SCY 2:17.94 7 swims

100 Butterfly SCY 59.37 6 swims

200 Individual Medley SCY 2:02.03 14 swims

400 Individual Medley SCY 4:25.75 6 swims

50 Freestyle LCM 26.47 19 swims

100 Freestyle LCM 56.73 14 swims

200 Freestyle LCM 2:01.61 21 swims

400 Freestyle LCM 4:16.15 16 swims

800 Freestyle LCM 8:53.44 5 swims

1500 Freestyle LCM 17:41.81 4 swims

100 Backstroke LCM 1:15.98 6 swims

200 Backstroke LCM 2:42.62 3 swims

50 Breaststroke LCM 36.59 1 swim

100 Breaststroke LCM 1:14.26 7 swims

200 Breaststroke LCM 2:50.15 5 swims

100 Butterfly LCM 1:09.14 3 swims

200 Individual Medley LCM 2:21.52 8 swims

400 Individual Medley LCM 5:10.21 6 swims