Alex Landmark

Mage 19COIEMTUTTOPS

465 plausible swims · 81 meets · 2016-10-15 → 2025-07-20

Personal records

Event	Course	Best	Date	Meet
50 Freestyle	SCY	21.23	2024-05-09	2024 CO OB CHSAA 4A State Championships venue
100 Freestyle	SCY	46.97	2024-07-31	2024 CO TOPS SCY Spectacular venue
200 Freestyle	SCY	1:43.59	2024-04-04	2024 Western Zone SCY Senior Zones fast pool
500 Freestyle	SCY	4:53.51	2022-03-26	2022 4C Speedo Sectionals - Austin venue
1650 Freestyle	SCY	18:24.51	2021-10-15	2021 CO MACS Fall Invitational venue
50 Backstroke	SCY	30.37	2019-02-23	2019 CO CSI 14&U SC State Championships venue
100 Backstroke	SCY	56.45	2020-11-07	2020 CO TOPS November IntraSquad venue
200 Backstroke	SCY	2:04.50	2021-02-07	2021 CO TOPS February Intrasquad venue
50 Breaststroke	SCY	40.91	2018-02-10	2018 CO Jeffco February Finale slow pool
100 Breaststroke	SCY	1:12.14	2022-01-22	2022 CO TOPS Colorado Open venue
200 Breaststroke	SCY	2:34.90	2021-10-17	2021 CO MACS Fall Invitational venue
50 Butterfly	SCY	24.79	2020-12-11	2020 CO TOPS December Intra-Squad venue
100 Butterfly	SCY	50.69	2024-07-31	2024 CO TOPS SCY Spectacular venue
200 Butterfly	SCY	1:53.40	2024-04-05	2024 Western Zone SCY Senior Zones fast pool
100 Individual Medley	SCY	1:00.23	2021-09-18	2021 CO TOPS IntraSquad Pentathlon venue
200 Individual Medley	SCY	2:10.80	2023-01-20	2023 CO TOPS Colorado Open venue
400 Individual Medley	SCY	4:42.88	2021-02-06	2021 CO TOPS February Intrasquad venue
50 Freestyle	LCM	25.44	2025-07-20	2025 CO CSI Senior LC State Championships venue
100 Freestyle	LCM	56.99	2021-07-27	Finals - Western Zone Senior Champs fast pool
200 Freestyle	LCM	2:04.16	2021-07-15	2021 Western Region Speedo Sectionals- Austin
400 Freestyle	LCM	4:21.68	2021-07-28	Finals - Western Zone Senior Champs fast pool
50 Backstroke	LCM	27.65	2021-05-28	2021 CO TOPS Last Train to Omaha
100 Backstroke	LCM	1:04.80	2021-07-30	Finals - Western Zone Senior Champs fast pool
200 Backstroke	LCM	2:56.51	2019-05-18	2019 CO TOPS Hilltopper Invite venue
50 Breaststroke	LCM	52.47	2017-04-09	2017 CO HRA Suburban League Pentathlon slow pool
100 Breaststroke	LCM	1:28.44	2022-01-08	2022 CO TOPS LC Tri Meet venue
50 Butterfly	LCM	25.88	2025-07-19	2025 CO CSI Senior LC State Championships venue
100 Butterfly	LCM	59.22	2021-07-30	Finals - Western Zone Senior Champs fast pool
200 Butterfly	LCM	2:16.98	2021-07-15	2021 Western Region Speedo Sectionals- Austin

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	26.72	flying	200 Medley Relay (leg 4)	2019-02-23	2019 CO CSI 14&U SC State Championships
100 Freestyle	LCM	56.19	flying	400 Free Relay (leg 3)	2021-07-30	Finals - Western Zone Senior Champs
200 Freestyle	LCM	2:02.39	flat	800 Free Relay	2021-07-28	Finals - Western Zone Senior Champs
100 Butterfly	LCM	59.36	flying	400 Medley Relay (leg 3)	2021-07-29	Finals - Western Zone Senior Champs

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

PR splits

100 Freestyle SCY 46.97

22.62

24.35

Front half 22.62s · back half 24.35s

200 Freestyle SCY 1:43.59

23.43

26.36

27.02

26.78

Front half 49.79s · back half 53.80s

500 Freestyle SCY 4:53.51 RT 0.67s

25.81

28.59

28.92

29.27

29.77

29.67

30.35

31.00

30.80

29.33

Front half 142.36s · back half 151.15s

1650 Freestyle SCY 18:24.51

29.38

32.62

32.83

33.28

33.67

33.78

32.61

32.67

33.39

32.28

33.20

33.03

32.29

32.88

33.62

33.31

33.46

32.91

33.68

33.88

34.31

33.17

32.76

34.48

33.75

34.47

34.17

35.07

35.04

34.74

34.64

35.36

33.78

100 Backstroke SCY 56.45

27.24

29.21

Front half 27.24s · back half 29.21s

200 Backstroke SCY 2:04.50

28.63

31.78

32.66

31.43

Front half 60.41s · back half 64.09s

100 Breaststroke SCY 1:12.14

33.17

38.97

Front half 33.17s · back half 38.97s

200 Breaststroke SCY 2:34.90

34.72

39.44

40.43

40.31

Front half 74.16s · back half 80.74s

100 Butterfly SCY 50.69

23.22

27.47

Front half 23.22s · back half 27.47s

200 Butterfly SCY 1:53.40

24.94

28.73

29.52

30.21

Front half 53.67s · back half 59.73s

100 Individual Medley SCY 1:00.23

27.73

32.50

Front half 27.73s · back half 32.50s

200 Individual Medley SCY 2:10.80

26.15

33.38

41.40

29.87

Front half 59.53s · back half 71.27s

400 Individual Medley SCY 4:42.88

27.30

32.93

34.49

188.16

Front half 60.23s · back half 222.65s

100 Freestyle LCM 56.99

26.69

30.30

Front half 26.69s · back half 30.30s

400 Freestyle LCM 4:21.68

29.40

32.64

33.03

32.54

32.47

34.36

34.34

32.90

Front half 127.61s · back half 134.07s

100 Backstroke LCM 1:04.80

31.20

33.60

Front half 31.20s · back half 33.60s

200 Backstroke LCM 2:56.51

41.60

44.67

46.37

43.87

Front half 86.27s · back half 90.24s

100 Breaststroke LCM 1:28.44

42.19

46.25

Front half 42.19s · back half 46.25s

100 Butterfly LCM 59.22

27.87

31.35

Front half 27.87s · back half 31.35s

Reaction time

fastest 0.62s average 0.660s slowest 0.69s 3 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 21.23 45 swims

100 Freestyle SCY 46.97 47 swims

200 Freestyle SCY 1:43.59 48 swims

500 Freestyle SCY 4:53.51 14 swims

1650 Freestyle SCY 18:24.51 2 swims

50 Backstroke SCY 30.37 9 swims

100 Backstroke SCY 56.45 25 swims

200 Backstroke SCY 2:04.50 8 swims

50 Breaststroke SCY 40.91 6 swims

100 Breaststroke SCY 1:12.14 11 swims

200 Breaststroke SCY 2:34.90 3 swims

50 Butterfly SCY 24.79 14 swims

100 Butterfly SCY 50.69 61 swims

200 Butterfly SCY 1:53.40 31 swims

100 Individual Medley SCY 1:00.23 13 swims

200 Individual Medley SCY 2:10.80 11 swims

400 Individual Medley SCY 4:42.88 1 swim

50 Freestyle LCM 25.44 18 swims

100 Freestyle LCM 56.99 20 swims

200 Freestyle LCM 2:04.16 12 swims

400 Freestyle LCM 4:21.68 5 swims

50 Backstroke LCM 27.65 6 swims

100 Backstroke LCM 1:04.80 6 swims

200 Backstroke LCM 2:56.51 2 swims

50 Breaststroke LCM 52.47 1 swim

100 Breaststroke LCM 1:28.44 4 swims

50 Butterfly LCM 25.88 8 swims

100 Butterfly LCM 59.22 21 swims

200 Butterfly LCM 2:16.98 13 swims