swimstats

Leo Steijn

Mage 12MTPNWAVE

189 plausible swims · 32 meets · 2024-02-24 → 2026-03-22

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 28.79 BB+0.70s to A 2025-11-22 2025 PN Nov. AGI, Division 2 (SMAC) venue
100 Freestyle SCY 1:01.95 BB+0.66s to A 2026-02-28 2026 PN February AGI, Division 2- Approved venue
200 Freestyle SCY 2:14.34 BB+0.65s to A 2026-01-25 2026 PN WAVE Winter Invitational- Approved fast pool
500 Freestyle SCY 6:12.75 BB+12.76s to A 2025-03-20 2025 Northwest Region Age Group Regionals venue
50 Backstroke SCY 33.85 BB+1.16s to A 2026-01-24 2026 PN WAVE Winter Invitational- Approved fast pool
100 Backstroke SCY 1:16.20 B+0.51s to BB 2025-11-23 2025 PN Nov. AGI, Division 2 (SMAC) venue
200 Backstroke SCY 2:36.25 BB+8.06s to A 2026-01-24 2026 PN WAVE Winter Invitational- Approved fast pool
50 Breaststroke SCY 32.45 AAA+0.96s to AAAA 2026-03-22 2026 NW Region Age Group Champs- Approved venue
100 Breaststroke SCY 1:12.36 AA+0.97s to AAA 2026-03-19 2026 Northwest Region Age Group Championships
200 Breaststroke SCY 2:41.43 A+0.04s to AA 2026-03-21 2026 NW Region Age Group Champs- Approved venue
50 Butterfly SCY 29.44 AA+1.25s to AAA 2026-03-19 2026 Northwest Region Age Group Championships
100 Butterfly SCY 1:13.23 BB+3.94s to A 2026-03-01 2026 PN February AGI, Division 2- Approved venue
200 Butterfly SCY 3:16.31 +19.62s to B 2025-02-08 2025 PN SSCD Winter Open venue
100 Individual Medley SCY 1:07.47 A+0.48s to AA 2025-12-14 2025 PN 14&Under Short Course Champs-Approved venue
200 Individual Medley SCY 2:30.83 A+5.24s to AA 2026-01-24 2026 PN WAVE Winter Invitational- Approved fast pool
400 Individual Medley SCY 5:33.36 BB+9.87s to A 2025-12-12 2025 PN 14&Under Short Course Champs-Approved venue
50 Freestyle LCM 34.07 BB+1.98s to A 2025-07-19 2025 PN Chinook Age Group Seattle Open venue
100 Freestyle LCM 1:14.21 BB+3.82s to A 2025-05-31 2025 PN VAST Summer Sprints and Distance Chal venue
200 Freestyle LCM 2:39.00 BB+5.41s to A 2025-06-01 2025 PN VAST Summer Sprints and Distance Chal venue
400 Freestyle LCM 5:40.33 BB+13.64s to A 2025-05-02 2025 PN BC May Flowers venue
50 Backstroke LCM 38.30 BB+0.51s to A 2025-07-24 2025 PN LC 12&U Championships venue
100 Backstroke LCM 1:30.12 B+0.53s to BB 2025-05-03 2025 PN BC May Flowers venue
200 Backstroke LCM 3:28.31 +5.32s to B 2024-06-23 2024 MT MAC 43rd Annual Firecracker Classic venue
50 Breaststroke LCM 39.49 AA+1.40s to AAA 2025-07-26 2025 PN LC 12&U Championships venue
100 Breaststroke LCM 1:30.06 A+2.87s to AA 2025-07-25 2025 PN LC 12&U Championships venue
200 Breaststroke LCM 3:11.78 A+4.59s to AA 2025-07-24 2025 PN LC 12&U Championships venue
50 Butterfly LCM 36.18 BB+0.89s to A 2025-07-25 2025 PN LC 12&U Championships venue
100 Butterfly LCM 1:28.05 B+0.76s to BB 2025-07-26 2025 PN LC 12&U Championships venue
200 Individual Medley LCM 3:07.75 BB+13.56s to A 2025-06-20 2025 MT MAC 44th Annual Firecracker Classic venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.

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 11-12 · SCY

3096 points (5/5 events)

EventTime Points
500 FR SCY 6:12.75 603
100 BK SCY 1:16.20 475
100 BR SCY 1:12.36 822
100 FL SCY 1:13.23 525
200 IM SCY 2:30.83 671

IMR 11-12 · SCY

3637 points (5/5 events)

EventTime Points
200 FR SCY 2:14.34 660
50 BK SCY 33.85 577
50 BR SCY 32.45 913
50 FL SCY 29.44 745
100 IM SCY 1:07.47 742

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

PR splits

100 Freestyle SCY 1:01.95

30.09
31.86

Front half 30.09s · back half 31.86s

200 Freestyle SCY 2:14.34

30.87
34.20
34.98
34.29

Front half 65.07s · back half 69.27s

500 Freestyle SCY 6:12.75

32.05
36.02
36.94
37.98
38.23
39.11
38.96
38.57
38.39
36.50

Front half 181.22s · back half 191.53s

100 Backstroke SCY 1:16.20

36.81
39.39

Front half 36.81s · back half 39.39s

200 Backstroke SCY 2:36.25

37.36
39.90
40.36
38.63

Front half 77.26s · back half 78.99s

100 Breaststroke SCY 1:12.36

34.02
38.34

Front half 34.02s · back half 38.34s

200 Breaststroke SCY 2:41.43 RT 0.68s

35.67
41.39
42.40
41.97

Front half 77.06s · back half 84.37s

100 Butterfly SCY 1:13.23

33.60
39.63

Front half 33.60s · back half 39.63s

200 Butterfly SCY 3:16.31

40.34
49.30
52.59
54.08

Front half 89.64s · back half 106.67s

100 Individual Medley SCY 1:07.47 RT 0.66s

31.50
35.97

Front half 31.50s · back half 35.97s

200 Individual Medley SCY 2:30.83

32.89
40.75
42.29
34.90

Front half 73.64s · back half 77.19s

400 Individual Medley SCY 5:33.36 RT 0.70s

36.14
44.23
44.42
42.98
47.17
46.54
37.31
34.57

Front half 167.77s · back half 165.59s

200 Freestyle LCM 2:39.00 RT 0.79s

77.68
81.32

Front half 77.68s · back half 81.32s

400 Freestyle LCM 5:40.33 RT 0.80s

80.04
87.35
88.96
83.98

Front half 167.39s · back half 172.94s

200 Backstroke LCM 3:28.31

51.85
53.43
54.99
48.04

Front half 105.28s · back half 103.03s

200 Breaststroke LCM 3:11.78 RT 0.58s

93.41
98.37

Front half 93.41s · back half 98.37s

200 Individual Medley LCM 3:07.75

43.67
46.96
54.18
42.94

Front half 90.63s · back half 97.12s

Reaction time

fastest 0.43s average 0.691s slowest 0.91s 36 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 28.79 7 swims
100 Freestyle SCY 1:01.95 9 swims
200 Freestyle SCY 2:14.34 6 swims
500 Freestyle SCY 6:12.75 6 swims
50 Backstroke SCY 33.85 7 swims
100 Backstroke SCY 1:16.20 10 swims
200 Backstroke SCY 2:36.25 4 swims
50 Breaststroke SCY 32.45 18 swims
100 Breaststroke SCY 1:12.36 18 swims
200 Breaststroke SCY 2:41.43 10 swims
50 Butterfly SCY 29.44 15 swims
100 Butterfly SCY 1:13.23 5 swims
200 Butterfly SCY 3:16.31 1 swim
100 Individual Medley SCY 1:07.47 10 swims
200 Individual Medley SCY 2:30.83 7 swims
400 Individual Medley SCY 5:33.36 3 swims
50 Freestyle LCM 34.07 5 swims
100 Freestyle LCM 1:14.21 5 swims
200 Freestyle LCM 2:39.00 2 swims
400 Freestyle LCM 5:40.33 3 swims
50 Backstroke LCM 38.30 4 swims
100 Backstroke LCM 1:30.12 3 swims
200 Backstroke LCM 3:28.31 1 swim
50 Breaststroke LCM 39.49 9 swims
100 Breaststroke LCM 1:30.06 4 swims
200 Breaststroke LCM 3:11.78 5 swims
50 Butterfly LCM 36.18 5 swims
100 Butterfly LCM 1:28.05 5 swims
200 Individual Medley LCM 3:07.75 2 swims