Luke Schaefer

Mage 17GUKYLASTHCANTROUN

175 plausible swims · 35 meets · 2024-01-12 → 2026-07-17

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 22.82 AA+0.73s to AAA·+0.53s to Sectionals 2025-11-22 2025 ST NTRO November Invitevenue
100 Freestyle SCY 48.45 AA+0.16s to AAA·+0.16s to Sectionals 2025-11-23 2025 ST NTRO November Invitevenue
200 Freestyle SCY 1:44.20 AAA+2.71s to AAAA·Sectionals ✓+2.61s to Futures 2026-02-27 2026 ST AAAA SC Senior Champsvenue
500 Freestyle SCY 4:41.04 AAA+5.55s to AAAA·Sectionals ✓+3.95s to Futures 2026-03-05 LAC Spring Speedo Sectionals
1000 Freestyle SCY 10:05.16 AA+0.67s to AAA·+7.97s to Sectionals 2024-10-25 2024 ST TXLA 11&Over Fall Kick Offvenue
100 Backstroke SCY 57.25 A+2.36s to AA·+2.16s to Sectionals 2026-02-28 2026 ST AAAA SC Senior Champsvenue
200 Backstroke SCY 1:59.96 AA+5.17s to AAA·Sectionals ✓+7.17s to Futures 2025-02-16 2025 ST AAAA Senior Champsvenue
50 Breaststroke SCY 32.09 BB+1.20s to A·+2.60s to Sectionals 2025-09-27 2025 ST NTRO Autumn Classicvenue
100 Breaststroke SCY 1:08.13 BB+3.44s to A·+5.44s to Sectionals 2025-10-18 2025 ST TXLA 11&Over Fall Kick Off Invitevenue
200 Breaststroke SCY 2:27.23 BB+6.44s to A·+7.94s to Sectionals 2025-11-22 2025 ST NTRO November Invitevenue
100 Butterfly SCY 55.40 A+1.11s to AA·+2.71s to Sectionals 2025-11-08 2025 ST TXLA 11&O November Unclassified Invitvenue
200 Butterfly SCY 2:10.15 BB+2.66s to A·+11.66s to Sectionals 2025-09-07 2025 ST NTRO Stephen J Wolleben Memorial Meetvenue
200 Individual Medley SCY 2:01.25 AA+3.76s to AAA·+1.86s to Sectionals 2025-10-18 2025 ST TXLA 11&Over Fall Kick Off Invitevenue
400 Individual Medley SCY 4:20.53 AA+7.54s to AAA·+8.54s to Sectionals 2025-11-07 2025 ST TXLA 11&O November Unclassified Invitvenue
50 Freestyle LCM 26.84 A+0.15s to AA·+1.25s to Sectionals 2025-05-25 2025 ST NTRO LC School's Outvenue
100 Freestyle LCM 56.04 AA+0.45s to AAA·+0.75s to Sectionals 2025-07-19 2025 ST AAAA Long Course Senior Champsvenue
200 Freestyle LCM 2:01.01 AAA+4.42s to AAAA·+0.12s to Sectionals 2025-07-19 2025 ST AAAA Long Course Senior Champsvenue
400 Freestyle LCM 4:21.93 AA+1.34s to AAA·+2.84s to Sectionals 2025-06-20 2025 ST NTRO LC Prelim Final Invitevenue
800 Freestyle LCM 9:03.92 AA+2.43s to AAA·+8.33s to Sectionals 2025-04-11 2025 ST TXLA 11& Over Long Course Kick Offvenue
100 Backstroke LCM 1:10.42 BB+2.93s to A·+5.93s to Sectionals 2026-05-23 2026 ST ASC Spring Showcasevenue
200 Backstroke LCM 2:28.89 BB+1.80s to A·+8.20s to Sectionals 2025-04-26 2025 ST NTRO Splashing into Long Coursevenue
50 Breaststroke LCM 40.96 +0.07s to B·+6.77s to Sectionals 2024-04-07 2024 ST NTRO LC Red vs Blackslow pool
100 Breaststroke LCM 1:25.23 B+3.44s to BB·+12.84s to Sectionals 2026-04-11 2026 ST HCA Spring on the Hill Intrasquadvenue
50 Butterfly LCM 29.85 A+0.96s to AA·+2.06s to Sectionals 2026-05-03 2026 ST HCA Long Course Invitationalvenue
100 Butterfly LCM 1:09.69 BB+4.50s to A·+9.20s to Sectionals 2026-04-11 2026 ST HCA Spring on the Hill Intrasquadvenue
200 Individual Medley LCM 2:29.63 BB+1.04s to A·+11.94s to Sectionals 2026-05-02 2026 ST HCA Long Course Invitationalvenue

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

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

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

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 23.52 flying 200 Free Relay (leg 4) 2024-02-16 2024 ST STAGS Championships
100 Freestyle SCY 51.09 flying 400 Free Relay (leg 4) 2024-03-01 2024 Texas Age Group Swimming Short Course Ch
200 Freestyle SCY 1:50.79 flat 800 Free Relay 2024-02-29 2024 Texas Age Group Swimming Short Course Ch
100 Freestyle LCM 58.81 flat 400 Free Relay 2024-06-08 96th Ohio Valley Championships 2024
100 Freestyle LCM 57.87 flying 400 Free Relay (leg 3) 2024-07-13 2024 ST Long Course STAGS Championship
200 Freestyle LCM 2:00.65 flying 800 Free Relay (leg 3) 2026-07-17 2026 ST TXLA SZ LC Sectional 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.

IMX / IMR

IMX 17-18 · SCY

4321 points (6/6 events)

EventTime Points
500 FR SCY 4:41.04 910
200 BK SCY 1:59.96 727
200 BR SCY 2:27.23 564
200 FL SCY 2:10.15 600
200 IM SCY 2:01.25 758
400 IM SCY 4:20.53 762

IMR 17-18 · SCY

3518 points (5/5 events)

EventTime Points
200 FR SCY 1:44.20 888
100 BK SCY 57.25 622
100 BR SCY 1:08.13 555
100 FL SCY 55.40 695
200 IM SCY 2:01.25 758

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

PR splits

100 Freestyle SCY 48.45

23.57
24.88

Front half 23.57s · back half 24.88s

200 Freestyle SCY 1:44.20

11.49
12.81
12.47
13.43
13.10
13.80
13.49
13.61

Front half 50.20s · back half 54.00s

500 Freestyle SCY 4:41.04 split/total mismatch

25.07
27.37
27.87
28.42
28.74
28.85
28.75
28.83
28.88
28.26

1000 Freestyle SCY 10:05.16

26.01
28.56
29.14
29.73
30.14
30.08
29.88
30.40
30.38
30.30
30.52
30.78
31.12
31.39
31.47
31.35
31.46
31.33
31.22
29.90

Front half 294.62s · back half 310.54s

100 Backstroke SCY 57.25

14.19
13.78
15.04
14.24

Front half 27.97s · back half 29.28s

200 Backstroke SCY 1:59.96

28.69
30.65
30.74
29.88

Front half 59.34s · back half 60.62s

100 Breaststroke SCY 1:08.13

32.75
35.38

Front half 32.75s · back half 35.38s

200 Breaststroke SCY 2:27.23

33.94
36.71
38.33
38.25

Front half 70.65s · back half 76.58s

100 Butterfly SCY 55.40

25.85
29.55

Front half 25.85s · back half 29.55s

200 Butterfly SCY 2:10.15

27.04
31.30
34.29
37.52

Front half 58.34s · back half 71.81s

200 Individual Medley SCY 2:01.25

26.54
31.04
37.16
26.51

Front half 57.58s · back half 63.67s

400 Individual Medley SCY 4:20.53

26.29
30.26
33.47
32.35
39.95
40.50
29.40
28.31

Front half 122.37s · back half 138.16s

100 Freestyle LCM 56.04

27.17
28.87

Front half 27.17s · back half 28.87s

200 Freestyle LCM 2:01.01

27.84
30.39
31.17
31.61

Front half 58.23s · back half 62.78s

400 Freestyle LCM 4:21.93

28.90
31.85
32.76
33.33
34.20
33.78
33.97
33.14

Front half 126.84s · back half 135.09s

800 Freestyle LCM 9:03.92

30.29
33.48
33.71
34.39
34.44
34.55
34.50
34.84
34.74
34.70
34.67
34.77
34.75
34.43
33.90
31.76

Front half 270.20s · back half 273.72s

100 Backstroke LCM 1:10.42

34.25
36.17

Front half 34.25s · back half 36.17s

200 Backstroke LCM 2:28.89

34.82
37.17
38.90
38.00

Front half 71.99s · back half 76.90s

200 Individual Medley LCM 2:29.63

31.71
38.68
46.62
32.62

Front half 70.39s · back half 79.24s

Reaction time

fastest 0.74s average 0.740s slowest 0.74s 1 electronic start

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.

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 22.82 12 swims
100 Freestyle SCY 48.45 16 swims
200 Freestyle SCY 1:44.20 21 swims
500 Freestyle SCY 4:41.04 14 swims
1000 Freestyle SCY 10:05.16 2 swims
100 Backstroke SCY 57.25 6 swims
200 Backstroke SCY 1:59.96 5 swims
50 Breaststroke SCY 32.09 1 swim
100 Breaststroke SCY 1:08.13 5 swims
200 Breaststroke SCY 2:27.23 1 swim
100 Butterfly SCY 55.40 9 swims
200 Butterfly SCY 2:10.15 1 swim
200 Individual Medley SCY 2:01.25 5 swims
400 Individual Medley SCY 4:20.53 2 swims
50 Freestyle LCM 26.84 10 swims
100 Freestyle LCM 56.04 16 swims
200 Freestyle LCM 2:01.01 16 swims
400 Freestyle LCM 4:21.93 13 swims
800 Freestyle LCM 9:03.92 4 swims
100 Backstroke LCM 1:10.42 4 swims
200 Backstroke LCM 2:28.89 1 swim
50 Breaststroke LCM 40.96 1 swim
100 Breaststroke LCM 1:25.23 1 swim
50 Butterfly LCM 29.85 1 swim
100 Butterfly LCM 1:09.69 2 swims
200 Individual Medley LCM 2:29.63 6 swims