swimstats

Margaret Killian

Fage 15VACA-YGATRUN-CA

280 plausible swims · 42 meets · 2019-10-12 → 2026-06-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 27.73 BB+0.04s to A·+2.94s to Sectionals 2026-02-28 2026 SW District Champs 9 & Overvenue
100 Freestyle SCY 59.51 A+1.92s to AA·+6.42s to Sectionals 2026-03-01 2026 SW District Champs 9 & Overvenue
200 Freestyle SCY 2:10.51 BB+0.82s to A·+15.52s to Sectionals 2025-12-13 2025 East Coast WinterFestvenue
500 Freestyle SCY 6:00.32 BB+10.43s to A·+51.53s to Sectionals 2024-02-24 SW District Champs 9 & Overvenue
50 Backstroke SCY 34.00 B+0.61s to BB·+7.71s to Futures 2023-01-14 Cavalier Aquatics Winter Rumbleslow pool
100 Backstroke SCY 1:09.01 BB+3.92s to A·+9.72s to Sectionals 2024-02-24 SW District Champs 9 & Overvenue
200 Backstroke SCY 2:32.16 BB+10.87s to A·+23.27s to Sectionals 2025-10-18 LY 2025 YMCA October Meetvenue
50 Breaststroke SCY 42.05 +0.16s to B·+12.26s to Futures 2023-03-19 Cavalier Aquatics March Sprintvillevenue
100 Breaststroke SCY 1:24.27 B+3.08s to BB·+16.08s to Sectionals 2025-10-04 CA-Y Fall Kick-Off 2025venue
200 Breaststroke SCY 3:11.15 +2.96s to B·+41.76s to Sectionals 2023-10-22 LY 2023 YMCA October Meetvenue
50 Butterfly SCY 29.37 A+0.38s to AA·+3.68s to Futures 2026-03-01 2026 SW District Champs 9 & Overvenue
100 Butterfly SCY 1:05.16 BB+0.17s to A·+6.67s to Sectionals 2026-02-27 2026 SW District Champs 9 & Overvenue
200 Butterfly SCY 2:23.88 A+5.69s to AA·+11.79s to Sectionals 2026-02-28 2026 SW District Champs 9 & Overvenue
100 Individual Medley SCY 1:11.78 2025-09-21 CA-Y Pentathlon 2025venue
200 Individual Medley SCY 2:23.90 A+5.11s to AA·+13.21s to Sectionals 2026-03-01 2026 SW District Champs 9 & Overvenue
50 Freestyle LCM 31.88 BB+0.29s to A·+3.59s to Sectionals 2026-06-12 NOVA 2026 Virginia Commonwealth Gamesvenue
100 Freestyle LCM 1:08.98 BB+0.79s to A·+8.29s to Sectionals 2026-06-14 NOVA 2026 Virginia Commonwealth Gamesvenue
200 Freestyle LCM 2:31.35 BB+3.56s to A·+20.46s to Sectionals 2024-07-12 2024 CCA Summer Awardsvenue
400 Freestyle LCM 5:25.09 BB+14.00s to A·+47.40s to Sectionals 2024-07-14 2024 CCA Summer Awardsvenue
50 Backstroke LCM 37.93 BB+1.64s to A·+7.04s to Futures 2024-05-31 2024 Virginia Commonwealth Gamesvenue
100 Backstroke LCM 1:18.64 BB+2.95s to A·+10.75s to Sectionals 2026-06-13 NOVA 2026 Virginia Commonwealth Gamesvenue
200 Backstroke LCM 2:52.98 BB+10.19s to A·+26.79s to Sectionals 2024-07-14 2024 CCA Summer Awardsvenue
50 Breaststroke LCM 49.67 +2.58s to B·+14.88s to Futures 2023-04-30 2023 Helen Wang Sunflower Classicvenue
100 Breaststroke LCM 1:36.05 B+3.06s to BB·+18.16s to Sectionals 2026-06-12 NOVA 2026 Virginia Commonwealth Gamesvenue
50 Butterfly LCM 34.41 BB+0.32s to A·+4.92s to Futures 2024-06-02 2024 Virginia Commonwealth Gamesvenue
100 Butterfly LCM 1:15.82 BB+2.33s to A·+9.53s to Sectionals 2026-06-14 NOVA 2026 Virginia Commonwealth Gamesvenue
200 Individual Medley LCM 2:50.02 BB+3.33s to A·+21.63s to Sectionals 2026-06-26 2026 Southwest LC District Champs

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

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 26.87 flying 200 Free Relay (leg 4) 2026-03-01 2026 SW District Champs 9 & Over
100 Freestyle SCY 1:03.53 flat 400 Free Relay 2024-01-14 Cavalier Aquatics Winter Rumble
100 Freestyle SCY 59.80 flying 400 Free Relay (leg 2) 2026-02-27 2026 SW District Champs 9 & Over
50 Backstroke SCY 32.04 flat 200 Medley Relay 2025-12-11 2025 East Coast WinterFest
50 Butterfly SCY 31.61 flying 200 Medley Relay (leg 3) 2023-12-08 2023 East Coast WinterFest
100 Butterfly SCY 1:07.83 flying 400 Medley Relay (leg 3) 2026-02-28 2026 SW District Champs 9 & Over
50 Freestyle LCM 32.87 flying 200 Free Relay (leg 3) 2023-07-09 2023 CCA Summer Awards
50 Freestyle LCM 32.75 flying 200 Medley Relay (leg 4) 2023-07-08 2023 CCA Summer Awards
100 Freestyle LCM 1:09.40 flying 400 Free Relay (leg 2) 2024-07-12 2024 CCA Summer Awards
50 Backstroke LCM 37.58 flat 200 Medley Relay 2024-07-14 2024 CCA Summer Awards
50 Butterfly LCM 34.25 flying 200 Medley Relay (leg 3) 2024-06-02 2024 Virginia Commonwealth Games

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 15-16 · SCY

2775 points (5/6 events — incomplete)

EventTime Points
500 FR SCY 6:00.32 581
200 BK SCY 2:32.16 511
200 BR SCY 3:11.15 388
200 FL SCY 2:23.88 646
200 IM SCY 2:23.90 649
400 IM SCY— 0

IMR 15-16 · SCY

2888 points (5/5 events)

EventTime Points
200 FR SCY 2:10.51 628
100 BK SCY 1:09.01 536
100 BR SCY 1:24.27 448
100 FL SCY 1:05.16 627
200 IM SCY 2:23.90 649

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

PR splits

100 Freestyle SCY 59.51

28.62
30.89

Front half 28.62s · back half 30.89s

200 Freestyle SCY 2:10.51

29.70
34.00
33.85
32.96

Front half 63.70s · back half 66.81s

500 Freestyle SCY 6:00.32

31.40
35.06
35.88
36.93
37.39
37.39
36.89
37.37
35.98
36.03

Front half 176.66s · back half 183.66s

100 Backstroke SCY 1:09.01

33.70
35.31

Front half 33.70s · back half 35.31s

200 Backstroke SCY 2:32.16

36.11
38.77
38.84
38.44

Front half 74.88s · back half 77.28s

100 Breaststroke SCY 1:24.27

39.61
44.66

Front half 39.61s · back half 44.66s

200 Breaststroke SCY 3:11.15

43.27
50.18
50.05
47.65

Front half 93.45s · back half 97.70s

100 Butterfly SCY 1:05.16 RT 0.61s

30.56
34.60

Front half 30.56s · back half 34.60s

200 Butterfly SCY 2:23.88 RT 0.74s

31.60
36.77
36.74
38.77

Front half 68.37s · back half 75.51s

100 Individual Medley SCY 1:11.78

33.05
38.73

Front half 33.05s · back half 38.73s

200 Individual Medley SCY 2:23.90 RT 0.70s

30.98
36.81
43.99
32.12

Front half 67.79s · back half 76.11s

100 Freestyle LCM 1:08.98

32.89
36.09

Front half 32.89s · back half 36.09s

200 Freestyle LCM 2:31.35 RT 0.72s

34.83
38.18
78.34

400 Freestyle LCM 5:25.09 RT 0.77s

35.63
39.94
41.62
41.91
42.23
41.68
42.01
40.07

Front half 159.10s · back half 165.99s

200 Backstroke LCM 2:52.98 RT 0.77s

40.69
43.48
45.50
43.31

Front half 84.17s · back half 88.81s

100 Butterfly LCM 1:15.82

35.25
40.57

Front half 35.25s · back half 40.57s

Reaction time

fastest 0.61s average 0.733s slowest 0.82s 31 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.

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 27.73 20 swims
100 Freestyle SCY 59.51 26 swims
200 Freestyle SCY 2:10.51 18 swims
500 Freestyle SCY 6:00.32 5 swims
50 Backstroke SCY 34.00 11 swims
100 Backstroke SCY 1:09.01 20 swims
200 Backstroke SCY 2:32.16 3 swims
50 Breaststroke SCY 42.05 5 swims
100 Breaststroke SCY 1:24.27 8 swims
200 Breaststroke SCY 3:11.15 1 swim
50 Butterfly SCY 29.37 17 swims
100 Butterfly SCY 1:05.16 23 swims
200 Butterfly SCY 2:23.88 3 swims
100 Individual Medley SCY 1:11.78 13 swims
200 Individual Medley SCY 2:23.90 19 swims
50 Freestyle LCM 31.88 10 swims
100 Freestyle LCM 1:08.98 11 swims
200 Freestyle LCM 2:31.35 7 swims
400 Freestyle LCM 5:25.09 4 swims
50 Backstroke LCM 37.93 5 swims
100 Backstroke LCM 1:18.64 9 swims
200 Backstroke LCM 2:52.98 6 swims
50 Breaststroke LCM 49.67 1 swim
100 Breaststroke LCM 1:36.05 6 swims
50 Butterfly LCM 34.41 8 swims
100 Butterfly LCM 1:15.82 9 swims
200 Individual Medley LCM 2:50.02 10 swims