swimstats

Milly Birch

Fage 15EZFGFLMDMRMTPVSESTAGUA

249 plausible swims · 30 meets · 2021-07-23 → 2026-08-07

Personal records

EventCourseBest CutDateMeet
200 Freestyle SCY 1:49.36 AAAA·Futures ✓+0.27s to Winter JNs 2025-12-12 2025 Katie Ledecky Invitationalvenue
500 Freestyle SCY 4:47.73 AAAA·Jr Nationals ✓+1.44s to Nationals 2026-02-14 2026 MR TYR Senior Mets Winter Championshipvenue
1000 Freestyle SCY 9:55.50 AAAA·Nationals ✓+2.31s to US Open 2026-02-12 2026 MR TYR Senior Mets Winter Championshipvenue
1650 Freestyle SCY 16:35.54 AAAA·Nationals ✓+11.25s to US Open 2025-12-14 2025 Katie Ledecky Invitationalvenue
50 Backstroke SCY 30.35 A+0.86s to AA·+4.06s to Futures 2022-03-11 2022 MR Metro SC Junior Olympics
100 Backstroke SCY 56.84 AAAA·Futures ✓+1.75s to Winter JNs 2025-02-13 2025 MR TYR Senior Met Winter Championship
200 Backstroke SCY 1:58.43 AAAA·Winter JNs ✓+0.24s to Jr Nationals 2025-03-30 2025 EZ North Speedo Short Course Sectionalsvenue
100 Breaststroke SCY 1:13.49 A+1.60s to AA·+5.30s to Sectionals 2025-10-11 2025 MR AGUA Season Starter Invitationalvenue
50 Butterfly SCY 1:08.85 +33.56s to B·+43.16s to Futures 2022-03-11 2022 MR Metro SC Junior Olympics
100 Butterfly SCY 56.55 AAAA·Futures ✓+1.86s to Winter JNs 2025-02-13 2025 MR TYR Senior Met Winter Championship
200 Butterfly SCY 2:03.14 AAAA·Futures ✓+1.45s to Winter JNs 2025-03-29 2025 EZ North Speedo Short Course Sectionalsvenue
100 Individual Medley SCY 1:01.57 2025-10-11 2025 MR AGUA Season Starter Invitationalvenue
200 Individual Medley SCY 2:10.42 AAA+3.73s to AAAA·Sectionals ✓+4.03s to Futures 2024-03-29 2024 Eastern Zone SC Age Group Championshipsvenue
400 Individual Medley SCY 4:23.58 AAAA·Futures ✓+1.89s to Winter JNs 2025-03-28 2025 EZ North Speedo Short Course Sectionalsvenue
50 Freestyle LCM 28.19 AAA+0.60s to AAAA·Sectionals ✓+0.80s to Futures 2024-07-24 2024 Futures Championships - Austin
100 Freestyle LCM 59.77 AAA+0.08s to AAAA·Sectionals ✓+0.48s to Futures 2026-06-20 Swim Fort Lauderdale Speedo Summer Classic 26venue
200 Freestyle LCM 2:07.37 AAAA·Futures ✓+2.38s to Jr Nationals 2025-06-19 2025 Synergy Dryland Summer Sizzlervenue
400 Freestyle LCM 4:19.09 AAAA·Nationals ✓ 2026-08-05 2026 Speedo Junior National Championshipsvenue
800 Freestyle LCM 8:55.88 AAAA·US Open ✓ 2026-08-03 2026 Speedo Junior National Championshipsvenue
1500 Freestyle LCM 16:53.61 AAAA·US Open ✓ 2026-08-07 2026 Speedo Junior National Championshipsvenue
50 Backstroke LCM 31.29 AAAA·+0.40s to Futures 2024-07-31 2024 ISCA Summer Senior Blastvenue
100 Backstroke LCM 1:05.51 AAAA·Futures ✓+0.72s to Winter JNs 2025-06-20 2025 Synergy Dryland Summer Sizzlervenue
200 Backstroke LCM 2:16.99 AAAA·US Open ✓+0.30s to Nationals 2026-08-05 2026 Speedo Junior National Championshipsvenue
50 Breaststroke LCM 42.85 BB+2.56s to A·+8.06s to Futures 2021-07-23 2021 MR Metropolitan LCM Junior Olympics
100 Breaststroke LCM 1:27.69 BB+1.80s to A·+9.80s to Sectionals 2026-05-23 2026 MR AGUA Memorial Day Invitationalfast pool
200 Breaststroke LCM 2:55.40 AA+5.11s to AAA·+6.01s to Sectionals 2025-08-06 2025 Summer Elite Showcasevenue
50 Butterfly LCM 29.52 AAAA·+0.03s to Futures 2024-08-03 2024 ISCA Summer Senior Blastvenue
100 Butterfly LCM 1:03.60 AAAA·Futures ✓+0.91s to Winter JNs 2026-06-18 Swim Fort Lauderdale Speedo Summer Classic 26venue
200 Butterfly LCM 2:18.93 AAAA·Futures ✓+0.54s to Jr Nationals 2025-08-07 2025 Summer Elite Showcasevenue
200 Individual Medley LCM 2:24.77 AAAA·Futures ✓+2.68s to Winter JNs 2025-06-21 2025 Synergy Dryland Summer Sizzlervenue
400 Individual Medley LCM 5:08.91 AAAA·Sectionals ✓+1.62s to Futures 2025-06-19 2025 Synergy Dryland Summer Sizzlervenue

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 24.58 flat 200 Free Relay 2025-12-12 2025 Katie Ledecky Invitational
50 Freestyle SCY 23.75 flying 200 Free Relay (leg 2) 2026-02-13 2026 MR TYR Senior Mets Winter Championship
100 Freestyle SCY 53.94 flat 400 Free Relay 2024-03-27 2024 Eastern Zone SC Age Group Championships
100 Freestyle SCY 51.01 flying 400 Free Relay (leg 3) 2026-02-15 2026 MR TYR Senior Mets Winter Championship
200 Freestyle SCY 1:50.68 flying 800 Free Relay (leg 2) 2026-02-12 2026 MR TYR Senior Mets Winter Championship
50 Backstroke SCY 27.72 flat 200 Medley Relay 2024-03-30 2024 Eastern Zone SC Age Group Championships
100 Backstroke SCY 56.90 flat 400 Medley Relay 2026-02-14 2026 MR TYR Senior Mets Winter Championship
50 Butterfly SCY 25.56 flying 200 Medley Relay (leg 3) 2026-02-13 2026 MR TYR Senior Mets Winter Championship
50 Freestyle LCM 28.20 flat 200 Free Relay 2024-07-21 2024 Metropolitan LC Junior Met Championships
100 Freestyle LCM 1:01.63 flying 400 Free Relay (leg 2) 2024-07-20 2024 Metropolitan LC Junior Met Championships
50 Backstroke LCM 30.98 flat 200 Medley Relay 2024-07-12 2024 MR Senior Mets LC Summer Championship
100 Backstroke LCM 1:06.62 flat 400 Medley Relay 2024-07-13 2024 MR Senior Mets LC Summer Championship

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 · LCM

5867 points (6/6 events)

EventTime Points
400 FR LCM 4:19.09 1086
200 BK LCM 2:16.99 1069
200 BR LCM 2:55.40 750
200 FL LCM 2:18.93 1042
200 IM LCM 2:24.77 971
400 IM LCM 5:08.91 949

IMR 15-16 · SCY

4534 points (5/5 events)

EventTime Points
200 FR SCY 1:49.36 1068
100 BK SCY 56.84 960
100 BR SCY 1:13.49 675
100 FL SCY 56.55 960
200 IM SCY 2:10.42 871

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

PR splits

200 Freestyle SCY 1:49.36

25.53
27.70
28.47
27.66

Front half 53.23s · back half 56.13s

500 Freestyle SCY 4:47.73

26.66
28.86
29.03
29.05
29.24
28.80
29.30
29.11
29.37
28.31

Front half 142.84s · back half 144.89s

1000 Freestyle SCY 9:55.50

27.75
29.95
30.00
29.77
29.94
29.80
30.14
29.78
29.88
29.84
29.85
29.73
30.07
30.03
29.99
30.13
30.20
30.13
29.63
28.89

Front half 296.85s · back half 298.65s

1650 Freestyle SCY 16:35.54

27.30
30.06
30.09
30.01
30.12
30.26
29.99
30.38
30.03
30.44
30.18
30.16
30.41
30.41
30.09
30.58
30.36
30.26
29.85
30.24
30.88
30.44
30.57
30.52
30.79
30.44
30.80
30.13
29.37
30.69
30.25
30.18
29.26

200 Backstroke SCY 1:58.43

28.51
30.07
30.11
29.74

Front half 58.58s · back half 59.85s

100 Breaststroke SCY 1:13.49

34.94
38.55

Front half 34.94s · back half 38.55s

100 Butterfly SCY 56.55 split/total mismatch

26.60
56.55
32.95
71.07
111.79

200 Butterfly SCY 2:03.14

28.46
31.49
31.33
31.86

Front half 59.95s · back half 63.19s

100 Individual Medley SCY 1:01.57

28.35
33.22

Front half 28.35s · back half 33.22s

200 Individual Medley SCY 2:10.42

27.87
32.69
40.45
29.41

Front half 60.56s · back half 69.86s

400 Individual Medley SCY 4:23.58

27.92
32.22
32.70
31.88
40.72
39.65
29.45
29.04

Front half 124.72s · back half 138.86s

200 Freestyle LCM 2:07.37

29.71
32.22
33.03
32.41

Front half 61.93s · back half 65.44s

400 Freestyle LCM 4:19.09 RT 0.72s

30.38
32.48
32.90
32.65
32.56
33.09
32.70
32.33

Front half 128.41s · back half 130.68s

800 Freestyle LCM 8:55.88 RT 0.72s

30.28
32.77
33.00
33.48
33.28
33.44
33.72
33.89
33.84
34.17
34.12
34.40
34.21
33.86
34.04
33.38

Front half 263.86s · back half 272.02s

1500 Freestyle LCM 16:53.61 RT 0.72s

30.32
32.79
32.73
33.39
33.28
33.26
33.76
33.84
33.88
33.82
33.85
33.96
34.13
33.62
34.32
34.24
34.01
34.44
33.74
33.39
34.32
34.70
34.62
34.23
34.43
34.19
34.56
34.22
34.17
33.40

Front half 500.95s · back half 512.66s

100 Backstroke LCM 1:05.51

31.88
33.63

Front half 31.88s · back half 33.63s

200 Backstroke LCM 2:16.99 RT 0.63s

32.47
34.14
35.53
34.85

Front half 66.61s · back half 70.38s

100 Breaststroke LCM 1:27.69

41.82
45.87

Front half 41.82s · back half 45.87s

200 Breaststroke LCM 2:55.40

40.96
45.29
89.15

100 Butterfly LCM 1:03.60

30.37
33.23

Front half 30.37s · back half 33.23s

200 Butterfly LCM 2:18.93

32.45
35.32
35.41
35.75

Front half 67.77s · back half 71.16s

200 Individual Medley LCM 2:24.77

30.73
36.11
45.14
32.79

Front half 66.84s · back half 77.93s

400 Individual Medley LCM 5:08.91

32.17
38.67
37.30
39.58
47.20
48.07
33.26
32.66

Front half 147.72s · back half 161.19s

Reaction time

fastest 0.63s average 0.699s slowest 0.77s 11 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.

200 Freestyle SCY 1:49.36 7 swims
500 Freestyle SCY 4:47.73 8 swims
1000 Freestyle SCY 9:55.50 4 swims
1650 Freestyle SCY 16:35.54 2 swims
50 Backstroke SCY 30.35 3 swims
100 Backstroke SCY 56.84 7 swims
200 Backstroke SCY 1:58.43 15 swims
100 Breaststroke SCY 1:13.49 1 swim
50 Butterfly SCY 1:08.85 2 swims
100 Butterfly SCY 56.55 9 swims
200 Butterfly SCY 2:03.14 13 swims
100 Individual Medley SCY 1:01.57 1 swim
200 Individual Medley SCY 2:10.42 4 swims
400 Individual Medley SCY 4:23.58 6 swims
50 Freestyle LCM 28.19 7 swims
100 Freestyle LCM 59.77 6 swims
200 Freestyle LCM 2:07.37 12 swims
400 Freestyle LCM 4:19.09 10 swims
800 Freestyle LCM 8:55.88 3 swims
1500 Freestyle LCM 16:53.61 2 swims
50 Backstroke LCM 31.29 10 swims
100 Backstroke LCM 1:05.51 17 swims
200 Backstroke LCM 2:16.99 24 swims
50 Breaststroke LCM 42.85 1 swim
100 Breaststroke LCM 1:27.69 1 swim
200 Breaststroke LCM 2:55.40 5 swims
50 Butterfly LCM 29.52 9 swims
100 Butterfly LCM 1:03.60 19 swims
200 Butterfly LCM 2:18.93 16 swims
200 Individual Medley LCM 2:24.77 17 swims
400 Individual Medley LCM 5:08.91 8 swims