Billy Grau

Mage 18VAPSDN

149 plausible swims · 24 meets · 2022-09-17 → 2026-03-08

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	21.33	AAA+0.64s to AAAA	2026-03-07	2026 VSI SC Senior Championships venue
100 Freestyle	SCY	48.19	AA+0.50s to AAA	2025-11-02	NOVA Senior Classic venue
200 Freestyle	SCY	1:50.54	A+0.35s to AA	2023-02-24	2023 Central District 13&O Championships fast pool
500 Freestyle	SCY	5:05.27	A+5.58s to AA	2023-01-15	757 Swim Splash & Dash 2023 venue
1000 Freestyle	SCY	10:17.98	AA+15.69s to AAA	2023-10-27	NOVA Senior Classic venue
1650 Freestyle	SCY	18:07.48	A+38.09s to AA	2023-01-06	NOVA New Year's Kick Off BB-B-C Mini Meet venue
100 Backstroke	SCY	59.51	BB+3.32s to A	2023-10-21	NOVA Halloween Haunt slow pool
200 Backstroke	SCY	2:17.52	B+3.43s to BB	2023-01-08	NOVA New Year's Kick Off BB-B-C Mini Meet venue
50 Breaststroke	SCY	25.51	AAAA	2026-03-08	2026 VSI SC Senior Championships venue
100 Breaststroke	SCY	57.85	AAA+1.66s to AAAA	2026-03-06	2026 VSI SC Senior Championships venue
200 Breaststroke	SCY	2:10.41	AA+2.42s to AAA	2025-10-12	2025 757 Swim IMX/IMR Kickoff Meet venue
100 Butterfly	SCY	1:02.35	B+1.46s to BB	2023-01-08	NOVA New Year's Kick Off BB-B-C Mini Meet venue
200 Individual Medley	SCY	2:01.58	A+0.09s to AA	2023-02-26	2023 Central District 13&O Championships fast pool
400 Individual Medley	SCY	4:27.25	A+5.06s to AA	2023-10-20	NOVA Halloween Haunt slow pool
50 Freestyle	LCM	24.93	AAA+0.94s to AAAA	2024-07-21	2024 VA LC Senior Champs venue
100 Freestyle	LCM	56.05	AA+0.86s to AAA	2024-05-18	Freedom Splash venue
200 Freestyle	LCM	2:06.02	AA+5.33s to AAA	2024-07-19	2024 VA LC Senior Champs venue
400 Freestyle	LCM	4:27.62	AA+10.33s to AAA	2024-05-17	Freedom Splash venue
800 Freestyle	LCM	10:12.00	BB+24.31s to A	2023-04-30	NOVA LC Kick Off slow pool
1500 Freestyle	LCM	19:34.01	BB+49.32s to A	2023-06-04	NOVA Senior Classic venue
100 Backstroke	LCM	1:14.91	B+2.32s to BB	2023-05-20	2023 Spring Luau venue
200 Backstroke	LCM	2:26.45	BB+0.56s to A	2024-05-04	BASS Jim Frye Memorial Invitational May 202 venue
50 Breaststroke	LCM	30.66	AAAA	2024-05-04	BASS Jim Frye Memorial Invitational May 202 venue
100 Breaststroke	LCM	1:07.32	AAA+2.03s to AAAA	2024-07-18	2024 VA LC Senior Champs venue
200 Breaststroke	LCM	2:34.86	AA+5.17s to AAA	2023-06-03	NOVA Senior Classic venue
100 Butterfly	LCM	1:16.90	+1.91s to B	2023-04-30	NOVA LC Kick Off slow pool
200 Individual Medley	LCM	2:19.95	AA+4.26s to AAA	2024-07-18	2024 VA LC Senior Champs venue
400 Individual Medley	LCM	5:15.48	A+10.69s to AA	2024-04-26	NOVA LC Kick Off slow pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.

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	21.95	flying	200 Free Relay (leg 2)	2024-03-02	2024 VSI SC Senior Championships
100 Freestyle	SCY	49.86	flying	400 Free Relay (leg 3)	2024-03-03	2024 VSI SC Senior Championships
200 Freestyle	SCY	1:47.46	flying	800 Free Relay (leg 3)	2024-02-29	2024 VSI SC Senior Championships
50 Breaststroke	SCY	26.00	flying	200 Medley Relay (leg 2)	2026-03-07	2026 VSI SC Senior Championships
100 Breaststroke	SCY	57.81	flying	400 Medley Relay (leg 2)	2026-03-06	2026 VSI SC Senior Championships
50 Freestyle	LCM	23.34	flying	200 Free Relay (leg 2)	2024-07-19	2024 VA LC Senior Champs
100 Freestyle	LCM	55.25	flying	400 Free Relay (leg 2)	2024-07-20	2024 VA LC Senior Champs
50 Breaststroke	LCM	30.26	flying	200 Medley Relay (leg 2)	2024-07-21	2024 VA LC Senior Champs
100 Breaststroke	LCM	1:07.05	flying	400 Medley Relay (leg 2)	2024-07-19	2024 VA LC 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.

IMX / IMR

IMX 17-18 · LCM

3634 points (5/6 events — incomplete)

Event	Time	Points
400 FR LCM	4:27.62	766
200 BK LCM	2:26.45	650
200 BR LCM	2:34.86	769
200 IM LCM	2:19.95	782
400 IM LCM	5:15.48	667
200 FL LCM	—	0

IMR 17-18 · SCY

3444 points (5/5 events)

Event	Time	Points
200 FR SCY	1:50.54	744
100 BK SCY	59.51	554
100 BR SCY	57.85	906
100 FL SCY	1:02.35	488
200 IM SCY	2:01.58	752

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

PR splits

100 Freestyle SCY 48.19

22.50

25.69

Front half 22.50s · back half 25.69s

200 Freestyle SCY 1:50.54

25.55

28.19

28.21

28.59

Front half 53.74s · back half 56.80s

500 Freestyle SCY 5:05.27

28.58

30.65

30.71

30.90

30.92

30.42

30.75

31.25

31.10

29.99

Front half 151.76s · back half 153.51s

1000 Freestyle SCY 10:17.98

27.36

29.79

30.42

30.52

30.71

30.97

30.91

31.47

31.41

31.07

30.95

31.62

30.85

31.92

31.11

32.17

32.76

32.14

30.59

29.24

Front half 304.63s · back half 313.35s

1650 Freestyle SCY 18:07.48

28.77

31.86

32.95

33.75

33.52

33.77

33.44

33.48

33.90

33.53

33.71

33.35

33.48

33.79

33.34

33.27

31.90

33.01

33.11

33.16

32.72

33.10

33.75

33.41

32.90

33.70

33.94

33.55

32.86

32.77

32.46

32.16

29.07

100 Backstroke SCY 59.51

28.95

30.56

Front half 28.95s · back half 30.56s

200 Backstroke SCY 2:17.52

32.83

34.37

35.25

35.07

Front half 67.20s · back half 70.32s

100 Breaststroke SCY 57.85

25.88

31.97

Front half 25.88s · back half 31.97s

200 Breaststroke SCY 2:10.41

30.14

32.75

33.01

34.51

Front half 62.89s · back half 67.52s

100 Butterfly SCY 1:02.35

28.14

34.21

Front half 28.14s · back half 34.21s

200 Individual Medley SCY 2:01.58

26.44

32.65

32.80

29.69

Front half 59.09s · back half 62.49s

400 Individual Medley SCY 4:27.25

28.61

34.05

35.39

34.85

36.45

37.07

30.37

30.46

Front half 132.90s · back half 134.35s

200 Freestyle LCM 2:06.02

28.31

31.48

32.04

34.19

Front half 59.79s · back half 66.23s

400 Freestyle LCM 4:27.62

29.11

33.07

33.97

34.59

34.36

34.87

33.39

34.26

Front half 130.74s · back half 136.88s

800 Freestyle LCM 10:12.00

34.54

37.35

37.24

39.63

28.95

48.80

38.93

39.78

39.97

38.49

39.27

39.86

38.14

38.61

38.22

34.22

Front half 305.22s · back half 306.78s

1500 Freestyle LCM 19:34.01

33.09

35.63

37.89

38.32

38.25

38.15

38.27

39.35

39.72

39.24

39.67

40.66

39.95

40.16

40.90

40.06

40.24

39.55

81.13

40.90

40.88

41.22

40.52

40.37

37.70

38.91

37.86

38.60

36.82

100 Backstroke LCM 1:14.91

36.50

38.41

Front half 36.50s · back half 38.41s

200 Backstroke LCM 2:26.45

71.25

75.20

Front half 71.25s · back half 75.20s

100 Breaststroke LCM 1:07.32

31.02

36.30

Front half 31.02s · back half 36.30s

200 Breaststroke LCM 2:34.86

32.97

37.89

40.90

43.10

Front half 70.86s · back half 84.00s

100 Butterfly LCM 1:16.90

33.48

43.42

Front half 33.48s · back half 43.42s

200 Individual Medley LCM 2:19.95

28.52

36.99

39.55

34.89

Front half 65.51s · back half 74.44s

400 Individual Medley LCM 5:15.48

32.45

38.16

45.13

42.05

41.55

43.56

36.22

36.36

Front half 157.79s · back half 157.69s

Reaction time

fastest 0.65s average 0.709s slowest 0.85s 7 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 21.33 12 swims

100 Freestyle SCY 48.19 12 swims

200 Freestyle SCY 1:50.54 5 swims

500 Freestyle SCY 5:05.27 5 swims

1000 Freestyle SCY 10:17.98 2 swims

1650 Freestyle SCY 18:07.48 1 swim

100 Backstroke SCY 59.51 8 swims

200 Backstroke SCY 2:17.52 1 swim

50 Breaststroke SCY 25.51 2 swims

100 Breaststroke SCY 57.85 17 swims

200 Breaststroke SCY 2:10.41 9 swims

100 Butterfly SCY 1:02.35 4 swims

200 Individual Medley SCY 2:01.58 13 swims

400 Individual Medley SCY 4:27.25 7 swims

50 Freestyle LCM 24.93 7 swims

100 Freestyle LCM 56.05 4 swims

200 Freestyle LCM 2:06.02 4 swims

400 Freestyle LCM 4:27.62 3 swims

800 Freestyle LCM 10:12.00 1 swim

1500 Freestyle LCM 19:34.01 1 swim

100 Backstroke LCM 1:14.91 1 swim

200 Backstroke LCM 2:26.45 4 swims

50 Breaststroke LCM 30.66 2 swims

100 Breaststroke LCM 1:07.32 9 swims

200 Breaststroke LCM 2:34.86 9 swims

100 Butterfly LCM 1:16.90 1 swim

200 Individual Medley LCM 2:19.95 3 swims

400 Individual Medley LCM 5:15.48 1 swim