Daniel Williams

Mage 19EZMAMDVAMASNBAC

442 plausible swims · 51 meets · 2016-10-28 → 2025-07-13

Personal records

Event	Course	Best	Date	Meet
50 Freestyle	SCY	22.62	2025-02-20	2025 Speedo MD LSC Senior Champs
100 Freestyle	SCY	49.28	2024-12-15	2024 NBAC 50th Annual Christmas Invitational venue
200 Freestyle	SCY	1:46.35	2024-12-13	2024 NBAC 50th Annual Christmas Invitational venue
500 Freestyle	SCY	4:49.85	2024-10-18	2024 NBAC Fall Fastival Meet fast pool
1000 Freestyle	SCY	10:35.86		2024 NBAC Fall Fastival Meet fast pool
1650 Freestyle	SCY	17:14.01	2024-10-19	2024 NBAC Fall Fastival Meet fast pool
50 Backstroke	SCY	25.14	2024-02-23	2024 MD LSC Senior Champs venue
100 Backstroke	SCY	53.94	2023-02-25	2023 MD LSC SR SCY Championhips venue
200 Backstroke	SCY	1:56.17	2024-01-19	2024 ISCA January Classic venue
50 Breaststroke	SCY	29.95	2024-12-12	2024 NBAC 50th Annual Christmas Invitational venue
100 Breaststroke	SCY	1:06.20	2023-11-18	2023 NBAC Thanksgiving Meet venue
200 Breaststroke	SCY	2:26.71	2024-02-05	John deBarbadillo Invite
50 Butterfly	SCY	25.41	2024-12-12	2024 NBAC 50th Annual Christmas Invitational venue
100 Butterfly	SCY	55.83	2024-10-07	Bill Schmidt Invite
200 Butterfly	SCY	2:04.28	2025-02-03	John DeBarbadillo Invite
100 Individual Medley	SCY	57.03	2024-01-01	2024 nbac thanksgiving meet final results pdf 1
200 Individual Medley	SCY	1:58.99	2025-02-23	2025 Speedo MD LSC Senior Champs venue
400 Individual Medley	SCY	4:14.21	2025-02-20	2025 Speedo MD LSC Senior Champs
50 Freestyle	LCM	26.51	2025-04-25	2025 NAAC Carol Chidester Invite
100 Freestyle	LCM	57.05	2025-01-01	2025 nbac mid summer classic final results pdf
200 Freestyle	LCM	2:03.49	2025-01-01	2025 nbac mid summer classic final results pdf
400 Freestyle	LCM	4:27.08	2025-04-26	2025 NAAC Carol Chidester Invite venue
50 Backstroke	LCM	28.73	2024-07-31	2024 MD LSC LC Championships venue
100 Backstroke	LCM	1:02.69	2024-03-23	2024 Speedo Sectional Championship venue
200 Backstroke	LCM	2:16.73	2024-03-24	2024 Speedo Sectional Championship venue
50 Breaststroke	LCM	34.39	2024-01-01	2024 nbac mid summer classic final results pdf
100 Breaststroke	LCM	1:19.22	2023-04-29	2023 NAAC Carol Chidester Invite venue
200 Breaststroke	LCM	2:58.85	2023-04-30	2023 NAAC Carol Chidester Invite venue
50 Butterfly	LCM	28.42	2025-01-01	2025 nbac mid summer classic final results pdf
100 Butterfly	LCM	1:04.06	2025-04-27	2025 NAAC Carol Chidester Invite venue
200 Butterfly	LCM	2:40.74	2022-06-11	2022 Summer Speedo Spectaculare venue
200 Individual Medley	LCM	2:15.92	2024-08-03	2024 MD LSC LC Championships venue
400 Individual Medley	LCM	4:56.59	2024-08-01	2024 MD LSC LC Championships venue

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	29.86	flat	200 Free Relay	2017-03-11	2017 MD LSC JR Champs - NBAC Site
50 Freestyle	SCY	22.93	flying	200 Free Relay (leg 2)	2022-02-26	2022 MD LSC Senior Championships
50 Freestyle	SCY	28.52	flying	200 Medley Relay (leg 4)	2017-03-12	2017 MD LSC JR Champs - NBAC Site
100 Freestyle	SCY	50.27	flying	400 Medley Relay (leg 4)	2022-02-25	2022 MD LSC Senior Championships
50 Freestyle	LCM	25.05	flying	200 Free Relay (leg 2)	2025-03-30	2025 Speedo Sectional 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.

PR splits

100 Freestyle SCY 49.28

23.71

25.57

Front half 23.71s · back half 25.57s

200 Freestyle SCY 1:46.35

24.65

26.81

27.92

26.97

Front half 51.46s · back half 54.89s

500 Freestyle SCY 4:49.85

25.32

28.62

30.50

29.52

30.22

28.96

30.00

31.05

28.54

27.12

Front half 144.18s · back half 145.67s

1650 Freestyle SCY 17:14.01

27.94

31.09

31.46

31.41

31.15

31.87

31.81

31.89

32.50

31.35

32.10

31.86

32.19

32.98

32.69

32.88

31.99

31.48

32.70

32.52

31.29

31.48

32.09

29.64

30.69

30.32

32.06

31.16

32.15

30.76

29.45

29.61

27.45

100 Backstroke SCY 53.94

25.96

27.98

Front half 25.96s · back half 27.98s

200 Backstroke SCY 1:56.17

27.10

29.20

30.96

28.91

Front half 56.30s · back half 59.87s

100 Breaststroke SCY 1:06.20

31.23

34.97

Front half 31.23s · back half 34.97s

200 Breaststroke SCY 2:26.71 split/total mismatch

33.58

37.76

38.29

37.08

100 Butterfly SCY 55.83 split/total mismatch

26.01

3.81

Front half 26.01s · back half 29.82s

100 Individual Medley SCY 57.03

25.66

31.37

Front half 25.66s · back half 31.37s

200 Individual Medley SCY 1:58.99

24.93

30.30

37.23

26.53

Front half 55.23s · back half 63.76s

100 Freestyle LCM 57.05

27.67

29.38

Front half 27.67s · back half 29.38s

200 Freestyle LCM 2:03.49

27.88

31.08

32.08

32.45

Front half 58.96s · back half 64.53s

400 Freestyle LCM 4:27.08

64.45

67.99

69.39

65.25

Front half 132.44s · back half 134.64s

100 Backstroke LCM 1:02.69

30.40

32.29

Front half 30.40s · back half 32.29s

200 Backstroke LCM 2:16.73

31.40

35.03

35.73

34.57

Front half 66.43s · back half 70.30s

100 Breaststroke LCM 1:19.22

36.37

42.85

Front half 36.37s · back half 42.85s

200 Breaststroke LCM 2:58.85

42.72

46.20

47.40

42.53

Front half 88.92s · back half 89.93s

100 Butterfly LCM 1:04.06

29.46

34.60

Front half 29.46s · back half 34.60s

200 Butterfly LCM 2:40.74

30.65

40.28

43.42

46.39

Front half 70.93s · back half 89.81s

200 Individual Medley LCM 2:15.92

28.40

34.42

44.03

29.07

Front half 62.82s · back half 73.10s

400 Individual Medley LCM 4:56.59

29.26

36.42

40.95

39.49

43.96

42.93

32.32

31.26

Front half 146.12s · back half 150.47s

Reaction time

fastest 0.65s average 0.670s slowest 0.69s 2 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 22.62 24 swims

100 Freestyle SCY 49.28 20 swims

200 Freestyle SCY 1:46.35 19 swims

500 Freestyle SCY 4:49.85 5 swims

1000 Freestyle SCY 10:35.86 0 swims

1650 Freestyle SCY 17:14.01 1 swim

50 Backstroke SCY 25.14 21 swims

100 Backstroke SCY 53.94 28 swims

200 Backstroke SCY 1:56.17 28 swims

50 Breaststroke SCY 29.95 12 swims

100 Breaststroke SCY 1:06.20 12 swims

200 Breaststroke SCY 2:26.71 5 swims

50 Butterfly SCY 25.41 15 swims

100 Butterfly SCY 55.83 11 swims

200 Butterfly SCY 2:04.28 4 swims

100 Individual Medley SCY 57.03 6 swims

200 Individual Medley SCY 1:58.99 32 swims

400 Individual Medley SCY 4:14.21 15 swims

50 Freestyle LCM 26.51 11 swims

100 Freestyle LCM 57.05 21 swims

200 Freestyle LCM 2:03.49 19 swims

400 Freestyle LCM 4:27.08 4 swims

50 Backstroke LCM 28.73 13 swims

100 Backstroke LCM 1:02.69 25 swims

200 Backstroke LCM 2:16.73 25 swims

50 Breaststroke LCM 34.39 5 swims

100 Breaststroke LCM 1:19.22 4 swims

200 Breaststroke LCM 2:58.85 1 swim

50 Butterfly LCM 28.42 8 swims

100 Butterfly LCM 1:04.06 10 swims

200 Butterfly LCM 2:40.74 3 swims

200 Individual Medley LCM 2:15.92 22 swims

400 Individual Medley LCM 4:56.59 11 swims