Tim Williams

Mage 18EZFLMDVAASHSASHSBBAYRACUN

452 plausible swims · 86 meets · 2016-05-15 → 2026-06-07

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.08 A+0.39s to AA 2025-12-14 2025 East Coast WinterFest venue
100 Freestyle SCY 49.77 AA+2.08s to AAA 2026-02-22 2026 Speedo MD LSC Senior Champs venue
200 Freestyle SCY 1:46.86 AA+1.47s to AAA 2025-11-14 ISCA Fall Classic Championship 2025 venue
500 Freestyle SCY 4:46.18 AAA+12.59s to AAAA 2026-02-21 2026 Speedo MD LSC Senior Champs venue
1000 Freestyle SCY 9:50.01 AAA+15.12s to AAAA 2026-02-19 2026 Speedo MD LSC Senior Champs venue
1650 Freestyle SCY 16:49.53 AA+5.74s to AAA 2025-12-11 2025 East Coast WinterFest venue
50 Backstroke SCY 27.07 BB+0.58s to A 2025-11-01 2025 Fox Fall Invitational 2 venue
100 Backstroke SCY 56.02 A+2.13s to AA 2026-03-14 2026 MD LSC / NBAC JR Champs - Site 1 fast pool
200 Backstroke SCY 2:04.49 BB+0.70s to A 2024-02-25 2024 MD LSC Senior Champs venue
50 Breaststroke SCY 31.52 BB+0.93s to A 2026 MD LSC / NBAC JR Champs - Site 1 fast pool
100 Breaststroke SCY 1:05.59 BB+1.40s to A 2026-03-15 2026 MD LSC / NBAC JR Champs - Site 1 fast pool
200 Breaststroke SCY 2:23.40 BB+3.81s to A 2026-03-14 2026 MD LSC / NBAC JR Champs - Site 1 fast pool
50 Butterfly SCY 25.80 A+0.41s to AA 2026-03-14 2026 MD LSC / NBAC JR Champs - Site 1 fast pool
100 Butterfly SCY 57.01 BB+0.82s to A 2026-03-15 2026 MD LSC / NBAC JR Champs - Site 1 fast pool
200 Butterfly SCY 2:14.95 BB+8.46s to A 2024-11-02 2024 Fox Fall Invitational 2 venue
100 Individual Medley SCY 56.85 2026-03-15 2026 MD LSC / NBAC JR Champs - Site 1 fast pool
200 Individual Medley SCY 2:03.49 A+2.00s to AA 2026-02-22 2026 Speedo MD LSC Senior Champs venue
400 Individual Medley SCY 4:23.35 A+1.16s to AA 2026-02-20 2026 Speedo MD LSC Senior Champs venue
50 Freestyle LCM 25.91 AA+0.82s to AAA 2026-06-07 HNVR Storm Surge 2026 venue
100 Freestyle LCM 57.51 AA+2.32s to AAA 2026-06-06 HNVR Storm Surge 2026 venue
200 Freestyle LCM 2:05.60 AA+4.91s to AAA 2023-05-14 2023 John C. Clegg Memorial Long Course Meet venue
400 Freestyle LCM 4:27.67 AA+10.38s to AAA 2023-06-04 2023 Eagle Swim Team Speedo Sizzler venue
800 Freestyle LCM 9:18.27 AA+19.48s to AAA 2025-07-18 2025 MD Long Course Last Chance Meet venue
1500 Freestyle LCM 17:46.71 AA+35.72s to AAA 2025-07-13 2025 NBAC Mid Summer Classic venue
50 Backstroke LCM 30.18 AA+0.89s to AAA 2026-06-07 HNVR Storm Surge 2026 venue
100 Backstroke LCM 1:08.14 BB+1.15s to A 2025-07-20 2025 MD Long Course Last Chance Meet venue
200 Backstroke LCM 2:25.48 A+5.69s to AA 2025-07-13 2025 NBAC Mid Summer Classic venue
50 Breaststroke LCM 37.19 BB+2.10s to A 2025-04-05 2025 CAC Spring "Swimming to the 80’s" LCM Sw venue
100 Breaststroke LCM 1:19.53 BB+4.84s to A 2026-04-18 2026 CAC Spring "Swimming to the 80’s" LCM Sw slow pool
200 Breaststroke LCM 2:55.47 BB+12.18s to A 2026-04-26 2026 ASC Spring Long Course Meet venue
50 Butterfly LCM 28.41 AA+1.02s to AAA 2026-06-06 HNVR Storm Surge 2026 venue
100 Butterfly LCM 1:06.60 BB+2.31s to A 2024-05-19 HNVR Storm Surge 2024 venue
200 Butterfly LCM 2:44.71 B+8.92s to BB 2024-05-11 2024 NAAC MOTHER'S DAY MEET venue
200 Individual Medley LCM 2:23.56 A+1.67s to AA 2025-05-15 2025 EZ LC Speedo Super Sectional
400 Individual Medley LCM 5:10.91 A+6.12s to AA 2024-06-01 2024 Eagle Swim Team Speedo Sizzler venue

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

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 22.29 flying 200 Free Relay (leg 4) 2026-01-31 2026 MIAA A Swimming Championships
50 Freestyle SCY 22.78 flying 200 Medley Relay (leg 4) 2023-02-23 2023 MD LSC SR SCY Championhips
100 Freestyle SCY 49.54 flat 400 Free Relay 2026-01-31 2026 MIAA A Swimming Championships
100 Freestyle SCY 51.54 flying 400 Free Relay (leg 2) 2026-03-24 ISCA INTERNATIONAL SENIOR CUP
100 Freestyle SCY 49.26 flying 400 Medley Relay (leg 4) 2024-02-23 2024 MD LSC Senior Champs
200 Freestyle SCY 1:55.69 flying 800 Free Relay (leg 3) 2025-02-20 2025 Speedo MD LSC Senior Champs
50 Backstroke SCY 27.57 flat 200 Medley Relay 2025-02-09 2025 Last Chance Qualifying
100 Backstroke SCY 1:02.08 flat 400 Medley Relay 2023-10-21 2023 Fox Fall Invitational 1
100 Butterfly SCY 1:31.45 flying 400 Medley Relay (leg 3) 2022-03-13 2022 MD LSC JR CHAMPS - NBAC SITE
50 Freestyle LCM 26.55 flying 200 Free Relay (leg 2) 2025-05-15 2025 EZ LC Speedo Super Sectional
50 Freestyle LCM 26.32 flying 200 Medley Relay (leg 4) 2025-05-15 2025 EZ LC Speedo Super Sectional
100 Freestyle LCM 57.17 flat 400 Free Relay 2025-07-31 2025 MD LSC LC Championships
100 Freestyle LCM 57.15 flying 400 Medley Relay (leg 4) 2025-05-18 2025 EZ LC Speedo Super Sectional
100 Freestyle LCM 56.91 flying 400 Free Relay (leg 2) 2026-05-15 2026 EZ LC Speedo Super Sectionals
200 Freestyle LCM 2:07.87 flying 800 Free Relay (leg 2) 2025-05-17 2025 EZ LC Speedo Super Sectional

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

4117 points (6/6 events)

EventTime Points
500 FR SCY 4:46.18 862
200 BK SCY 2:04.49 650
200 BR SCY 2:23.40 611
200 FL SCY 2:14.95 538
200 IM SCY 2:03.49 718
400 IM SCY 4:23.35 738

IMR 17-18 · SCY

3466 points (5/5 events)

EventTime Points
200 FR SCY 1:46.86 824
100 BK SCY 56.02 664
100 BR SCY 1:05.59 622
100 FL SCY 57.01 638
200 IM SCY 2:03.49 718

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

PR splits

100 Freestyle SCY 49.77

24.21
25.56

Front half 24.21s · back half 25.56s

200 Freestyle SCY 1:46.86

24.77
26.89
27.84
27.36

Front half 51.66s · back half 55.20s

500 Freestyle SCY 4:46.18

25.14
27.90
28.92
29.41
29.34
29.42
29.62
29.44
29.01
27.98

Front half 140.71s · back half 145.47s

1000 Freestyle SCY 9:50.01

25.87
28.44
29.21
29.58
29.90
30.10
30.02
30.22
30.17
30.18
30.12
30.03
29.91
30.02
29.82
29.83
29.64
29.34
29.28
28.33

Front half 293.69s · back half 296.32s

1650 Freestyle SCY 16:49.53

27.17
29.13
30.02
30.30
30.28
30.20
30.69
30.89
31.01
31.22
31.10
31.19
31.54
31.66
31.21
31.33
31.22
31.01
30.95
31.21
31.18
31.15
31.08
30.73
30.72
30.81
30.72
30.55
30.58
30.31
30.28
29.88
28.21

100 Backstroke SCY 56.02

27.42
28.60

Front half 27.42s · back half 28.60s

200 Backstroke SCY 2:04.49

28.76
31.73
32.21
31.79

Front half 60.49s · back half 64.00s

100 Breaststroke SCY 1:05.59

31.52
34.07

Front half 31.52s · back half 34.07s

200 Breaststroke SCY 2:23.40

32.33
36.15
37.23
37.69

Front half 68.48s · back half 74.92s

100 Butterfly SCY 57.01

26.34
30.67

Front half 26.34s · back half 30.67s

200 Butterfly SCY 2:14.95

28.58
32.69
35.19
38.49

Front half 61.27s · back half 73.68s

100 Individual Medley SCY 56.85

26.37
30.48

Front half 26.37s · back half 30.48s

200 Individual Medley SCY 2:03.49

26.48
31.78
37.32
27.91

Front half 58.26s · back half 65.23s

400 Individual Medley SCY 4:23.35

27.60
32.64
34.16
33.25
38.87
38.83
29.92
28.08

Front half 127.65s · back half 135.70s

100 Freestyle LCM 57.51

27.67
29.84

Front half 27.67s · back half 29.84s

200 Freestyle LCM 2:05.60

28.97
31.75
32.81
32.07

Front half 60.72s · back half 64.88s

400 Freestyle LCM 4:27.67

30.52
33.18
33.61
34.23
33.77
34.11
34.22
34.03

Front half 131.54s · back half 136.13s

800 Freestyle LCM 9:18.27

28.29
34.64
33.96
36.78
25.60
45.93
31.55
40.09
31.36
40.40
24.45
46.84
30.30
39.95
28.02
40.11

Front half 276.84s · back half 281.43s

1500 Freestyle LCM 17:46.71

30.73
34.55
34.97
35.91
35.87
36.16
36.18
35.93
35.95
36.06
36.18
36.30
36.23
36.16
35.88
36.21
35.75
35.88
35.71
36.15
35.64
35.97
35.59
35.74
35.77
35.79
35.62
35.29
34.89
33.65

Front half 533.06s · back half 533.65s

100 Backstroke LCM 1:08.14

33.40
34.74

Front half 33.40s · back half 34.74s

200 Backstroke LCM 2:25.48

34.15
37.15
38.22
35.96

Front half 71.30s · back half 74.18s

100 Breaststroke LCM 1:19.53

37.03
42.50

Front half 37.03s · back half 42.50s

200 Breaststroke LCM 2:55.47

39.94
43.72
47.16
44.65

Front half 83.66s · back half 91.81s

100 Butterfly LCM 1:06.60

31.43
35.17

Front half 31.43s · back half 35.17s

200 Butterfly LCM 2:44.71

34.02
38.87
44.56
47.26

Front half 72.89s · back half 91.82s

400 Individual Medley LCM 5:10.91

32.10
37.78
40.67
40.57
46.32
46.38
31.13
35.96

Front half 151.12s · back half 159.79s

Reaction time

fastest 0.58s average 0.623s slowest 0.67s 3 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 23.08 24 swims
100 Freestyle SCY 49.77 28 swims
200 Freestyle SCY 1:46.86 27 swims
500 Freestyle SCY 4:46.18 21 swims
1000 Freestyle SCY 9:50.01 9 swims
1650 Freestyle SCY 16:49.53 7 swims
50 Backstroke SCY 27.07 10 swims
100 Backstroke SCY 56.02 23 swims
200 Backstroke SCY 2:04.49 15 swims
50 Breaststroke SCY 31.52 3 swims
100 Breaststroke SCY 1:05.59 8 swims
200 Breaststroke SCY 2:23.40 6 swims
50 Butterfly SCY 25.80 13 swims
100 Butterfly SCY 57.01 16 swims
200 Butterfly SCY 2:14.95 6 swims
100 Individual Medley SCY 56.85 8 swims
200 Individual Medley SCY 2:03.49 17 swims
400 Individual Medley SCY 4:23.35 16 swims
50 Freestyle LCM 25.91 19 swims
100 Freestyle LCM 57.51 23 swims
200 Freestyle LCM 2:05.60 24 swims
400 Freestyle LCM 4:27.67 15 swims
800 Freestyle LCM 9:18.27 7 swims
1500 Freestyle LCM 17:46.71 7 swims
50 Backstroke LCM 30.18 5 swims
100 Backstroke LCM 1:08.14 17 swims
200 Backstroke LCM 2:25.48 15 swims
50 Breaststroke LCM 37.19 2 swims
100 Breaststroke LCM 1:19.53 7 swims
200 Breaststroke LCM 2:55.47 4 swims
50 Butterfly LCM 28.41 5 swims
100 Butterfly LCM 1:06.60 9 swims
200 Butterfly LCM 2:44.71 3 swims
200 Individual Medley LCM 2:23.56 20 swims
400 Individual Medley LCM 5:10.91 9 swims