swimstats

Silas Zaitzew

Mage 17COMRMTNMUTBLDRRIP

352 plausible swims · 64 meets · 2017-01-21 → 2026-07-29

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 18.64 2017-10-28 2017 CO LONG Great Pumpkin Pentathlonslow pool
50 Freestyle SCY 23.52 A+0.43s to AA·+0.33s to Sectionals 2026-03-21 2026 CO OB Dick Rush Coaches Invitefast pool
100 Freestyle SCY 50.62 A+0.23s to AA·Sectionals ✓+4.23s to Futures 2025-01-01 Colorado Swimming Championship Meet
200 Freestyle SCY 2:00.84 BB+4.85s to A·+9.05s to Sectionals 2022-02-12 2022 CO Loveland Sweetheartvenue
500 Freestyle SCY 4:51.62 AA+3.03s to AAA·Sectionals ✓+14.53s to Futures 2026-03-26 2026 Four Corner Speedo Sectionals - Carmel
1000 Freestyle SCY 9:42.99 AAA+6.00s to AAAA·Sectionals ✓+8.70s to Futures 2026-03-26 2026 Four Corner Speedo Sectionals - Carmel
1650 Freestyle SCY 16:35.77 AAA+31.88s to AAAA·Sectionals ✓+30.28s to Futures 2025-03-27 2025 Four Corners Speedo Sectionals - Austin
25 Backstroke SCY 22.40 2017-10-28 2017 CO LONG Great Pumpkin Pentathlonslow pool
50 Backstroke SCY 25.83 A+0.14s to AA·+2.14s to Futures 2025-01-01 2025 CO Alpha Tide High Point Showdown
100 Backstroke SCY 52.32 AAA+2.23s to AAAA·Sectionals ✓+0.83s to Futures 2026-03-26 2026 Four Corner Speedo Sectionals - Carmel
200 Backstroke SCY 1:51.70 AAA+2.11s to AAAA·Futures ✓+3.91s to Winter JNs 2026-03-26 2026 Four Corner Speedo Sectionals - Carmel
25 Breaststroke SCY 25.44 2017-10-28 2017 CO LONG Great Pumpkin Pentathlonslow pool
50 Breaststroke SCY 30.74 A+1.15s to AA·+4.45s to Futures 2025-01-01 Colorado Swimming Championship Meet
100 Breaststroke SCY 1:36.11 +20.62s to B·+32.92s to Sectionals 2019-11-10 2019 CO Loveland Fall Openvenue
25 Butterfly SCY 21.95 2017-10-28 2017 CO LONG Great Pumpkin Pentathlonslow pool
50 Butterfly SCY 25.90 A+0.31s to AA·+3.01s to Futures 2025-01-01 Colorado Swimming Championship Meet
100 Individual Medley SCY 1:06.17 2021-10-23 2021 CO Scary FAST Openvenue
200 Individual Medley SCY 2:25.85 B+6.96s to BB·+21.86s to Sectionals 2021-12-12 2021 CO FAST Mid-Season SC Finalevenue
50 Freestyle SCM 32.59 +1.60s to B·+6.90s to Sectionals 2020-10-04 2020 CO RIP vs BLDR Dualvenue
100 Freestyle SCM 1:12.28 +4.49s to B·+15.99s to Sectionals 2020-10-04 2020 CO RIP vs BLDR Dualvenue
200 Freestyle SCM 2:43.91 +14.32s to B·+40.42s to Sectionals 2020-10-04 2020 CO RIP vs BLDR Dualvenue
200 Backstroke SCM 2:57.64 +16.25s to B·+43.65s to Sectionals 2020-10-04 2020 CO RIP vs BLDR Dualvenue
50 Freestyle LCM 27.79 A+1.10s to AA·+0.80s to Sectionals 2022-07-01 2022 CO Grand Junction Invitationalvenue
100 Freestyle LCM 1:00.29 A+2.20s to AA·+1.30s to Sectionals 2022-07-02 2022 CO Grand Junction Invitationalvenue
200 Freestyle LCM 1:56.63 AAA+0.04s to AAAA·Futures ✓+1.34s to Winter JNs 2024-03-21 1375548
400 Freestyle LCM 4:22.49 AA+1.90s to AAA·Sectionals ✓+12.50s to Futures 2026-07-29 2026 TYR FUTURES MADISON
50 Backstroke LCM 35.65 B+0.96s to BB·+7.76s to Futures 2021-08-01 2021 CO CSI Age Group LC State Championshipsvenue
100 Backstroke LCM 1:00.25 AAA+1.16s to AAAA·Futures ✓+1.46s to Winter JNs 2026-07-29 2026 TYR FUTURES MADISON
200 Backstroke LCM 2:12.03 AAA+3.34s to AAAA·Sectionals ✓+0.14s to Futures 2026-07-29 2026 TYR FUTURES MADISON
50 Breaststroke LCM 45.64 +4.75s to B·+14.75s to Futures 2021-06-24 2021 CO MAVS Grand Junction Invitationalvenue
100 Breaststroke LCM 1:50.16 +22.07s to B·+36.46s to Sectionals 2019-07-28 2019 CO CSI LC Age Group State Championshipsvenue
50 Butterfly LCM 45.22 +10.03s to B·+18.93s to Futures 2019-04-13 2019 CO FST LC Spring Feverslow pool
100 Butterfly LCM 1:19.31 +3.32s to B·+16.22s to Sectionals 2022-04-24 2022 CO FAST Spring Splashvenue
200 Individual Medley LCM 2:39.95 BB+11.36s to A·+15.26s to Sectionals 2022-07-03 2022 CO Grand Junction Invitationalvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

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 30.49 flat 200 Free Relay 2020-01-04 2020 CO FAST vs TOPS vs PPA vs BLDR Quad
50 Freestyle SCY 25.15 flying 200 Free Relay (leg 3) 2021-12-04 2021 CO CSI Pioneer Open
100 Freestyle SCY 55.76 flying 400 Free Relay (leg 3) 2022-02-27 2022 CO CSI SC Age Group Championships
200 Freestyle SCY 2:00.49 flying 800 Free Relay (leg 3) 2022-03-26 2022 4C Speedo Sectionals - Austin
50 Backstroke SCY 31.13 flat 200 Medley Relay 2022-03-13 2022 CO JH Mile High Championship
100 Backstroke SCY 1:04.93 flat 400 Medley Relay 2022-02-26 2022 CO CSI SC Age Group Championships
50 Backstroke SCM 40.01 flat 200 Medley Relay 2020-10-04 2020 CO RIP vs BLDR Dual
50 Freestyle LCM 30.28 flat 200 Free Relay 2021-08-01 2021 CO CSI Age Group LC State Championships
50 Freestyle LCM 28.22 flying 200 Medley Relay (leg 4) 2022-07-03 2022 CO Grand Junction Invitational
50 Freestyle LCM 27.48 flying 200 Free Relay (leg 4) 2022-07-01 2022 CO Grand Junction Invitational
100 Freestyle LCM 1:00.65 flat 400 Free Relay 2022-07-02 2022 CO Grand Junction Invitational
100 Freestyle LCM 1:16.19 flying 400 Free Relay (leg 3) 2019-06-22 2019 CO MAVS Grand Junction Invite
100 Freestyle LCM 1:01.41 flying 400 Medley Relay (leg 4) 2022-06-30 2022 CO Grand Junction Invitational
50 Backstroke LCM 37.35 flat 200 Medley Relay 2021-07-31 2021 CO CSI Age Group LC State Championships
100 Backstroke LCM 1:09.19 flat 400 Medley Relay 2022-07-21 2022 CO CSI Senior LC Championships

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

2223 points (3/6 events — incomplete)

EventTime Points
400 FR LCM 4:22.49 812
200 BK LCM 2:12.03 887
200 IM LCM 2:39.95 524
200 BR LCM— 0
200 FL LCM— 0
400 IM LCM— 0

IMR 17-18 · LCM

2931 points (5/5 events)

EventTime Points
200 FR LCM 1:56.63 950
100 BK LCM 1:00.25 900
100 BR LCM 1:50.16 206
100 FL LCM 1:19.31 351
200 IM LCM 2:39.95 524

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

PR splits

200 Freestyle SCY 2:00.84

29.27
30.50
30.98
30.09

Front half 59.77s · back half 61.07s

500 Freestyle SCY 4:51.62 split/total mismatch

26.59
28.78
29.07
29.13
29.52
30.18
29.98
29.83
29.82
28.72

1000 Freestyle SCY 9:42.99 split/total mismatch

26.24
28.31
28.97
29.16
29.23
29.39
28.89
29.36
29.58
29.45
29.63
29.56
29.73
29.76
29.77
29.74
29.68
29.16
28.93
28.45

100 Backstroke SCY 52.32 split/total mismatch

25.38
1.56

Front half 25.38s · back half 26.94s

200 Backstroke SCY 1:51.70 split/total mismatch

26.67
28.10
28.51
28.42

100 Breaststroke SCY 1:36.11

46.66
49.45

Front half 46.66s · back half 49.45s

100 Individual Medley SCY 1:06.17

30.17
21.47
14.53

200 Individual Medley SCY 2:25.85

31.94
36.88
45.24
31.79

Front half 68.82s · back half 77.03s

100 Freestyle SCM 1:12.28

33.69
38.59

Front half 33.69s · back half 38.59s

200 Freestyle SCM 2:43.91

38.06
41.50
41.90
42.45

Front half 79.56s · back half 84.35s

200 Backstroke SCM 2:57.64

43.32
44.26
45.20
44.86

Front half 87.58s · back half 90.06s

100 Freestyle LCM 1:00.29

28.82
31.47

Front half 28.82s · back half 31.47s

400 Freestyle LCM 4:22.49

29.29
32.00
32.80
33.37
33.54
33.69
34.18
33.62

Front half 127.46s · back half 135.03s

100 Backstroke LCM 1:00.25

29.45
30.80

Front half 29.45s · back half 30.80s

200 Backstroke LCM 2:12.03

30.95
32.58
33.74
34.76

Front half 63.53s · back half 68.50s

100 Breaststroke LCM 1:50.16

53.27
56.89

Front half 53.27s · back half 56.89s

200 Individual Medley LCM 2:39.95

33.62
40.49
51.70
34.14

Front half 74.11s · back half 85.84s

Reaction time

fastest 0.68s average 0.685s 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.

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.

25 Freestyle SCY 18.64 1 swim
50 Freestyle SCY 23.52 29 swims
100 Freestyle SCY 50.62 23 swims
200 Freestyle SCY 2:00.84 21 swims
500 Freestyle SCY 4:51.62 11 swims
1000 Freestyle SCY 9:42.99 3 swims
1650 Freestyle SCY 16:35.77 3 swims
25 Backstroke SCY 22.40 2 swims
50 Backstroke SCY 25.83 16 swims
100 Backstroke SCY 52.32 29 swims
200 Backstroke SCY 1:51.70 12 swims
25 Breaststroke SCY 25.44 1 swim
50 Breaststroke SCY 30.74 14 swims
100 Breaststroke SCY 1:36.11 4 swims
25 Butterfly SCY 21.95 2 swims
50 Butterfly SCY 25.90 8 swims
100 Individual Medley SCY 1:06.17 17 swims
200 Individual Medley SCY 2:25.85 9 swims
50 Freestyle SCM 32.59 1 swim
100 Freestyle SCM 1:12.28 1 swim
200 Freestyle SCM 2:43.91 1 swim
200 Backstroke SCM 2:57.64 1 swim
50 Freestyle LCM 27.79 19 swims
100 Freestyle LCM 1:00.29 23 swims
200 Freestyle LCM 1:56.63 18 swims
400 Freestyle LCM 4:22.49 12 swims
50 Backstroke LCM 35.65 14 swims
100 Backstroke LCM 1:00.25 17 swims
200 Backstroke LCM 2:12.03 10 swims
50 Breaststroke LCM 45.64 8 swims
100 Breaststroke LCM 1:50.16 3 swims
50 Butterfly LCM 45.22 4 swims
100 Butterfly LCM 1:19.31 1 swim
200 Individual Medley LCM 2:39.95 6 swims