Sion Siljkovic

MMRUN

92 plausible swims · 30 meets · 2019-05-03 → 2026-01-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 22.15 Sectionals ✓+2.46s to US Open 2023-01-01 Metropolitan Swimming Club
100 Freestyle SCY 58.95 +10.46s to Sectionals 2022-02-25 2022 MR Metro Silvers North Championships
200 Freestyle SCY 2:23.57 +37.28s to Sectionals 2021-11-19 2021 MR NYSA November Meet
500 Freestyle SCY 5:45.05 +57.66s to Sectionals 2021-04-26 2021 MR NYSA April Time Trial
50 Backstroke SCY 35.96 +14.47s to US Open 2021-06-04 2021 MR NYSA June SCY Time Trial
100 Backstroke SCY 1:00.48 +5.99s to Sectionals 2023-12-01 2023 MR NYS Holiday Classic Trials & Finals
200 Backstroke SCY 2:21.41 +22.82s to Sectionals 2024-03-22 2024 MR Metro Bronze Championship - North
50 Breaststroke SCY 38.42 +14.03s to US Open 2021-01-01 Metropolitan Swimming Club
100 Breaststroke SCY 1:12.49 +11.00s to Sectionals 2024-03-22 2024 MR Metro Bronze Championship - North
200 Breaststroke SCY 2:42.97 +27.98s to Sectionals 2023-01-01 Metropolitan Swimming Club
50 Butterfly SCY 30.09 +8.90s to US Open 2022-01-21 2022 MR NYSA Winter Frenzy Invitational
100 Butterfly SCY 56.82 +3.63s to Sectionals 2026-01-01 2026 BOYS SECT. 9 SWIMMING/DIVING CHAMPS.
200 Butterfly SCY 2:20.88 +19.69s to Sectionals 2023-01-01 Metropolitan Swimming Club
100 Individual Medley SCY 1:19.44 2021-07-09 2021 MR NYSA July SCY Time Trial
200 Individual Medley SCY 2:17.12 +17.73s to Sectionals 2023-02-16 2023 MR OB Section 9 Championshipsvenue
50 Freestyle LCM 49.83 +24.34s to Sectionals 2019-05-03 2019 mr cond may meters results
100 Freestyle LCM 1:49.76 +54.27s to Sectionals 2019-07-12 2019 MR COND July Jubilee Invitational
50 Backstroke LCM 52.02 +25.93s to US Open 2019-07-12 2019 MR COND July Jubilee Invitational
50 Breaststroke LCM 1:02.99 +33.80s to US Open 2019-06-14 2019 mr nysa summer sizzler invitational res
100 Breaststroke LCM 2:14.98 +65.29s to Sectionals 2019-05-10 2019 mr nysa may madness res
50 Butterfly LCM 1:02.94 +38.05s to US Open 2019-06-14 2019 mr nysa summer sizzler invitational res

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
100 Freestyle SCY 55.98 flat 400 Free Relay 2023-02-03 2023 MR OB Boys OCIAA Division 2 Champs
50 Backstroke SCY 30.04 flat 200 Medley Relay 2023-02-03 2023 MR OB Boys OCIAA Division 2 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.

PR splits

100 Freestyle SCY 58.95

27.84
31.11

Front half 27.84s · back half 31.11s

100 Backstroke SCY 1:00.48

28.76
61.72
94.95
126.64
29.84
60.48

200 Backstroke SCY 2:21.41

32.45
35.23
37.04
36.69

Front half 67.68s · back half 73.73s

100 Breaststroke SCY 1:12.49

34.16
38.33

Front half 34.16s · back half 38.33s

200 Breaststroke SCY 2:42.97

37.91
78.90
120.04
160.03
36.48
80.65
124.30
162.97

100 Butterfly SCY 56.82

28.33
61.63
25.75
56.82

200 Butterfly SCY 2:20.88

39.14
84.46
131.86
177.05
31.39
67.50
103.00
140.88

200 Individual Medley SCY 2:17.12 RT 0.82s

28.82
34.82
41.67
31.81

Front half 63.64s · back half 73.48s

Reaction time

fastest 0.82s average 0.840s slowest 0.86s 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.

50 Freestyle SCY 22.15 6 swims
100 Freestyle SCY 58.95 7 swims
200 Freestyle SCY 2:23.57 6 swims
500 Freestyle SCY 5:45.05 3 swims
50 Backstroke SCY 35.96 6 swims
100 Backstroke SCY 1:00.48 7 swims
200 Backstroke SCY 2:21.41 3 swims
50 Breaststroke SCY 38.42 4 swims
100 Breaststroke SCY 1:12.49 7 swims
200 Breaststroke SCY 2:42.97 2 swims
50 Butterfly SCY 30.09 4 swims
100 Butterfly SCY 56.82 12 swims
200 Butterfly SCY 2:20.88 1 swim
100 Individual Medley SCY 1:19.44 3 swims
200 Individual Medley SCY 2:17.12 10 swims
50 Freestyle LCM 49.83 2 swims
100 Freestyle LCM 1:49.76 1 swim
50 Backstroke LCM 52.02 2 swims
50 Breaststroke LCM 1:02.99 2 swims
100 Breaststroke LCM 2:14.98 2 swims
50 Butterfly LCM 1:02.94 2 swims