Mark Obletsov

Mage 16FLCAT

60 plausible swims · 13 meets · 2024-03-01 → 2026-07-19

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 26.74 B+0.35s to BB·+4.45s to Sectionals 2025-07-06 2025 Watermelon Crawlvenue
100 Freestyle SCY 59.06 B+1.17s to BB·+10.77s to Sectionals 2025-10-11 2025 GTSA TYR Swim Classicvenue
50 Backstroke SCY 32.91 +1.12s to B·+7.22s to Sectionals 2024-12-07 2024 CAT Jingle Bell Invitational Meetvenue
100 Backstroke SCY 1:07.61 B+4.72s to BB·+12.52s to Sectionals 2025-06-21 West Coast B Champtionshipsfast pool
50 Breaststroke SCY 28.66 AAA+1.07s to AAAA·Sectionals ✓+2.37s to Futures 2026-03-13 2026 Fl Swimming Spring Senior Championshipsvenue
100 Breaststroke SCY 1:03.55 A+0.36s to AA·+0.86s to Sectionals 2026-03-15 2026 Fl Swimming Spring Senior Championshipsvenue
200 Breaststroke SCY 2:21.70 A+4.41s to AA·+2.41s to Sectionals 2026-03-13 2026 Fl Swimming Spring Senior Championshipsvenue
50 Butterfly SCY 30.23 B+0.74s to BB·+5.94s to Sectionals 2024-12-08 2024 CAT Jingle Bell Invitational Meetvenue
100 Butterfly SCY 1:03.35 B+0.86s to BB·+10.66s to Sectionals 2025-07-06 2025 Watermelon Crawlvenue
200 Individual Medley SCY 2:22.38 B+1.89s to BB·+22.99s to Sectionals 2025-06-22 West Coast B Champtionshipsfast pool
100 Freestyle LCM 1:06.68 BB+5.09s to A·+11.39s to Sectionals 2026-07-19 2026 Florida Summer Senior Championshipsvenue
50 Backstroke LCM 34.72 BB+2.23s to A·+4.53s to Sectionals 2026-07-19 2026 Florida Summer Senior Championshipsvenue
100 Backstroke LCM 1:21.74 +2.25s to B·+17.25s to Sectionals 2024-06-08 Escape the Heat 2024slow pool
50 Breaststroke LCM 32.61 AAA+1.12s to AAAA·Sectionals ✓+1.72s to Futures 2026-07-17 2026 Florida Summer Senior Championshipsvenue
100 Breaststroke LCM 1:12.52 AA+1.93s to AAA·+0.13s to Sectionals 2026-07-19 2026 Florida Summer Senior Championshipsvenue
200 Breaststroke LCM 2:42.48 A+1.99s to AA·+2.09s to Sectionals 2026-07-17 2026 Florida Summer Senior Championshipsvenue
50 Butterfly LCM 33.21 BB+2.42s to A·+5.42s to Sectionals 2025-05-04 2025 TYR LCM Stingrays Meetvenue
100 Butterfly LCM 1:21.28 +4.29s to B·+20.79s to Sectionals 2025-05-03 2025 TYR LCM Stingrays Meetvenue
200 Individual Medley LCM 2:47.96 B+4.07s to BB·+30.27s to Sectionals 2024-06-08 Escape the Heat 2024slow pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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.

IMX / IMR

IMX 15-16 · LCM

1209 points (2/6 events — incomplete)

EventTime Points
200 BR LCM 2:42.48 723
200 IM LCM 2:47.96 486
400 FR LCM 0
200 BK LCM 0
200 FL LCM 0
400 IM LCM 0

IMR 15-16 · SCY

2174 points (4/5 events — incomplete)

EventTime Points
100 BK SCY 1:07.61 421
100 BR SCY 1:03.55 748
100 FL SCY 1:03.35 503
200 IM SCY 2:22.38 502
200 FR SCY 0

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

PR splits

100 Freestyle SCY 59.06

28.34
30.72

Front half 28.34s · back half 30.72s

100 Backstroke SCY 1:07.61

33.22
34.39

Front half 33.22s · back half 34.39s

100 Breaststroke SCY 1:03.55

30.02
33.53

Front half 30.02s · back half 33.53s

200 Breaststroke SCY 2:21.70

30.99
35.43
36.72
38.56

Front half 66.42s · back half 75.28s

100 Butterfly SCY 1:03.35

29.50
33.85

Front half 29.50s · back half 33.85s

200 Individual Medley SCY 2:22.38

30.71
37.32
38.69
35.66

Front half 68.03s · back half 74.35s

100 Freestyle LCM 1:06.68 · 15.0 min after 50 Backstroke

31.79
34.89

Front half 31.79s · back half 34.89s

100 Backstroke LCM 1:21.74

39.96
41.78

Front half 39.96s · back half 41.78s

100 Breaststroke LCM 1:12.52 · 9.3 min after 100 Freestyle

33.68
38.84

Front half 33.68s · back half 38.84s

200 Breaststroke LCM 2:42.48

35.47
41.36
43.19
42.46

Front half 76.83s · back half 85.65s

200 Individual Medley LCM 2:47.96

38.30
90.82
38.84

Reaction time

fastest 0.70s average 0.724s slowest 0.77s 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.

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 26.74 3 swims
100 Freestyle SCY 59.06 2 swims
50 Backstroke SCY 32.91 1 swim
100 Backstroke SCY 1:07.61 3 swims
50 Breaststroke SCY 28.66 5 swims
100 Breaststroke SCY 1:03.55 6 swims
200 Breaststroke SCY 2:21.70 5 swims
50 Butterfly SCY 30.23 2 swims
100 Butterfly SCY 1:03.35 4 swims
200 Individual Medley SCY 2:22.38 1 swim
100 Freestyle LCM 1:06.68 2 swims
50 Backstroke LCM 34.72 1 swim
100 Backstroke LCM 1:21.74 1 swim
50 Breaststroke LCM 32.61 9 swims
100 Breaststroke LCM 1:12.52 6 swims
200 Breaststroke LCM 2:42.48 4 swims
50 Butterfly LCM 33.21 1 swim
100 Butterfly LCM 1:21.28 1 swim
200 Individual Medley LCM 2:47.96 1 swim