Lev Pronin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.43 | A+0.84s to AA | 2026-03-12 | 2026 CT SC Age Group Championships fast pool |
| 100 Freestyle | SCY | 58.77 | BB+0.88s to A | 2026-03-12 | 2026 CT SC Age Group Championships fast pool |
| 200 Freestyle | SCY | 2:09.64 | BB+2.95s to A | 2026-01-16 | GRYM January Invite venue |
| 500 Freestyle | SCY | 5:39.19 | A+11.70s to AA | 2026-03-12 | 2026 CT SC Age Group Championships fast pool |
| 50 Backstroke | SCY | 30.45 | BB+0.06s to A | 2026-03-12 | 2026 CT SC Age Group Championships fast pool |
| 100 Backstroke | SCY | 1:11.75 | B+2.66s to BB | 2026-01-16 | GRYM January Invite venue |
| 200 Backstroke | SCY | 2:23.50 | BB+4.51s to A | 2026-03-12 | 2026 CT SC Age Group Championships fast pool |
| 50 Breaststroke | SCY | 42.39 | +1.90s to B | 2024-11-15 | CT WRAT November Invite venue |
| 100 Breaststroke | SCY | 1:27.31 | +3.02s to B | 2025-01-17 | 011725grym results |
| 50 Butterfly | SCY | 30.64 | BB+0.95s to A | 2026-01-30 | CDOG YMCA State Champs venue |
| 100 Butterfly | SCY | 1:21.62 | +7.83s to B | 2025-01-17 | 011725grym results |
| 100 Individual Medley | SCY | 1:05.40 | 2024-11-15 | 2024 Water Rat Age Group Qualifier | |
| 50 Freestyle | LCM | 1:00.73 | +25.04s to B | 2025-06-06 | GRYM June LCM Invite venue |
| 200 Freestyle | LCM | 2:44.72 | B+6.83s to BB | 2025-05-16 | CT GRYM May LCM Invite venue |
| 400 Freestyle | LCM | 5:10.53 | BB+2.04s to A | 2026-06-05 | GRYM June Invite venue |
| 50 Backstroke | LCM | 36.40 | BB+1.01s to A | 2026-06-05 | GRYM June Invite venue |
| 100 Backstroke | LCM | 2:40.78 | +73.39s to B | 2026-06-05 | GRYM June Invite venue |
| 50 Breaststroke | LCM | 39.57 | BB+0.18s to A | 2025-06-06 | GRYM June LCM Invite venue |
| 100 Breaststroke | LCM | 1:41.50 | +4.31s to B | 2025-06-06 | GRYM June LCM Invite venue |
| 100 Butterfly | LCM | 1:30.34 | +6.25s to B | 2025-06-06 | GRYM June LCM Invite venue |
| 200 Individual Medley | LCM | 3:00.11 | B+3.32s to BB | 2025-06-06 | GRYM June LCM Invite venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 13-14 · SCY
1148 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:39.19 | 620 |
| 200 BK SCY | 2:23.50 | 528 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1576 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:09.64 | 560 |
| 100 BK SCY | 1:11.75 | 414 |
| 100 BR SCY | 1:27.31 | 330 |
| 100 FL SCY | 1:21.62 | 272 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:11.75 split/total mismatch
100 Breaststroke SCY 1:27.31 split/total mismatch
Front half 39.74s · back half 47.57s
200 Freestyle LCM 2:44.72 split/total mismatch
400 Freestyle LCM 5:10.53 split/total mismatch
100 Backstroke LCM 2:40.78 split/total mismatch
100 Butterfly LCM 1:30.34 split/total mismatch
Front half 39.54s · back half 50.80s
200 Individual Medley LCM 3:00.11 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.