swimMira Halecki
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 19.34 | 2025-03-01 | 2025 Spring Area 2 Championships venue | |
| 50 Freestyle | SCY | 33.74 | BB+1.55s to A·+7.65s to Sectionals | 2026-03-01 | 2026 Spring Area 2 Championships venue |
| 100 Freestyle | SCY | 1:15.81 | BB+4.32s to A·+19.32s to Sectionals | 2026-02-28 | 2026 Spring Area 2 Championships venue |
| 25 Backstroke | SCY | 25.33 | 2025-03-01 | 2025 Spring Area 2 Championships venue | |
| 50 Backstroke | SCY | 43.14 | BB+5.15s to A·+16.85s to Futures | 2026-03-01 | 2026 Spring Area 2 Championships venue |
| 25 Breaststroke | SCY | 31.68 | 2025-03-01 | 2025 Spring Area 2 Championships venue | |
| 50 Breaststroke | SCY | 47.59 | BB+4.80s to A·+17.80s to Futures | 2026-02-28 | 2026 Spring Area 2 Championships venue |
| 100 Breaststroke | SCY | 1:50.88 | B+3.99s to BB·+40.29s to Sectionals | 2025-10-18 | 2025 SLAC IMX Challenge Invitational venue |
| 25 Butterfly | SCY | 27.54 | 2025-03-01 | 2025 Spring Area 2 Championships venue | |
| 50 Butterfly | SCY | 44.60 | B+1.91s to BB·+18.91s to Futures | 2026-01-17 | 2026 G.O.A.T. TYR Team Challenge and SYOA venue |
| 100 Individual Medley | SCY | 1:36.34 | B+2.55s to BB | 2025-11-23 | 2025 RAFC Almost Turkey Invitational venue |
| 50 Freestyle | LCM | 36.74 | BB+0.15s to A·+7.15s to Sectionals | 2026-06-13 | 2026 RAFC Summer Solstice Invitational venue |
| 100 Freestyle | LCM | 1:22.15 | BB+0.16s to A·+17.76s to Sectionals | 2026-06-14 | 2026 RAFC Summer Solstice Invitational venue |
| 50 Backstroke | LCM | 59.90 | +4.11s to B·+29.01s to Futures | 2025-06-13 | 2025 RAFC Summer Solstice venue |
| 50 Breaststroke | LCM | 54.03 | BB+5.24s to A·+19.24s to Futures | 2026-04-11 | 2026 Ron Nardozzi Pre-Derby Sprint Invite - c venue |
| 100 Breaststroke | LCM | 1:47.91 | A+4.52s to AA·+26.92s to Sectionals | 2026-06-11 | 2026 RAFC Summer Solstice Invitational |
| 50 Butterfly | LCM | 51.60 | B+3.51s to BB·+22.11s to Futures | 2026-05-17 | 2026 FAST May Invite fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.57 | flat | 200 Free Relay | 2026-02-28 | 2026 Spring Area 2 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 10 & under · LCM
639 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 1:47.91 | 639 |
| 200 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · SCY
2182 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:15.81 | 541 |
| 50 BK SCY | 43.14 | 431 |
| 50 BR SCY | 47.59 | 465 |
| 50 FL SCY | 44.60 | 345 |
| 100 IM SCY | 1:36.34 | 400 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:15.81
Front half 34.96s · back half 40.85s
100 Breaststroke SCY 1:50.88
Front half 52.81s · back half 58.07s
100 Individual Medley SCY 1:36.34
Front half 46.37s · back half 49.97s
100 Freestyle LCM 1:22.15
Front half 38.20s · back half 43.95s
Reaction time
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.