swimMia Mracna
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.28 | A+0.19s to AA·+0.99s to Sectionals | 2026-03-07 | 2026 MCSA Senior Cup Championshipsvenue |
| 100 Freestyle | SCY | 56.83 | A+0.24s to AA·+2.34s to Sectionals | 2025-03-02 | 2025 MCSA Senior Cup Championshipsvenue |
| 200 Freestyle | SCY | 1:59.28 | AA+2.29s to AAA·+1.39s to Sectionals | 2025-10-18 | 2025 HS Girls MISCA Meetvenue |
| 100 Backstroke | SCY | 1:03.31 | A+2.12s to AA·+2.82s to Sectionals | 2026-03-08 | 2026 MCSA Senior Cup Championshipsvenue |
| 100 Breaststroke | SCY | 1:04.09 | AAAA·Futures ✓+1.00s to Winter JNs | 2026-03-08 | 2026 MCSA Senior Cup Championshipsvenue |
| 200 Breaststroke | SCY | 2:14.94 | AAAA·Jr Nationals ✓+0.65s to Nationals | 2026-03-07 | 2026 MCSA Senior Cup Championshipsvenue |
| 100 Butterfly | SCY | 58.33 | AA+0.14s to AAA·Sectionals ✓+1.74s to Futures | 2025-10-18 | 2025 HS Girls MISCA Meetvenue |
| 200 Individual Medley | SCY | 2:08.10 | AAA+3.51s to AAAA·Sectionals ✓+1.71s to Futures | 2025-11-22 | 2025 MHSAA Girls D2 Swim & Dive Championshipsvenue |
| 100 Freestyle | LCM | 1:04.73 | A+0.44s to AA·+2.94s to Sectionals | 2026-06-28 | 2026 Eric Namesnik Memorial Invitevenue |
| 100 Backstroke | LCM | 1:13.90 | A+2.41s to AA·+3.41s to Sectionals | 2026-06-27 | 2026 Eric Namesnik Memorial Invitevenue |
| 50 Breaststroke | LCM | 33.27 | AAAA·Nationals ✓+0.08s to US Open | 2026-01-01 | 2026 Speedo Junior National Championships |
| 100 Breaststroke | LCM | 1:12.78 | AAAA·Jr Nationals ✓+0.99s to US Open | 2026-07-18 | 2026 Central Zone East Summer Speedo Sectionafast pool |
| 200 Breaststroke | LCM | 2:36.08 | AAAA·Jr Nationals ✓+0.59s to US Open | 2026-07-16 | 2026 Central Zone East Summer Speedo Sectionafast pool |
| 100 Butterfly | LCM | 1:08.14 | AA+1.85s to AAA·+0.05s to Sectionals | 2025-06-27 | 2025 CW Eric Namesnik Memorial Openvenue |
| 200 Individual Medley | LCM | 2:31.05 | AA+1.16s to AAA·Sectionals ✓+4.86s to Futures | 2026-07-19 | 2026 Central Zone East Summer Speedo Sectionafast pool |
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
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.32 | flat | 200 Free Relay | 2025-10-18 | 2025 HS Girls MISCA Meet |
| 50 Freestyle | SCY | 24.68 | flying | 200 Free Relay (leg 4) | 2025-10-04 | 2025 Girls Oakland County Championships |
| 50 Breaststroke | SCY | 29.33 | flying | 200 Medley Relay (leg 2) | 2025-11-22 | 2025 MHSAA Girls D2 Swim & Dive Championships |
| 50 Butterfly | SCY | 26.31 | flying | 200 Medley Relay (leg 3) | 2024-11-06 | OAA Girls White League Meet 2024 |
| 50 Breaststroke | LCM | 33.35 | flying | 200 Medley Relay (leg 2) | 2026-07-17 | 2026 Central Zone East Summer Speedo Sectiona |
| 100 Breaststroke | LCM | 1:15.30 | flying | 400 Medley Relay (leg 2) | 2026-07-19 | 2026 Central Zone East Summer Speedo Sectiona |
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 · SCY
1959 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:14.94 | 1081 |
| 200 IM SCY | 2:08.10 | 878 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
4148 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:59.28 | 792 |
| 100 BK SCY | 1:03.31 | 655 |
| 100 BR SCY | 1:04.09 | 976 |
| 100 FL SCY | 58.33 | 847 |
| 200 IM SCY | 2:08.10 | 878 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.83
Front half 27.38s · back half 29.45s
200 Freestyle SCY 1:59.28
Front half 58.01s · back half 61.27s
100 Backstroke SCY 1:03.31
Front half 30.70s · back half 32.61s
100 Breaststroke SCY 1:04.09
Front half 30.13s · back half 33.96s
200 Breaststroke SCY 2:14.94
Front half 65.10s · back half 69.84s
100 Butterfly SCY 58.33
Front half 27.66s · back half 30.67s
200 Individual Medley SCY 2:08.10
Front half 61.31s · back half 66.79s
100 Freestyle LCM 1:04.73
Front half 31.58s · back half 33.15s
100 Backstroke LCM 1:13.90
Front half 36.08s · back half 37.82s
100 Breaststroke LCM 1:12.78
Front half 34.35s · back half 38.43s
200 Breaststroke LCM 2:36.08
Front half 76.68s · back half 79.40s
100 Butterfly LCM 1:08.14
Front half 32.48s · back half 35.66s
200 Individual Medley LCM 2:31.05
Front half 73.08s · back half 77.97s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
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.