swimMackenna Cobb
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 48.26 | +12.87s to B·+23.37s to Sectionals | 2026-04-18 | 2026 BMAC Spring Speed Challenge fast pool |
| 100 Freestyle | SCY | 1:49.26 | +31.57s to B·+55.17s to Sectionals | 2026-06-20 | 2026 Riptide Summer Open fast pool |
| 25 Backstroke | SCY | 28.62 | 2025-09-20 | 2025 Heart of Florida Swim Meet | |
| 50 Backstroke | SCY | 56.58 | +15.99s to B·+27.99s to Sectionals | 2026-04-18 | 2026 BMAC Spring Speed Challenge fast pool |
| 100 Backstroke | SCY | 2:06.58 | +35.89s to B·+65.79s to Sectionals | 2026-01-25 | BLOOMIN' FAST SWIM MEET venue |
| 50 Breaststroke | SCY | 1:15.05 | +29.56s to B·+41.46s to Sectionals | 2026-04-18 | 2026 BMAC Spring Speed Challenge |
| 100 Breaststroke | SCY | 1:33.65 | B+0.76s to BB·+22.76s to Sectionals | 2026-04-18 | 2026 BMAC Spring Speed Challenge |
| 50 Butterfly | SCY | 57.58 | +18.69s to B·+30.19s to Sectionals | 2026-06-20 | 2026 Riptide Summer Open fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 11-12 · SCY
565 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 2:06.58 | 121 |
| 100 BR SCY | 1:33.65 | 444 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
330 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 56.58 | 135 |
| 50 BR SCY | 1:15.05 | 84 |
| 50 FL SCY | 57.58 | 111 |
| 200 FR SCY | — | 0 |
| 100 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 Freestyle SCY 1:49.26
Front half 49.35s · back half 59.91s
100 Backstroke SCY 2:06.58
Front half 57.60s · back half 68.98s
Progression
Faster times are higher. One card per event, all courses & history.