swimGianna Rosasco
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.78 | A+0.39s to AA | 2026-02-14 | Loveland Last Chance Sweetheart Meet venue |
| 100 Freestyle | SCY | 1:00.55 | A+0.96s to AA | 2026-02-01 | 2026 CO FORM February Freeze fast pool |
| 200 Freestyle | SCY | 2:16.59 | BB+1.40s to A | 2025-01-01 | 2025 CO Loveland Holdiay Showdown |
| 500 Freestyle | SCY | 6:29.78 | BB+29.29s to A | 2026-02-01 | 2026 CO FORM February Freeze fast pool |
| 50 Backstroke | SCY | 35.77 | B+1.18s to BB | 2025-02-02 | 2025 CO FORM February Freeze fast pool |
| 100 Backstroke | SCY | 1:11.67 | BB+3.68s to A | 2026-02-01 | 2026 CO FORM February Freeze fast pool |
| 200 Backstroke | SCY | 3:11.93 | +20.94s to B | 2023-12-16 | 2023 CO Loveland Holiday Showdown venue |
| 50 Breaststroke | SCY | 39.13 | BB+2.14s to A | 2025-03-07 | 2025 CO CSI Silver State Championships venue |
| 100 Breaststroke | SCY | 1:21.87 | BB+3.88s to A | 2026-03-06 | 2026 CO 14&U Silver State venue |
| 200 Breaststroke | SCY | 2:59.38 | BB+11.39s to A | 2025-01-01 | 2025 CO Great Pumpkin Pentathlon |
| 50 Butterfly | SCY | 34.42 | B+0.33s to BB | 2025-02-02 | 2025 CO FORM February Freeze fast pool |
| 100 Butterfly | SCY | 1:15.06 | B+1.77s to BB | 2025-01-01 | 2025 CO Great Pumpkin Pentathlon |
| 100 Individual Medley | SCY | 1:05.29 | 2025-01-01 | 2025 CO CUDA Pentathlon XXXVIII | |
| 200 Individual Medley | SCY | 2:43.24 | BB+11.85s to A | 2026-01-18 | 2026 CO CUDA Classic venue |
| 400 Individual Medley | SCY | 5:40.67 | BB+19.98s to A | 2026-03-06 | 2026 CO 14&U Silver State venue |
| 50 Freestyle | LCM | 31.78 | A+0.49s to AA | 2026-05-16 | 2026 CO NJ Ken Kelley Invite fast pool |
| 100 Freestyle | LCM | 1:10.46 | A+2.47s to AA | 2026-05-30 | 2026 CO Barracuda Summer Sizzler Invite venue |
| 200 Freestyle | LCM | 2:36.78 | BB+2.09s to A | 2026-05-17 | 2026 CO NJ Ken Kelley Invite fast pool |
| 50 Backstroke | LCM | 42.06 | B+1.47s to BB | 2026-06-28 | 2026 CO Greeley Stampede venue |
| 100 Backstroke | LCM | 1:22.99 | BB+3.60s to A | 2026-05-17 | 2026 CO NJ Ken Kelley Invite fast pool |
| 50 Breaststroke | LCM | 44.64 | BB+2.55s to A | 2025-06-15 | 2025 CO CSI Long Course Open fast pool |
| 100 Breaststroke | LCM | 1:39.47 | B+2.18s to BB | 2026-05-02 | 2026 CO Longmont IMR/IMX Adrenaline Gauntlet venue |
| 50 Butterfly | LCM | 38.21 | BB+2.92s to A | 2025-06-14 | 2025 CO CSI Long Course Open fast pool |
| 100 Butterfly | LCM | 1:22.54 | BB+5.55s to A | 2026-05-31 | 2026 CO Barracuda Summer Sizzler Invite venue |
| 200 Individual Medley | LCM | 2:59.53 | BB+6.04s to A | 2026-05-02 | 2026 CO Longmont IMR/IMX Adrenaline Gauntlet 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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.57 | flying | 200 Free Relay (leg 4) | 2025-01-25 | 2025 CO FAST Winter Open |
| 50 Breaststroke | SCY | 40.11 | flying | 200 Medley Relay (leg 2) | 2025-01-26 | 2025 CO FAST Winter Open |
| 50 Freestyle | LCM | 32.32 | flying | 200 Free Relay (leg 4) | 2025-07-27 | 2025 CO CSI Age Group 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 13-14 · SCY
2294 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:29.78 | 499 |
| 200 BK SCY | 3:11.93 | 274 |
| 200 BR SCY | 2:59.38 | 509 |
| 200 IM SCY | 2:43.24 | 491 |
| 400 IM SCY | 5:40.67 | 521 |
| 200 FL SCY | — | 0 |
IMR 13-14 · LCM
2637 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:36.78 | 589 |
| 100 BK LCM | 1:22.99 | 533 |
| 100 BR LCM | 1:39.47 | 460 |
| 100 FL LCM | 1:22.54 | 497 |
| 200 IM LCM | 2:59.53 | 558 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:00.55
Front half 28.86s · back half 31.69s
500 Freestyle SCY 6:29.78
Front half 188.16s · back half 201.62s
100 Backstroke SCY 1:11.67
Front half 34.46s · back half 37.21s
200 Backstroke SCY 3:11.93
100 Breaststroke SCY 1:21.87
Front half 38.10s · back half 43.77s
200 Individual Medley SCY 2:43.24
Front half 77.02s · back half 86.22s
400 Individual Medley SCY 5:40.67
Front half 166.30s · back half 174.37s
100 Freestyle LCM 1:10.46
Front half 33.55s · back half 36.91s
200 Freestyle LCM 2:36.78
Front half 71.97s · back half 84.81s
100 Backstroke LCM 1:22.99
Front half 40.09s · back half 42.90s
100 Breaststroke LCM 1:39.47
Front half 45.13s · back half 54.34s
200 Individual Medley LCM 2:59.53
Front half 82.70s · back half 96.83s
Progression
Faster times are higher. One card per event, all courses & history.