swimSydnie Massucco
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.18 | AA+0.19s to AAA·Sectionals ✓+1.29s to Futures | 2025-01-19 | -PRELIMS 2025 Road to LA28venue |
| 100 Freestyle | SCY | 55.27 | AA+1.18s to AAA·Sectionals ✓+3.38s to Futures | 2024-11-10 | 2024 Legends of Coaching Series-Kevin Perryvenue |
| 50 Backstroke | SCY | 32.38 | BB+2.19s to A·+6.09s to Futures | 2025-09-20 | CA 2025 NOVA Back-to-School Meetvenue |
| 50 Breaststroke | SCY | 37.27 | BB+2.08s to A·+7.48s to Futures | 2025-09-20 | CA 2025 NOVA Back-to-School Meetvenue |
| 50 Butterfly | SCY | 33.06 | B+0.77s to BB·+7.37s to Futures | 2025-09-20 | CA 2025 NOVA Back-to-School Meetvenue |
| 100 Individual Medley | SCY | 1:11.68 | 2025-09-20 | CA 2025 NOVA Back-to-School Meetvenue | |
| 50 Freestyle | LCM | 28.68 | AA+0.29s to AAA·Sectionals ✓+1.29s to Futures | 2025-05-23 | 2025 CA 29th NOVA-Speedo Grand Challengevenue |
| 100 Freestyle | LCM | 1:02.39 | AA+0.90s to AAA·Sectionals ✓+3.10s to Futures | 2025-07-23 | 2025 CA SCS Summer A/G Champs |
| 100 Backstroke | LCM | 1:16.05 | BB+1.46s to A·+4.66s to Sectionals | 2025-06-15 | 2025 June Age Group Invitevenue |
| 200 Backstroke | LCM | 2:46.16 | BB+4.47s to A·+12.77s to Sectionals | 2025-06-14 | 2025 June Age Group Invitevenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.49 | flying | 200 Free Relay (leg 3) | 2024-05-04 | 2024 CIF-SS Division 1 |
| 50 Freestyle | LCM | 28.35 | flat | 200 Free Relay | 2025-07-24 | 2025 CA SCS Summer A/G Champs |
| 50 Freestyle | LCM | 28.46 | flying | 200 Free Relay (leg 3) | 2025-06-12 | 2025 June Age Group Invite |
| 50 Freestyle | LCM | 28.02 | flying | 200 Medley Relay (leg 4) | 2025-06-15 | 2025 June Age Group Invite |
| 100 Freestyle | LCM | 1:02.36 | flat | 400 Free Relay | 2025-07-26 | 2025 CA SCS Summer A/G Champs |
| 50 Backstroke | LCM | 35.47 | flat | 200 Medley Relay | 2025-07-24 | 2025 CA SCS Summer A/G Champs |
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 · LCM
589 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:46.16 | 589 |
| 400 FR LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
609 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:16.05 | 609 |
| 200 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 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 55.27
Front half 26.28s · back half 28.99s
100 Individual Medley SCY 1:11.68
Front half 32.89s · back half 38.79s
100 Backstroke LCM 1:16.05
Front half 36.35s · back half 39.70s
200 Backstroke LCM 2:46.16
Front half 79.49s · back half 86.67s
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.