swimOlivia Mascorro
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.66 | +8.57s to Sectionals | 2025-11-22 | 2025 SLOS Pumpkin Pie Invitevenue |
| 100 Freestyle | SCY | 1:11.05 | +14.56s to Sectionals | 2026-09-13 | 2026 DARE Launch & Lunge Season Openerfast pool |
| 200 Freestyle | SCY | 2:43.49 | +41.10s to Sectionals | 2026-02-15 | 2026 Metro Champs @ La Mirada Armadavenue |
| 50 Backstroke | SCY | 43.00 | +17.81s to Futures | 2026-09-13 | 2026 DARE Launch & Lunge Season Openerfast pool |
| 100 Backstroke | SCY | 1:42.98 | +41.59s to Sectionals | 2026-01-10 | 2026 CA Commerce Aquatics SC Swim Meet -venue |
| 50 Breaststroke | SCY | 45.67 | +16.88s to Futures | 2026-09-13 | 2026 DARE Launch & Lunge Season Openerfast pool |
| 50 Butterfly | SCY | 51.16 | +26.47s to Futures | 2025-11-23 | 2025 SLOS Pumpkin Pie Invitevenue |
| 100 Individual Medley | SCY | 1:36.50 | 2026-01-10 | 2026 CA Commerce Aquatics SC Swim Meet -venue | |
| 200 Individual Medley | SCY | 3:06.54 | +50.05s to Sectionals | 2026-09-13 | 2026 DARE Launch & Lunge Season Openerfast pool |
| 50 Freestyle | LCM | 36.27 | +6.68s to Sectionals | 2026-07-03 | 2026 Keo Nakama Swim Meetvenue |
| 100 Freestyle | LCM | 1:20.90 | +16.51s to Sectionals | 2026-07-05 | 2026 Keo Nakama Swim Meetvenue |
| 200 Freestyle | LCM | 2:56.12 | +37.13s to Sectionals | 2026-07-04 | 2026 Keo Nakama Swim Meetvenue |
| 50 Backstroke | LCM | 46.20 | +16.41s to Futures | 2026-07-05 | 2026 Keo Nakama Swim Meetvenue |
| 100 Backstroke | LCM | 1:44.52 | +33.13s to Sectionals | 2026-07-04 | 2026 Keo Nakama Swim Meetvenue |
| 50 Breaststroke | LCM | 52.08 | +18.39s to Futures | 2026-05-24 | 2026 Lakewood May Lc Invitevenue |
| 100 Breaststroke | LCM | 1:50.65 | +29.66s to Sectionals | 2026-07-04 | 2026 Keo Nakama Swim Meetvenue |
| 50 Butterfly | LCM | 48.91 | +20.52s to Futures | 2026-07-05 | 2026 Keo Nakama Swim Meetvenue |
| 200 Individual Medley | LCM | 3:31.62 | +54.63s to Sectionals | 2026-07-03 | 2026 Keo Nakama Swim Meetvenue |
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 | 35.40 | flat | 200 Free Relay | 2026-01-10 | 2026 CA Commerce Aquatics SC Swim Meet - |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
PR splits
100 Freestyle SCY 1:11.05
Front half 34.82s · back half 36.23s
200 Freestyle SCY 2:43.49
Front half 78.39s · back half 85.10s
100 Backstroke SCY 1:42.98
Front half 49.63s · back half 53.35s
100 Individual Medley SCY 1:36.50
Front half 47.33s · back half 49.17s
200 Individual Medley SCY 3:06.54
Front half 93.89s · back half 92.65s
200 Freestyle LCM 2:56.12
Front half 84.99s · back half 91.13s
200 Individual Medley LCM 3:31.62
Front half 107.12s · back half 104.50s
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.