swimAntonio Aguirre
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 20.39 | AAAA·Jr Nationals ✓+0.30s to Nationals | 2025-01-01 | 2025 Speedo Winter Junior Championships - West |
| 100 Freestyle | SCY | 45.53 | AAA+0.04s to AAAA·Futures ✓+0.64s to Winter JNs | 2025-12-13 | 2025 West Speedo Winter Juniorsfast pool |
| 50 Backstroke | SCY | 23.07 | AAAA·Futures ✓+0.58s to Jr Nationals | 2026-03-06 | 2026 SC Illinois Senior Championships - copivenue |
| 100 Backstroke | SCY | 50.14 | AAA+0.95s to AAAA·Futures ✓+0.95s to Winter JNs | 2025-12-12 | 2025 West Speedo Winter Juniorsfast pool |
| 200 Backstroke | SCY | 1:59.96 | A+1.37s to AA·Sectionals ✓+7.17s to Futures | 2026-03-08 | 2026 SC Illinois Senior Championships - copivenue |
| 50 Butterfly | SCY | 22.82 | AAAA·Futures ✓+0.83s to Jr Nationals | 2026-03-07 | 2026 SC Illinois Senior Championships - copivenue |
| 100 Butterfly | SCY | 51.02 | AAA+1.83s to AAAA·Sectionals ✓+0.43s to Futures | 2026-03-06 | 2026 SC Illinois Senior Championships - copivenue |
| 50 Freestyle | LCM | 23.99 | AAAA·Winter JNs ✓+0.20s to Jr Nationals | 2025-07-26 | 2025 TYR FUTURES MADISONvenue |
| 100 Freestyle | LCM | 54.26 | AAA+1.57s to AAAA·Sectionals ✓+0.67s to Futures | 2025-07-24 | 2025 TYR FUTURES MADISONvenue |
| 50 Backstroke | LCM | 27.30 | AAAA·Futures ✓+0.61s to Jr Nationals | 2025-07-25 | 2025 TYR FUTURES MADISONvenue |
| 100 Backstroke | LCM | 59.70 | AAA+1.01s to AAAA·Futures ✓+0.91s to Winter JNs | 2025-07-24 | 2025 TYR FUTURES MADISONvenue |
| 200 Backstroke | LCM | 2:17.36 | AA+3.57s to AAA·Sectionals ✓+5.47s to Futures | 2024-07-28 | 2024 LC Illinois Senior Championshipsvenue |
| 100 Butterfly | LCM | 1:03.94 | A+2.35s to AA·+2.45s to Sectionals | 2025-08-01 | 2025 LC Illinois Senior Championshipsvenue |
| 200 Individual Medley | LCM | 2:37.22 | BB+9.13s to A·+17.83s to Sectionals | 2024-06-29 | 2024 Last Dance Openvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | 20.77 | flying | 200 Free Relay (leg 4) | 2025-03-08 | 2025 SC Illinois Senior Championships |
| 100 Freestyle | SCY | 47.20 | flat | 400 Free Relay | 2026-03-08 | 2026 SC Illinois Senior Championships - copi |
| 100 Freestyle | SCY | 46.94 | flying | 400 Free Relay (leg 3) | 2025-03-09 | 2025 SC Illinois Senior Championships |
| 50 Backstroke | SCY | 24.04 | flat | 200 Medley Relay | 2025-03-09 | 2025 SC Illinois Senior Championships |
| 100 Backstroke | SCY | 52.97 | flat | 400 Medley Relay | 2025-03-08 | 2025 SC Illinois Senior Championships |
| 100 Butterfly | SCY | 50.17 | flying | 400 Medley Relay (leg 3) | 2026-03-07 | 2026 SC Illinois Senior Championships - copi |
| 50 Freestyle | LCM | 23.95 | flying | 200 Free Relay (leg 3) | 2024-07-27 | 2024 LC Illinois Senior Championships |
| 50 Freestyle | LCM | 23.81 | flying | 200 Medley Relay (leg 4) | 2024-07-28 | 2024 LC Illinois Senior Championships |
| 100 Freestyle | LCM | 55.18 | flying | 400 Free Relay (leg 4) | 2024-07-12 | 2024 CZ North Section Summer Sectionals |
| 100 Freestyle | LCM | 53.90 | flying | 400 Medley Relay (leg 4) | 2024-07-14 | 2024 CZ North Section Summer Sectionals |
| 200 Freestyle | LCM | 8:11.00 | flying | 800 Free Relay (leg 4) | 2024-07-26 | 2024 LC Illinois Senior 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 17-18 · LCM
1340 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:17.36 | 788 |
| 200 IM LCM | 2:37.22 | 552 |
| 400 FR LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
2149 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 59.70 | 926 |
| 100 FL LCM | 1:03.94 | 671 |
| 200 IM LCM | 2:37.22 | 552 |
| 200 FR LCM | — | 0 |
| 100 BR 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 45.53
Front half 21.73s · back half 23.80s
100 Backstroke SCY 50.14
Front half 24.20s · back half 25.94s
200 Backstroke SCY 1:59.96
Front half 58.23s · back half 61.73s
100 Butterfly SCY 51.02
Front half 23.62s · back half 27.40s
100 Freestyle LCM 54.26
Front half 25.70s · back half 28.56s
100 Backstroke LCM 59.70
Front half 28.75s · back half 30.95s
200 Backstroke LCM 2:17.36 RT 0.62s
Front half 66.20s · back half 71.16s
100 Butterfly LCM 1:03.94 RT 0.68s
Front half 28.87s · back half 35.07s
200 Individual Medley LCM 2:37.22
Front half 71.02s · back half 86.20s
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.