Madi Del Castillo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.64 | AAA+0.65s to AAAA·Sectionals ✓+0.75s to Futures | 2025-11-23 | 2025 Dual Meetvenue |
| 100 Freestyle | SCY | 52.85 | AAA+0.86s to AAAA·Sectionals ✓+0.96s to Futures | 2026-01-18 | 2026 PN VAST 49th Annual Washington Open- APPvenue |
| 200 Freestyle | SCY | 1:52.91 | AAA+0.82s to AAAA·Sectionals ✓+0.62s to Futures | 2025-02-22 | 2025 OSAA 6A Championshipsvenue |
| 500 Freestyle | SCY | 5:10.71 | AAA+8.72s to AAAA·Sectionals ✓+8.12s to Futures | 2025-01-17 | 2025 PN VAST 48th Annual Washington Openvenue |
| 1000 Freestyle | SCY | 11:02.17 | AA+3.58s to AAA·Sectionals ✓+41.68s to Futures | 2024-10-18 | TEAM IMX/IMR Challengevenue |
| 1650 Freestyle | SCY | 17:28.92 | AAAA·Sectionals ✓+14.53s to Futures | 2025-03-16 | 2025 OSI Arena Senior SC Championshipsvenue |
| 50 Backstroke | SCY | 26.99 | AAA+0.50s to AAAA·+0.70s to Futures | 2025-10-24 | 2025 TEAM IMX/IMR Challengevenue |
| 100 Backstroke | SCY | 58.09 | AAA+1.80s to AAAA·Sectionals ✓+1.00s to Futures | 2026-01-18 | 2026 PN VAST 49th Annual Washington Open- APPvenue |
| 200 Backstroke | SCY | 2:06.28 | AAA+4.39s to AAAA·Sectionals ✓+2.09s to Futures | 2025-10-25 | 2025 TEAM IMX/IMR Challengevenue |
| 50 Breaststroke | SCY | 30.08 | AAAA·+0.29s to Futures | 2025-12-13 | 2025 TEAM Winter Invitationalvenue |
| 100 Breaststroke | SCY | 1:04.37 | AAAA·Futures ✓+1.28s to Winter JNs | 2025-11-07 | 2025 Legends of Coaching Series_Peter Dalandvenue |
| 200 Breaststroke | SCY | 2:20.02 | AAAA·Futures ✓+2.83s to Winter JNs | 2025-11-09 | 2025 Legends of Coaching Series_Peter Dalandvenue |
| 50 Butterfly | SCY | 26.17 | AAAA·+0.48s to Futures | 2026-03-21 | 2026 OSI Arena RegionXII SC Championshipsvenue |
| 100 Butterfly | SCY | 59.39 | AA+0.60s to AAA·Sectionals ✓+2.80s to Futures | 2025-08-03 | Mallard Nation Invitationalvenue |
| 200 Butterfly | SCY | 2:15.45 | AA+4.76s to AAA·Sectionals ✓+10.06s to Futures | 2025-10-26 | 2025 TEAM IMX/IMR Challengevenue |
| 100 Individual Medley | SCY | 59.95 | 2026-04-17 | 2026 April Mini Meetvenue | |
| 200 Individual Medley | SCY | 2:05.95 | AAA+0.46s to AAAA·Futures ✓+3.76s to Winter JNs | 2026-01-16 | 2026 PN VAST 49th Annual Washington Open- APPvenue |
| 400 Individual Medley | SCY | 4:26.86 | AAAA·Futures ✓+5.17s to Winter JNs | 2024-11-09 | 2024 Legends of Coaching Series-Kevin Perryvenue |
| 50 Freestyle | SCM | 29.34 | A+0.35s to AA·+0.45s to Sectionals | 2026-04-25 | 2026 April Senior Grey Meetvenue |
| 100 Breaststroke | SCM | 1:20.00 | A+1.41s to AA·+2.01s to Sectionals | 2026-04-25 | 2026 April Senior Grey Meetvenue |
| 50 Butterfly | SCM | 31.06 | AA+0.67s to AAA | 2026-04-25 | 2026 April Senior Grey Meetvenue |
| 50 Freestyle | LCM | 27.66 | AAA+0.37s to AAAA·Sectionals ✓+0.27s to Futures | 2025-07-17 | 2025 Speedo Sectionals - Mt Hood WZ |
| 100 Freestyle | LCM | 59.54 | AAA+0.65s to AAAA·Sectionals ✓+0.25s to Futures | 2025-07-25 | 2025 OSI Arena 11&O LC Championshipsvenue |
| 200 Freestyle | LCM | 2:13.38 | AA+0.19s to AAA·Sectionals ✓+5.59s to Futures | 2025-06-07 | 2025 THSC June Invitationalvenue |
| 400 Freestyle | LCM | 4:36.24 | AAA+6.95s to AAAA·Sectionals ✓+7.45s to Futures | 2022-08-03 | 2022 Western Zone Age Group Championships |
| 800 Freestyle | LCM | 10:02.44 | AA+20.05s to AAA·Sectionals ✓+48.65s to Futures | 2025-06-28 | TEAM Summer Invitationalvenue |
| 1500 Freestyle | LCM | 18:37.73 | AAA+48.74s to AAAA·Sectionals ✓+57.54s to Futures | 2025-07-27 | 2025 OSI Arena 11&O LC Championshipsvenue |
| 50 Backstroke | LCM | 31.62 | AAA+0.63s to AAAA·+0.73s to Futures | 2026-07-24 | 2026 OSI Arena 13&O LC Championships Update -venue |
| 100 Backstroke | LCM | 1:07.96 | AAA+2.37s to AAAA·Sectionals ✓+1.17s to Futures | 2025-06-28 | TEAM Summer Invitationalvenue |
| 200 Backstroke | LCM | 2:31.51 | AA+3.92s to AAA·Sectionals ✓+7.52s to Futures | 2025-06-27 | TEAM Summer Invitationalvenue |
| 50 Breaststroke | LCM | 35.58 | AAA+0.39s to AAAA·+0.79s to Futures | 2026-06-28 | 2026 TEAM Summer Invitationalvenue |
| 100 Breaststroke | LCM | 1:14.96 | AAA+0.57s to AAAA·Futures ✓+1.17s to Winter JNs | 2025-07-19 | 2025 Speedo Sectionals - Mt Hood WZvenue |
| 200 Breaststroke | LCM | 2:40.70 | AAA+1.11s to AAAA·Futures ✓+2.11s to Jr Nationals | 2026-07-16 | 2026 CA/NV Summer Speedo Sectionals @ BREA -venue |
| 50 Butterfly | LCM | 29.14 | AAAA·Futures ✓+0.75s to Jr Nationals | 2026-07-25 | 2026 OSI Arena 13&O LC Championships Update -venue |
| 100 Butterfly | LCM | 1:05.81 | AAA+2.52s to AAAA·Sectionals ✓+1.12s to Futures | 2026-06-28 | 2026 TEAM Summer Invitationalvenue |
| 200 Butterfly | LCM | 2:35.54 | A+0.95s to AA·+1.25s to Sectionals | 2025-06-07 | 2025 THSC June Invitationalvenue |
| 200 Individual Medley | LCM | 2:22.63 | AAAA·Futures ✓+0.54s to Winter JNs | 2026-07-19 | 2026 CA/NV Summer Speedo Sectionals @ BREA -venue |
| 400 Individual Medley | LCM | 5:03.37 | AAAA·Futures ✓+3.08s to Jr Nationals | 2026-07-17 | 2026 CA/NV Summer Speedo Sectionals @ BREA -venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | 24.59 | flat | 200 Free Relay | 2026-03-21 | 2026 OSI Arena RegionXII SC Championships |
| 50 Freestyle | SCY | 24.56 | flying | 200 Medley Relay (leg 4) | 2024-12-15 | 2024 TEAM Winter Invitational |
| 50 Freestyle | SCY | 23.88 | flying | 200 Free Relay (leg 2) | 2026-03-20 | 2026 OSI Arena RegionXII SC Championships |
| 100 Freestyle | SCY | 52.65 | flat | 400 Free Relay | 2026-03-01 | 2026 SI CA/NV Speedo Sectionals Oceanside |
| 100 Freestyle | SCY | 52.24 | flying | 400 Free Relay (leg 4) | 2025-03-15 | 2025 OSI Arena Senior SC Championships |
| 200 Freestyle | SCY | 1:54.40 | flat | 800 Free Relay | 2026-03-19 | 2026 OSI Arena RegionXII SC Championships |
| 200 Freestyle | SCY | 1:58.10 | flying | 800 Free Relay (leg 2) | 2025-01-16 | 2025 PN VAST 48th Annual Washington Open |
| 50 Backstroke | SCY | 25.96 | flat | 200 Medley Relay | 2025-11-23 | 2025 Dual Meet |
| 100 Backstroke | SCY | 1:00.12 | flat | 400 Medley Relay | 2026-02-27 | 2026 SI CA/NV Speedo Sectionals Oceanside |
| 50 Breaststroke | SCY | 30.06 | flying | 200 Medley Relay (leg 2) | 2025-03-14 | 2025 OSI Arena Senior SC Championships |
| 100 Breaststroke | SCY | 31.90 | flying | 400 Medley Relay (leg 2) | 2025-01-17 | 2025 Washington Open |
| 100 Butterfly | SCY | 59.38 | flying | 400 Medley Relay (leg 3) | 2026-03-22 | 2026 OSI Arena RegionXII SC Championships |
| 50 Freestyle | LCM | 27.98 | flat | 200 Free Relay | 2026-07-16 | 2026 CA/NV Summer Speedo Sectionals @ BREA - |
| 100 Freestyle | LCM | 1:00.54 | flat | 400 Free Relay | 2026-07-18 | 2026 CA/NV Summer Speedo Sectionals @ BREA - |
| 200 Freestyle | LCM | 2:11.52 | flat | 800 Free Relay | 2025-07-24 | 2025 OSI Arena 11&O LC Championships |
| 50 Backstroke | LCM | 31.65 | flat | 200 Medley Relay | 2026-07-16 | 2026 CA/NV Summer Speedo Sectionals @ BREA - |
| 100 Backstroke | LCM | 1:09.12 | flat | 400 Medley Relay | 2026-07-19 | 2026 CA/NV Summer Speedo Sectionals @ BREA - |
| 50 Breaststroke | LCM | 34.43 | flying | 200 Medley Relay (leg 2) | 2025-07-25 | 2025 OSI Arena 11&O LC Championships |
| 100 Breaststroke | LCM | 1:16.25 | flying | 400 Medley Relay (leg 2) | 2025-07-27 | 2025 OSI Arena 11&O LC 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 15-16 · SCY
5523 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:10.71 | 907 |
| 200 BK SCY | 2:06.28 | 894 |
| 200 BR SCY | 2:20.02 | 988 |
| 200 FL SCY | 2:15.45 | 774 |
| 200 IM SCY | 2:05.95 | 967 |
| 400 IM SCY | 4:26.86 | 993 |
IMR 15-16 · SCY
4670 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:52.91 | 970 |
| 100 BK SCY | 58.09 | 900 |
| 100 BR SCY | 1:04.37 | 1005 |
| 100 FL SCY | 59.39 | 828 |
| 200 IM SCY | 2:05.95 | 967 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.85 RT 0.68s
Front half 25.65s · back half 27.20s
200 Freestyle SCY 1:52.91
Front half 54.45s · back half 58.46s
500 Freestyle SCY 5:10.71
Front half 152.97s · back half 157.74s
1000 Freestyle SCY 11:02.17
Front half 331.25s · back half 330.92s
1650 Freestyle SCY 17:28.92
100 Backstroke SCY 58.09 RT 0.71s
Front half 28.03s · back half 30.06s
200 Backstroke SCY 2:06.28
Front half 62.11s · back half 64.17s
100 Breaststroke SCY 1:04.37
Front half 31.09s · back half 33.28s
200 Breaststroke SCY 2:20.02
Front half 66.40s · back half 73.62s
100 Butterfly SCY 59.39
Front half 27.54s · back half 31.85s
200 Butterfly SCY 2:15.45
Front half 64.15s · back half 71.30s
200 Individual Medley SCY 2:05.95 RT 0.71s
Front half 58.85s · back half 67.10s
400 Individual Medley SCY 4:26.86
Front half 129.33s · back half 137.53s
100 Freestyle LCM 59.54
Front half 29.23s · back half 30.31s
200 Freestyle LCM 2:13.38
Front half 64.26s · back half 69.12s
800 Freestyle LCM 10:02.44
Front half 300.43s · back half 302.01s
1500 Freestyle LCM 18:37.73
Front half 551.88s · back half 565.85s
100 Backstroke LCM 1:07.96
Front half 33.03s · back half 34.93s
100 Breaststroke LCM 1:14.96
Front half 35.83s · back half 39.13s
200 Breaststroke LCM 2:40.70 RT 0.64s
Front half 76.58s · back half 84.12s
200 Butterfly LCM 2:35.54
Front half 73.72s · back half 81.82s
200 Individual Medley LCM 2:22.63 RT 0.65s
Front half 67.67s · back half 74.96s
400 Individual Medley LCM 5:03.37 RT 0.69s
Front half 148.03s · back half 155.34s
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.