swimJuan Diego Fernandez
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.68 | A+0.99s to AA·+2.39s to Sectionals | 2025-12-12 | 35th Annual Winter Championshipsvenue |
| 100 Freestyle | SCY | 53.16 | A+1.17s to AA·+4.87s to Sectionals | 2026-02-22 | 2026 FG SCY BB Championships SOUTHvenue |
| 200 Freestyle | SCY | 1:55.57 | A+1.98s to AA·+9.78s to Sectionals | 2025-10-11 | 2025 Gulliver Fall Classicvenue |
| 50 Backstroke | SCY | 29.82 | BB+1.83s to A·+4.13s to Sectionals | 2025-11-23 | 2025 Gulliver Gobble-Gobble Nov Last Chancevenue |
| 100 Backstroke | SCY | 1:03.29 | BB+3.70s to A·+8.20s to Sectionals | 2025-09-14 | Scotty Invitevenue |
| 50 Breaststroke | SCY | 36.21 | B+1.42s to BB·+6.72s to Sectionals | 2024-10-12 | 2024 Gulliver Fall Classic |
| 50 Butterfly | SCY | 26.05 | AA+0.66s to AAA·+1.76s to Sectionals | 2025-10-10 | 2025 Gulliver Fall Classicvenue |
| 100 Butterfly | SCY | 57.33 | A+0.94s to AA·+4.64s to Sectionals | 2025-11-22 | 2025 Gulliver Gobble-Gobble Nov Last Chancevenue |
| 200 Butterfly | SCY | 2:14.59 | BB+2.60s to A·+16.10s to Sectionals | 2026-01-24 | SPEEDO CUP CLOSED INVITE - copiedvenue |
| 100 Individual Medley | SCY | 1:02.66 | 2026-02-21 | 2026 FG SCY BB Championships SOUTHvenue | |
| 200 Individual Medley | SCY | 2:13.94 | BB+1.75s to A·+14.55s to Sectionals | 2026-02-22 | 2026 FG SCY BB Championships SOUTHvenue |
| 400 Individual Medley | SCY | 4:42.66 | A+10.27s to AA·+30.67s to Sectionals | 2025-11-21 | 2025 Gulliver Gobble-Gobble Nov Last Chancevenue |
| 50 Freestyle | LCM | 27.86 | A+0.47s to AA·+2.27s to Sectionals | 2025-06-21 | Swim Fort Lauderdale Speedo Summer Classicvenue |
| 100 Freestyle | LCM | 59.69 | AA+2.60s to AAA·+4.40s to Sectionals | 2025-06-22 | Swim Fort Lauderdale Speedo Summer Classicvenue |
| 200 Freestyle | LCM | 2:11.73 | A+0.24s to AA·+10.84s to Sectionals | 2025-06-20 | Swim Fort Lauderdale Speedo Summer Classicvenue |
| 400 Freestyle | LCM | 4:40.61 | A+0.72s to AA·+21.52s to Sectionals | 2026-04-25 | 2026 Azura Spring Open LCM Invitvenue |
| 50 Backstroke | LCM | 34.71 | BB+1.52s to A·+4.52s to Sectionals | 2025-04-27 | Jon Olsen Gold Medal Invitational 2025slow pool |
| 100 Backstroke | LCM | 1:11.19 | BB+1.60s to A·+6.70s to Sectionals | 2025-07-12 | 2025 FG LCM BB Championships SOUTHvenue |
| 200 Backstroke | LCM | 2:40.24 | BB+9.15s to A·+19.55s to Sectionals | 2026-05-16 | 2026 Gulliver LCM Summer Classicvenue |
| 50 Butterfly | LCM | 29.88 | AA+1.19s to AAA·+2.09s to Sectionals | 2026-07-25 | 2026 FG Senior LCM Championshipsvenue |
| 100 Butterfly | LCM | 1:04.39 | AA+2.70s to AAA·+3.90s to Sectionals | 2025-06-20 | Swim Fort Lauderdale Speedo Summer Classicvenue |
| 200 Individual Medley | LCM | 2:33.70 | BB+0.51s to A·+16.01s to Sectionals | 2025-07-18 | 2025 Summer FGC Age Group Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 24.16 | flying | 200 Free Relay (leg 2) | 2025-03-09 | 2025 FG Age Group SCY Championships |
| 100 Freestyle | SCY | 53.99 | flat | 400 Free Relay | 2025-12-14 | 35th Annual Winter Championships |
| 100 Freestyle | SCY | 52.60 | flying | 400 Medley Relay (leg 4) | 2025-12-12 | 35th Annual Winter Championships |
| 100 Freestyle | SCY | 53.11 | flying | 400 Free Relay (leg 2) | 2025-03-07 | 2025 FG Age Group SCY Championships |
| 50 Butterfly | SCY | 25.40 | flying | 200 Medley Relay (leg 3) | 2025-03-09 | 2025 FG Age Group SCY Championships |
| 100 Butterfly | SCY | 57.17 | flying | 400 Medley Relay (leg 3) | 2025-03-08 | 2025 FG Age Group SCY Championships |
| 50 Freestyle | LCM | 27.58 | flying | 200 Free Relay (leg 2) | 2025-07-20 | 2025 Summer FGC Age Group Championships |
| 100 Freestyle | LCM | 1:00.67 | flying | 400 Free Relay (leg 2) | 2025-07-18 | 2025 Summer FGC Age Group Championships |
| 50 Butterfly | LCM | 29.10 | flying | 200 Medley Relay (leg 3) | 2025-07-20 | 2025 Summer FGC 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 15-16 · LCM
1870 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:40.61 | 712 |
| 200 BK LCM | 2:40.24 | 524 |
| 200 IM LCM | 2:33.70 | 634 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
2641 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:11.73 | 709 |
| 100 BK LCM | 1:11.19 | 583 |
| 100 FL LCM | 1:04.39 | 715 |
| 200 IM LCM | 2:33.70 | 634 |
| 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 53.16
Front half 25.65s · back half 27.51s
200 Freestyle SCY 1:55.57
Front half 57.01s · back half 58.56s
100 Backstroke SCY 1:03.29
Front half 30.70s · back half 32.59s
100 Butterfly SCY 57.33
Front half 26.76s · back half 30.57s
200 Butterfly SCY 2:14.59
Front half 62.80s · back half 71.79s
100 Individual Medley SCY 1:02.66
Front half 27.77s · back half 34.89s
200 Individual Medley SCY 2:13.94
Front half 63.94s · back half 70.00s
100 Freestyle LCM 59.69
Front half 28.77s · back half 30.92s
400 Freestyle LCM 4:40.61
Front half 138.79s · back half 141.82s
100 Backstroke LCM 1:11.19
Front half 34.56s · back half 36.63s
200 Backstroke LCM 2:40.24
100 Butterfly LCM 1:04.39
Front half 30.22s · back half 34.17s
200 Individual Medley LCM 2:33.70
Front half 71.27s · back half 82.43s
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.