Mateo Diaz
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 20.73 | 2026-02-15 | 2026 RMSC Gender Blender Mini Meet venue | |
| 50 Freestyle | SCY | 33.52 | +0.73s to B | 2025-09-20 | September Open 2025 venue |
| 100 Freestyle | SCY | 1:12.81 | +1.32s to B | 2025-09-20 | September Open 2025 venue |
| 200 Freestyle | SCY | 2:37.02 | +1.03s to B | 2026-02-07 | Friendship Meet 2026 venue |
| 500 Freestyle | SCY | 7:15.41 | +15.52s to B | 2025-02-09 | Friendship Meet 2025 venue |
| 25 Backstroke | SCY | 27.21 | 2026-03-08 | 2026 RMSC Mini Championships venue | |
| 50 Backstroke | SCY | 41.01 | +2.52s to B | 2025-09-20 | September Open 2025 venue |
| 100 Backstroke | SCY | 1:34.33 | +12.14s to B | 2025-02-09 | Friendship Meet 2025 venue |
| 25 Breaststroke | SCY | 26.80 | 2026-03-08 | 2026 RMSC Mini Championships venue | |
| 50 Breaststroke | SCY | 45.08 | +1.59s to B | 2025-12-06 | 2025 Pompano Beach Santa Claus Meet venue |
| 100 Breaststroke | SCY | 1:41.05 | +8.46s to B | 2025-02-08 | Friendship Meet 2025 venue |
| 25 Butterfly | SCY | 26.86 | 2026-02-14 | 2026 RMSC Gender Blender Mini Meet venue | |
| 50 Butterfly | SCY | 38.07 | +0.98s to B | 2025-10-25 | 2025 BRST Not So Scary Invite venue |
| 100 Butterfly | SCY | 1:35.29 | +12.40s to B | 2025-02-08 | Friendship Meet 2025 |
| 100 Individual Medley | SCY | 1:24.63 | +2.74s to B | 2026-02-07 | Friendship Meet 2026 venue |
| 200 Individual Medley | SCY | 2:55.89 | B+10.10s to BB | 2026-02-08 | Friendship Meet 2026 venue |
| 25 Freestyle | SCM | 23.20 | 2026-05-17 | RMSC - Welcome to Summer Meet venue | |
| 25 Backstroke | SCM | 29.21 | 2026-05-17 | RMSC - Welcome to Summer Meet venue | |
| 25 Breaststroke | SCM | 31.39 | 2026-05-17 | RMSC - Welcome to Summer Meet venue | |
| 25 Butterfly | SCM | 31.13 | 2026-05-17 | RMSC - Welcome to Summer Meet venue | |
| 100 Individual Medley | SCM | 2:08.31 | +37.82s to B | 2026-05-17 | RMSC - Welcome to Summer Meet venue |
| 50 Freestyle | LCM | 35.21 | B+0.42s to BB | 2026-05-22 | 2026 Terrapin Invite fast pool |
| 100 Freestyle | LCM | 1:16.83 | B+0.64s to BB | 2026-06-20 | Swim Fort Lauderdale Speedo Summer Classic 26 venue |
| 200 Freestyle | LCM | 2:46.33 | BB+12.74s to A | 2026-05-22 | 2026 Terrapin Invite |
| 400 Freestyle | LCM | 5:55.35 | B+1.36s to BB | 2026-05-01 | Jesse Vasallo Swimming Invitational venue |
| 50 Backstroke | LCM | 45.55 | +0.96s to B | 2026-05-03 | Jesse Vasallo Swimming Invitational venue |
| 100 Backstroke | LCM | 1:41.87 | +4.68s to B | 2025-05-17 | Jesse Vasallo Swimming Invitational 2025 venue |
| 50 Breaststroke | LCM | 46.47 | B+0.58s to BB | 2026-05-02 | Jesse Vasallo Swimming Invitational venue |
| 100 Breaststroke | LCM | 1:54.47 | +6.68s to B | 2025-05-18 | Jesse Vasallo Swimming Invitational 2025 venue |
| 50 Butterfly | LCM | 39.43 | B+0.74s to BB | 2026-05-22 | 2026 Terrapin Invite fast pool |
| 100 Butterfly | LCM | 1:46.13 | +11.04s to B | 2025-05-17 | Jesse Vasallo Swimming Invitational 2025 venue |
| 200 Individual Medley | LCM | 3:28.34 | +3.35s to B | 2025-05-16 | JESSE VASSALLO SWIMMING INVITATIONAL 2025 |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:10.96 | flying | 400 Free Relay (leg 2) | 2026-03-07 | 2026 FG Age Group SCY 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 11-12 · LCM
1814 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:55.35 | 520 |
| 100 BK LCM | 1:41.87 | 329 |
| 100 BR LCM | 1:54.47 | 328 |
| 100 FL LCM | 1:46.13 | 260 |
| 200 IM LCM | 3:28.34 | 377 |
IMR 11-12 · LCM
2191 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:46.33 | 527 |
| 50 BK LCM | 45.55 | 366 |
| 50 BR LCM | 46.47 | 468 |
| 50 FL LCM | 39.43 | 453 |
| 200 IM LCM | 3:28.34 | 377 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:12.81
Front half 34.67s · back half 38.14s
200 Freestyle SCY 2:37.02
Front half 77.46s · back half 79.56s
500 Freestyle SCY 7:15.41
Front half 221.08s · back half 214.33s
100 Backstroke SCY 1:34.33
Front half 46.43s · back half 47.90s
100 Breaststroke SCY 1:41.05
Front half 49.10s · back half 51.95s
100 Individual Medley SCY 1:24.63
Front half 41.68s · back half 42.95s
200 Individual Medley SCY 2:55.89
Front half 88.46s · back half 87.43s
400 Freestyle LCM 5:55.35
Front half 176.94s · back half 178.41s
100 Backstroke LCM 1:41.87
Front half 49.92s · back half 51.95s
100 Breaststroke LCM 1:54.47
Front half 56.35s · back half 58.12s
100 Butterfly LCM 1:46.13
Front half 50.00s · back half 56.13s
Progression
Faster times are higher. One card per event, all courses & history.