swimUrijah Miranda
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 22.89 | 2021-11-20 | 2021 Bison Aquatic Club Turkey Meet slow pool | |
| 50 Freestyle | SCY | 28.19 | BB+0.10s to A | 2025-02-27 | 2025 OKS 14-Under Championship |
| 100 Freestyle | SCY | 1:00.58 | A+1.79s to AA | 2025-02-27 | 2025 OKS 14-Under Championship |
| 200 Freestyle | SCY | 2:12.53 | A+4.34s to AA | 2025-02-27 | 2025 OKS 14-Under Championship |
| 500 Freestyle | SCY | 9:06.96 | +127.07s to B | 2023-01-27 | AESC Ice Breaker Meet 2023 venue |
| 25 Backstroke | SCY | 30.52 | 2021-11-21 | 2021 Bison Aquatic Club Turkey Meet slow pool | |
| 50 Backstroke | SCY | 32.59 | A+1.40s to AA | 2025-02-27 | 2025 OKS 14-Under Championship |
| 100 Backstroke | SCY | 1:07.82 | A+1.83s to AA | 2025-02-27 | 2025 OKS 14-Under Championship |
| 200 Backstroke | SCY | 2:30.76 | BB+2.57s to A | 2025-02-27 | 2025 OKS 14-Under Championship |
| 25 Breaststroke | SCY | 31.83 | 2021-11-20 | 2021 Bison Aquatic Club Turkey Meet slow pool | |
| 50 Breaststroke | SCY | 35.32 | A+0.33s to AA | 2025-02-27 | 2025 OKS 14-Under Championship |
| 100 Breaststroke | SCY | 1:19.98 | BB+1.59s to A | 2025-02-27 | 2025 OKS 14-Under Championship |
| 25 Butterfly | SCY | 29.03 | 2021-11-21 | 2021 Bison Aquatic Club Turkey Meet slow pool | |
| 100 Individual Medley | SCY | 1:45.33 | +23.44s to B | 2023-01-28 | AESC Ice Breaker Meet 2023 venue |
| 50 Freestyle | LCM | 29.20 | AAA+1.11s to AAAA | 2025-07-24 | 2025 OKS 11-Over Championships |
| 100 Freestyle | LCM | 1:05.48 | AA+0.99s to AAA | 2025-07-24 | 2025 OKS 11-Over Championships |
| 200 Freestyle | LCM | 2:21.37 | AA+0.58s to AAA | 2025-07-24 | 2025 OKS 11-Over Championships |
| 400 Freestyle | LCM | 5:59.87 | B+5.88s to BB | 2024-07-19 | 2024 OKS LCM State Championship |
| 50 Backstroke | LCM | 33.72 | AAA+1.03s to AAAA | 2025-07-24 | 2025 OKS 11-Over Championships |
| 100 Backstroke | LCM | 1:14.68 | AA+0.39s to AAA | 2024-08-08 | Central Zone 14&U Championship |
| 50 Breaststroke | LCM | 40.62 | A+0.63s to AA | 2025-07-24 | 2025 OKS 11-Over Championships |
| 100 Breaststroke | LCM | 1:26.06 | AA+2.97s to AAA | 2025-07-24 | 2025 OKS 11-Over Championships |
| 50 Butterfly | LCM | 57.98 | +15.99s to B | 2023-06-24 | AESC Summer Splash 2023 venue |
| 200 Individual Medley | LCM | 2:32.44 | AAA+1.35s to AAAA | 2024-08-08 | Central Zone 14&U Championship |
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.
IMX / IMR
IMX 11-12 · LCM
3075 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:59.87 | 501 |
| 100 BK LCM | 1:14.68 | 837 |
| 100 BR LCM | 1:26.06 | 773 |
| 200 IM LCM | 2:32.44 | 964 |
| 100 FL LCM | — | 0 |
IMR 11-12 · LCM
3568 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:21.37 | 859 |
| 50 BK LCM | 33.72 | 902 |
| 50 BR LCM | 40.62 | 701 |
| 50 FL LCM | 57.98 | 142 |
| 200 IM LCM | 2:32.44 | 964 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
500 Freestyle SCY 9:06.96
Front half 328.84s · back half 218.12s
100 Individual Medley SCY 1:45.33
Front half 50.61s · back half 54.72s
100 Backstroke LCM 1:14.68 split/total mismatch
Front half 36.35s · back half 38.33s
200 Individual Medley LCM 2:32.44 split/total mismatch
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.
Progression
Faster times are higher. One card per event, all courses & history.