Ruby Esparza
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.13 | AAA+0.44s to AAAA | 2025-01-01 | 2025 Speedo Winter Junior Championships - West |
| 100 Freestyle | SCY | 52.59 | AAA+1.30s to AAAA | 2025-01-01 | 2025 Speedo Winter Junior Championships - West |
| 50 Breaststroke | SCY | 29.41 | AAAA | 2026-03-08 | 2026 SC Illinois Senior Championships - copi venue |
| 100 Breaststroke | SCY | 1:03.75 | AAAA | 2025-01-01 | 2025 Speedo Winter Junior Championships - West |
| 200 Individual Medley | SCY | 2:17.29 | A+0.80s to AA | 2024-02-10 | 2024 PX3 Valentine Open slow pool |
| 50 Freestyle | LCM | 27.24 | AAA+0.15s to AAAA | 2025-06-20 | 2025 Synergy Dryland Summer Sizzler venue |
| 100 Freestyle | LCM | 59.25 | AAA+0.66s to AAAA | 2025-06-21 | 2025 Synergy Dryland Summer Sizzler venue |
| 200 Freestyle | LCM | 2:22.52 | A+3.43s to AA | 2024-06-08 | 2024 Lisa Coole Memorial Classic venue |
| 400 Freestyle | LCM | 5:13.11 | BB+7.02s to A | 2024-05-11 | 2024 Distance-Sprint Meet venue |
| 50 Breaststroke | LCM | 36.06 | AAA+1.37s to AAAA | 2024-07-28 | 2024 LC Illinois Senior Championships venue |
| 100 Breaststroke | LCM | 1:14.26 | AAA+0.57s to AAAA | 2025-06-19 | 2025 Synergy Dryland Summer Sizzler venue |
| 200 Breaststroke | LCM | 2:44.85 | AAA+3.76s to AAAA | 2025-06-20 | 2025 Synergy Dryland Summer Sizzler venue |
| 100 Butterfly | LCM | 1:06.95 | AA+0.76s to AAA | 2025-06-19 | 2025 Synergy Dryland Summer Sizzler venue |
| 200 Individual Medley | LCM | 2:34.35 | AA+4.86s to AAA | 2025-06-21 | 2025 Synergy Dryland Summer Sizzler venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 Breaststroke | SCY | 29.85 | flying | 200 Medley Relay (leg 2) | 2025-03-09 | 2025 SC Illinois Senior Championships |
| 50 Freestyle | LCM | 29.51 | flying | 200 Medley Relay (leg 4) | 2024-06-08 | 2024 Lisa Coole Memorial Classic |
| 50 Freestyle | LCM | 28.98 | flying | 200 Free Relay (leg 4) | 2024-06-09 | 2024 Lisa Coole Memorial Classic |
| 100 Freestyle | LCM | 58.36 | flying | 400 Free Relay (leg 2) | 2024-07-28 | 2024 LC Illinois Senior Championships |
| 50 Breaststroke | LCM | 36.03 | flying | 200 Medley Relay (leg 2) | 2024-07-28 | 2024 LC Illinois Senior Championships |
| 100 Breaststroke | LCM | 1:23.35 | flying | 400 Medley Relay (leg 2) | 2024-07-27 | 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
2255 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:13.11 | 606 |
| 200 BR LCM | 2:44.85 | 871 |
| 200 IM LCM | 2:34.35 | 778 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
3238 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:22.52 | 687 |
| 100 BR LCM | 1:14.26 | 953 |
| 100 FL LCM | 1:06.95 | 820 |
| 200 IM LCM | 2:34.35 | 778 |
| 100 BK LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Individual Medley SCY 2:17.29
Front half 66.11s · back half 71.18s
100 Freestyle LCM 59.25
Front half 28.14s · back half 31.11s
200 Freestyle LCM 2:22.52
Front half 68.33s · back half 74.19s
400 Freestyle LCM 5:13.11
Front half 152.31s · back half 160.80s
100 Breaststroke LCM 1:14.26
Front half 33.70s · back half 40.56s
200 Breaststroke LCM 2:44.85
Front half 79.22s · back half 85.63s
200 Individual Medley LCM 2:34.35
Front half 75.29s · back half 79.06s
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.