swimSacha Esparza
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.42 | 2024-11-23 | 2024 PN November AGI Div 4 - WEST venue | |
| 100 Freestyle | SCY | 50.52 | 2025-02-14 | 2025 Northwest District 1 4A Boys H.S. Champs venue | |
| 200 Freestyle | SCY | 1:55.85 | 2024-12-20 | 2024 WA State Senior Short Course Champs venue | |
| 500 Freestyle | SCY | 5:36.37 | 2025-01-31 | 2025 PN WEST Single-Age Invitational venue | |
| 1000 Freestyle | SCY | 12:14.20 | 2024-10-19 | 2024 PN WEST October Distance venue | |
| 1650 Freestyle | SCY | 20:22.72 | 2024-10-18 | 2024 PN WEST October Distance venue | |
| 100 Backstroke | SCY | 1:06.54 | 2024-01-14 | 2024 PN VAST 47th Annual Washington Open venue | |
| 200 Backstroke | SCY | 2:26.38 | 2025-01-11 | 2025 PN WEST IMX Intrasquad venue | |
| 50 Breaststroke | SCY | 29.82 | 2024-12-22 | 2024 WA State Senior Short Course Champs venue | |
| 100 Breaststroke | SCY | 1:05.18 | 2025-02-14 | 2025 Northwest District 1 4A Boys H.S. Champs venue | |
| 200 Breaststroke | SCY | 2:34.58 | 2025-01-12 | 2025 PN WEST IMX Intrasquad venue | |
| 50 Butterfly | SCY | 27.12 | 2024-11-24 | 2024 PN November AGI Div 4 - WEST venue | |
| 100 Butterfly | SCY | 1:00.75 | 2024-03-16 | 2024 PN WEST Show Up Invitational fast pool | |
| 200 Butterfly | SCY | 2:25.36 | 2024-03-17 | 2024 PN WEST Show Up Invitational fast pool | |
| 200 Individual Medley | SCY | 2:19.68 | 2025-01-12 | 2025 PN WEST IMX Intrasquad venue | |
| 400 Individual Medley | SCY | 5:14.17 | 2024-02-02 | 2024 PN WEST Single-Age Invitational venue | |
| 50 Freestyle | LCM | 27.13 | 2024 PN LC Senior Championships venue | ||
| 100 Freestyle | LCM | 59.51 | 2024-07-19 | 2024 PN LC Senior Championships venue | |
| 200 Freestyle | LCM | 2:16.07 | 2025-06-01 | 2025 PN VAST Summer Sprints and Distance Chal venue | |
| 400 Freestyle | LCM | 5:06.40 | 2025-04-25 | 2025 PN KING Spring Derby venue | |
| 1500 Freestyle | LCM | 21:14.90 | 2024-06-02 | 2024 PN VAST Summer Sprints and Distance Chal venue | |
| 50 Breaststroke | LCM | 34.22 | 2025-06-28 | 2025 PN CSC 104th Annual Senior Seattle Open venue | |
| 100 Breaststroke | LCM | 1:14.95 | 2025-07-18 | 2025 PN 13&O LC Senior Championships venue | |
| 200 Breaststroke | LCM | 2:54.52 | 2025-06-01 | 2025 PN VAST Summer Sprints and Distance Chal venue | |
| 50 Butterfly | LCM | 30.55 | 2025-06-27 | 2025 PN CSC 104th Annual Senior Seattle Open venue | |
| 100 Butterfly | LCM | 1:10.45 | 2025-06-26 | 2025 PN CSC 104th Annual Senior Seattle Open venue | |
| 200 Individual Medley | LCM | 2:42.21 | 2025-06-26 | 2025 PN CSC 104th Annual Senior Seattle Open venue |
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 | 23.70 | flying | 200 Free Relay (leg 4) | 2024-03-23 | 2024 Northwest Region Age Group Regionals |
| 100 Freestyle | SCY | 52.92 | flying | 400 Free Relay (leg 3) | 2024-03-21 | 2024 Northwest Region Age Group Regionals |
| 50 Breaststroke | SCY | 30.31 | flying | 200 Medley Relay (leg 2) | 2024-03-22 | 2024 Northwest Region Age Group Regionals |
| 100 Breaststroke | SCY | 1:06.81 | flying | 400 Medley Relay (leg 2) | 2024-03-23 | 2024 Northwest Region Age Group Regionals |
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 10 & under · SCY
5500 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:55.85 | 1100 |
| 100 BK SCY | 1:06.54 | 1100 |
| 100 BR SCY | 1:05.18 | 1100 |
| 100 FL SCY | 1:00.75 | 1100 |
| 200 IM SCY | 2:19.68 | 1100 |
IMR 10 & under · LCM
4400 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 59.51 | 1100 |
| 50 BR LCM | 34.22 | 1100 |
| 50 FL LCM | 30.55 | 1100 |
| 200 IM LCM | 2:42.21 | 1100 |
| 50 BK 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 50.52
Front half 24.21s · back half 26.31s
200 Freestyle SCY 1:55.85 RT 0.61s
Front half 55.28s · back half 60.57s
500 Freestyle SCY 5:36.37
Front half 162.97s · back half 173.40s
1650 Freestyle SCY 20:22.72
100 Backstroke SCY 1:06.54 RT 0.73s
Front half 32.07s · back half 34.47s
200 Backstroke SCY 2:26.38
Front half 73.01s · back half 73.37s
100 Breaststroke SCY 1:05.18
Front half 30.62s · back half 34.56s
200 Breaststroke SCY 2:34.58
Front half 73.10s · back half 81.48s
100 Butterfly SCY 1:00.75
Front half 28.35s · back half 32.40s
200 Butterfly SCY 2:25.36
Front half 64.11s · back half 81.25s
200 Individual Medley SCY 2:19.68
Front half 66.40s · back half 73.28s
400 Individual Medley SCY 5:14.17
Front half 150.89s · back half 163.28s
100 Freestyle LCM 59.51 RT 0.65s
Front half 28.71s · back half 30.80s
200 Freestyle LCM 2:16.07 RT 0.71s
Front half 62.23s · back half 73.84s
400 Freestyle LCM 5:06.40 RT 0.72s
Front half 149.01s · back half 157.39s
1500 Freestyle LCM 21:14.90 RT 0.67s
100 Breaststroke LCM 1:14.95 RT 0.71s
Front half 34.86s · back half 40.09s
200 Breaststroke LCM 2:54.52 RT 0.72s
Front half 83.06s · back half 91.46s
200 Individual Medley LCM 2:42.21
Front half 79.42s · back half 82.79s
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.