Emma Uchida
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 19.83 | 2024-03-02 | 2024 PN PDST March Pentathlon and Last Chancevenue | |
| 50 Freestyle | SCY | 30.72 | BB+0.23s to A·+4.63s to Sectionals | 2026-10-03 | 2026 PN OCA John Walker Invitational- Approvevenue |
| 100 Freestyle | SCY | 1:10.31 | BB+3.72s to A·+13.82s to Sectionals | 2026-02-16 | 1705003 |
| 200 Freestyle | SCY | 2:48.88 | B+11.79s to BB·+46.49s to Sectionals | 2025-11-16 | 2025 PN PAC Q Meetvenue |
| 500 Freestyle | SCY | 7:14.65 | B+13.06s to BB·+105.26s to Sectionals | 2026-01-25 | 2026 PN PDST Winter Invitational Meet- Approvvenue |
| 25 Backstroke | SCY | 23.71 | 2024-03-02 | 2024 PN PDST March Pentathlon and Last Chancevenue | |
| 50 Backstroke | SCY | 36.74 | BB+1.95s to A·+10.45s to Futures | 2026-01-25 | 2026 PN PDST Winter Invitational Meet- Approvvenue |
| 100 Backstroke | SCY | 1:19.86 | BB+3.47s to A·+18.47s to Sectionals | 2026-10-17 | 2026 PN VAST Fall Classic Invite -Approvedfast pool |
| 25 Breaststroke | SCY | 27.29 | 2024-03-02 | 2024 PN PDST March Pentathlon and Last Chancevenue | |
| 50 Breaststroke | SCY | 41.89 | BB+2.90s to A·+12.10s to Futures | 2026-10-03 | 2026 PN OCA John Walker Invitational- Approvevenue |
| 100 Breaststroke | SCY | 1:29.24 | BB+3.75s to A·+18.65s to Sectionals | 2026-10-17 | 2026 PN VAST Fall Classic Invite -Approvedfast pool |
| 25 Butterfly | SCY | 23.56 | 2024-01-21 | 2024 PN BC 25th Annual Snowflake Classicvenue | |
| 50 Butterfly | SCY | 36.30 | B+0.21s to BB·+10.61s to Futures | 2025-12-13 | 2025 PN 14&Under Short Course Champs-Approvedvenue |
| 100 Butterfly | SCY | 1:21.58 | BB+5.29s to A·+20.49s to Sectionals | 2026-10-18 | 2026 PN VAST Fall Classic Invite -Approvedfast pool |
| 100 Individual Medley | SCY | 1:17.28 | BB+1.29s to A | 2026-10-03 | 2026 PN OCA John Walker Invitational- Approvevenue |
| 200 Individual Medley | SCY | 2:52.31 | BB+7.12s to A·+35.82s to Sectionals | 2026-10-18 | 2026 PN VAST Fall Classic Invite -Approvedfast pool |
| 50 Freestyle | LCM | 36.45 | BB+1.66s to A·+6.86s to Sectionals | 2026-06-27 | 2026 PN SMAC Summer Classic Invite- Approvedvenue |
| 100 Freestyle | LCM | 1:23.32 | B+0.53s to BB·+18.93s to Sectionals | 2026-07-10 | 2026 PN OCA Last Chance Invitational |
| 200 Freestyle | LCM | 3:14.11 | +1.12s to B·+55.12s to Sectionals | 2026-07-12 | 2026 PN OCA Last Chance Invitational- Approvevenue |
| 400 Freestyle | LCM | 6:33.38 | B+13.89s to BB·+101.59s to Sectionals | 2026-07-10 | 2026 PN OCA Last Chance Invitational- Approvevenue |
| 50 Backstroke | LCM | 42.12 | BB+2.03s to A·+11.23s to Futures | 2026-07-23 | 2026 PN LC 12&U Championships-Approvedvenue |
| 100 Backstroke | LCM | 1:26.47 | A+1.48s to AA·+15.08s to Sectionals | 2026-07-24 | 2026 PN LC 12&U Championships-Approvedvenue |
| 50 Breaststroke | LCM | 48.88 | B+0.29s to BB·+14.09s to Futures | 2026-06-06 | 2026 PN VAST Summer Sprint & Dist. - Approvedfast pool |
| 100 Breaststroke | LCM | 1:46.74 | BB+7.95s to A·+25.75s to Sectionals | 2026-07-10 | 2026 PN OCA Last Chance Invitational |
| 50 Butterfly | LCM | 42.03 | B+1.54s to BB·+12.54s to Futures | 2026-05-17 | 2026 PN IST Sockeye Springtime Madness App.venue |
| 100 Butterfly | LCM | 1:35.60 | B+0.51s to BB·+26.31s to Sectionals | 2026-07-25 | 2026 PN LC 12&U Championships-Approvedvenue |
| 200 Individual Medley | LCM | 3:30.05 | B+5.16s to BB·+53.06s to Sectionals | 2026-05-16 | 2026 PN IST Sockeye Springtime Madness App.venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 31.13 | flat | 200 Free Relay | 2026-03-21 | 2026 NW Region Age Group Champs- Approved |
| 50 Freestyle | SCY | 31.31 | flying | 200 Free Relay (leg 4) | 2025-11-23 | 2025 PN November AGI Div 1 (PDST) |
| 50 Freestyle | SCY | 30.30 | flying | 200 Medley Relay (leg 4) | 2026-03-21 | 2026 NW Region Age Group Champs- Approved |
| 50 Backstroke | SCY | 36.96 | flat | 200 Medley Relay | 2025-11-22 | 2025 PN November AGI Div 1 (PDST) |
| 50 Freestyle | LCM | 25.68 | flying | 200 Free Relay (leg 3) | 2026-07-25 | 2026 PN LC 12&U Championships-Approved |
| 50 Butterfly | LCM | 40.45 | flying | 200 Medley Relay (leg 3) | 2026-07-25 | 2026 PN LC 12&U Championships-Approved |
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 · SCY
2371 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:14.65 | 428 |
| 100 BK SCY | 1:19.86 | 483 |
| 100 BR SCY | 1:29.24 | 514 |
| 100 FL SCY | 1:21.58 | 434 |
| 200 IM SCY | 2:52.31 | 512 |
IMR 11-12 · SCY
2367 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:48.88 | 375 |
| 50 BK SCY | 36.74 | 496 |
| 50 BR SCY | 41.89 | 488 |
| 50 FL SCY | 36.30 | 443 |
| 100 IM SCY | 1:17.28 | 565 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:48.88 RT 0.60s
Front half 79.48s · back half 89.40s
500 Freestyle SCY 7:14.65
Front half 212.44s · back half 222.21s
100 Backstroke SCY 1:19.86 RT 0.86s· 23.0 min after 100 Individual Medley
Front half 38.93s · back half 40.93s
100 Breaststroke SCY 1:29.24
Front half 41.24s · back half 48.00s
100 Butterfly SCY 1:21.58 · 15.5 min after 100 Freestyle
Front half 37.22s · back half 44.36s
100 Individual Medley SCY 1:17.28
Front half 35.42s · back half 41.86s
200 Individual Medley SCY 2:52.31 · 7.0 min after 100 Butterfly
Front half 81.46s · back half 90.85s
200 Freestyle LCM 3:14.11
Front half 92.65s · back half 101.46s
400 Freestyle LCM 6:33.38
Front half 194.55s · back half 198.83s
100 Backstroke LCM 1:26.47
Front half 41.24s · back half 45.23s
200 Individual Medley LCM 3:30.05 RT 0.48s· 6.0 min after 100 Backstroke
Front half 98.71s · back half 111.34s
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.
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.