swimJake Ikemiyashiro
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.08 | AA+0.39s to AAA·Sectionals ✓+0.79s to Futures | 2026 UT 6A State OBSfast pool | |
| 100 Freestyle | SCY | 49.18 | AA+1.49s to AAA·Sectionals ✓+2.79s to Futures | 2025 Greg Fernley OBSfast pool | |
| 200 Freestyle | SCY | 1:50.84 | A+0.65s to AA·Sectionals ✓+9.25s to Futures | 2025-02-15 | 6A State OBSfast pool |
| 500 Freestyle | SCY | 4:57.43 | AA+10.74s to AAA·Sectionals ✓+20.34s to Futures | 2025-02-14 | 6A State OBSfast pool |
| 50 Backstroke | SCY | 25.57 | A+0.18s to AA·+1.88s to Futures | 2026-02-28 | WFFM Senior Finale 2026venue |
| 100 Backstroke | SCY | 56.05 | A+2.16s to AA·+0.56s to Sectionals | 2026-03-19 | 2026 Western Zone Short Course Senior Champ |
| 200 Backstroke | SCY | 2:05.25 | BB+1.46s to A·+3.96s to Sectionals | 2026-03-19 | 2026 Western Zone Short Course Senior Champ |
| 50 Butterfly | SCY | 23.84 | AAA+0.65s to AAAA·+0.95s to Futures | 2026-03-19 | 2026 Western Zone Short Course Senior Champ |
| 100 Butterfly | SCY | 52.67 | AA+1.08s to AAA·Sectionals ✓+2.08s to Futures | 2026-02-21 | 2026 UT 6A State OBSfast pool |
| 100 Individual Medley | SCY | 1:02.98 | 2025-06-06 | 2025 Utah Summer Games-Age Group Short Coursevenue | |
| 50 Freestyle | LCM | 25.68 | AA+0.59s to AAA·Sectionals ✓+1.09s to Futures | 2025-07-12 | 2025 Utah Swimming LC Senior Championshipsvenue |
| 100 Freestyle | LCM | 57.05 | AA+1.86s to AAA·Sectionals ✓+3.46s to Futures | 2025-07-11 | 2025 Utah Swimming LC Senior Championshipsvenue |
| 200 Freestyle | LCM | 2:10.42 | A+4.23s to AA·+1.73s to Sectionals | 2025-06-05 | 2025 Utah Summer Games- Age Group Long Courseslow pool |
| 400 Freestyle | LCM | 4:46.87 | BB+6.18s to A·+12.48s to Sectionals | 2025-07-11 | 2025 Utah Swimming LC Senior Championshipsvenue |
| 50 Backstroke | LCM | 30.23 | AA+0.94s to AAA·+2.34s to Futures | 2026-07-20 | 2026 Utah Swimming LC Senior Championships |
| 100 Backstroke | LCM | 1:05.72 | A+1.53s to AA·+0.53s to Sectionals | 2026-07-20 | 2026 Utah Swimming LC Senior Championships |
| 200 Backstroke | LCM | 2:28.65 | BB+2.76s to A·+7.16s to Sectionals | 2025-05-20 | Kearns LC Classicvenue |
| 50 Butterfly | LCM | 27.10 | AAA+1.01s to AAAA·+0.81s to Futures | 2025-07-10 | 2025 Utah Swimming LC Senior Championshipsvenue |
| 100 Butterfly | LCM | 1:01.20 | AA+2.31s to AAA·Sectionals ✓+3.21s to Futures | 2025-07-12 | 2025 Utah Swimming LC Senior Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | LCM | 24.94 | flying | 200 Free Relay (leg 3) | 2025-07-12 | 2025 Utah Swimming LC Senior Championships |
| 100 Freestyle | LCM | 56.10 | flying | 400 Free Relay (leg 3) | 2025-07-12 | 2025 Utah Swimming LC 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 · SCY
1407 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:57.43 | 768 |
| 200 BK SCY | 2:05.25 | 639 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2210 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:50.84 | 738 |
| 100 BK SCY | 56.05 | 663 |
| 100 FL SCY | 52.67 | 809 |
| 100 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 1:50.84 RT 0.67s
Front half 54.00s · back half 56.84s
500 Freestyle SCY 4:57.43 RT 0.75s
Front half 145.51s · back half 151.92s
100 Butterfly SCY 52.67
Front half 24.30s · back half 28.37s
100 Freestyle LCM 57.05
Front half 27.48s · back half 29.57s
200 Freestyle LCM 2:10.42
Front half 63.54s · back half 66.88s
400 Freestyle LCM 4:46.87
200 Backstroke LCM 2:28.65
Front half 71.80s · back half 76.85s
100 Butterfly LCM 1:01.20
Front half 28.23s · back half 32.97s
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.