Leon Tiyawat
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.16 | BB+0.47s to A·+2.57s to Sectionals | 2024-11-02 | 2024 MN EDI Edina Invitevenue |
| 100 Freestyle | SCY | 54.53 | BB+0.24s to A·+5.54s to Sectionals | 2025-11-21 | 2024 Speedo Grand Chalenge |
| 200 Freestyle | SCY | 1:57.81 | A+4.22s to AA·+10.32s to Sectionals | 2026-02-28 | 2026 MN MTKA Minnesota Regional Championshipvenue |
| 500 Freestyle | SCY | 5:14.48 | A+5.39s to AA·+21.59s to Sectionals | 2025-02-14 | 2025 MN RSC President's Day Meetvenue |
| 1000 Freestyle | SCY | 10:52.65 | A+8.86s to AA·+44.16s to Sectionals | 2025-03-09 | 2025 MN EDI Minnesota Regional Championshipvenue |
| 1650 Freestyle | SCY | 18:40.38 | A+46.19s to AA·+95.39s to Sectionals | 2025-02-16 | 2025 MN RSC President's Day Meetvenue |
| 100 Backstroke | SCY | 1:06.49 | B+2.00s to BB·+10.40s to Sectionals | 2024-11-02 | 2024 MN EDI Edina Invitevenue |
| 50 Breaststroke | SCY | 32.38 | BB+0.29s to A·+5.19s to Sectionals | 2025-02-14 | 2025 MN RSC President's Day Meetvenue |
| 100 Breaststroke | SCY | 1:10.07 | BB+2.68s to A·+6.48s to Sectionals | 2025-10-26 | 2025 MN SEMS Sharktober Invitevenue |
| 200 Breaststroke | SCY | 2:33.88 | BB+6.89s to A·+15.29s to Sectionals | 2026-02-28 | 2026 MN MTKA Minnesota Regional Championshipvenue |
| 50 Butterfly | SCY | 29.23 | BB+1.44s to A·+5.54s to Sectionals | 2025-02-02 | 2025 MN NSAC Winter Invitevenue |
| 100 Butterfly | SCY | 1:04.23 | B+0.44s to BB·+10.24s to Sectionals | 2025-01-11 | 2025 MN FOXJ Winter Classicvenue |
| 200 Butterfly | SCY | 2:36.38 | +2.39s to B·+33.59s to Sectionals | 2024-06-25 | 2024 MN EDI June Intrasquad Meetvenue |
| 100 Individual Medley | SCY | 1:11.62 | 2024-02-03 | 2024 MN RIPT LAST CHANCE INVITEslow pool | |
| 200 Individual Medley | SCY | 2:18.87 | BB+6.68s to A·+17.88s to Sectionals | 2025-01-11 | 2025 MN FOXJ Winter Classicvenue |
| 400 Individual Medley | SCY | 4:55.02 | BB+10.83s to A·+31.03s to Sectionals | 2025-01-10 | 2025 MN FOXJ Winter Classicvenue |
| 50 Freestyle | LCM | 28.70 | BB+0.11s to A·+2.71s to Sectionals | 2024-06-21 | 2024 MN AQJT Aquajets Summer Spectacularvenue |
| 100 Freestyle | LCM | 1:04.49 | BB+2.20s to A·+7.90s to Sectionals | 2026-05-03 | 2026 MN SEMS LC Invitevenue |
| 200 Freestyle | LCM | 2:20.48 | BB+3.29s to A·+16.99s to Sectionals | 2025-07-13 | 2025 MN BAC Last Chance Invitationalslow pool |
| 400 Freestyle | LCM | 4:54.92 | BB+2.83s to A·+32.73s to Sectionals | 2024-08-02 | 2024 MN NSAC LC 11-14 State Championshipvenue |
| 800 Freestyle | LCM | 10:15.74 | BB+11.85s to A·+64.95s to Sectionals | 2024-07-14 | 2024 MN MTKA Minnesota Regional Championshipvenue |
| 1500 Freestyle | LCM | 19:43.37 | BB+18.58s to A·+123.38s to Sectionals | 2025-07-12 | 2025 MN BAC Last Chance Invitationalslow pool |
| 100 Backstroke | LCM | 1:23.90 | +2.71s to B·+19.51s to Sectionals | 2025-05-03 | 2025 MN RSC Pentathlonvenue |
| 50 Breaststroke | LCM | 37.36 | BB+0.87s to A·+5.37s to Sectionals | 2025-05-31 | 2025 MN WOLF HUFF N PUFF INVITEvenue |
| 100 Breaststroke | LCM | 1:24.85 | BB+6.46s to A·+12.06s to Sectionals | 2024-07-12 | 2024 MN MTKA Minnesota Regional Championshipvenue |
| 200 Breaststroke | LCM | 3:06.28 | B+0.59s to BB·+26.49s to Sectionals | 2025-05-31 | 2025 MN WOLF HUFF N PUFF INVITEvenue |
| 100 Butterfly | LCM | 1:23.70 | +5.11s to B·+22.21s to Sectionals | 2025-05-03 | 2025 MN RSC Pentathlonvenue |
| 200 Individual Medley | LCM | 2:47.21 | B+1.22s to BB·+27.82s to Sectionals | 2025-06-01 | 2025 MN WOLF HUFF N PUFF INVITEvenue |
| 400 Individual Medley | LCM | 6:00.81 | B+4.12s to BB·+58.92s to Sectionals | 2025-07-13 | 2025 MN BAC Last Chance Invitationalslow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 25.05 | flat | 200 Free Relay | 2025-03-09 | 2025 MN EDI Minnesota Regional Championship |
| 50 Freestyle | SCY | 24.84 | flying | 200 Free Relay (leg 2) | 2024-02-18 | 2024 MN RSC President's Day Meet |
| 50 Breaststroke | SCY | 31.27 | flying | 200 Medley Relay (leg 2) | 2026-02-28 | 2026 MN MTKA Minnesota Regional Championship |
| 50 Freestyle | LCM | 28.83 | flying | 200 Free Relay (leg 2) | 2024-08-04 | 2024 MN NSAC LC 11-14 State Championship |
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 15-16 · SCY
2681 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:14.48 | 678 |
| 200 BR SCY | 2:33.88 | 539 |
| 200 FL SCY | 2:36.38 | 374 |
| 200 IM SCY | 2:18.87 | 541 |
| 400 IM SCY | 4:55.02 | 549 |
| 200 BK SCY | — | 0 |
IMR 15-16 · SCY
2672 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:57.81 | 648 |
| 100 BK SCY | 1:06.49 | 443 |
| 100 BR SCY | 1:10.07 | 558 |
| 100 FL SCY | 1:04.23 | 482 |
| 200 IM SCY | 2:18.87 | 541 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 1:57.81
Front half 58.31s · back half 59.50s
500 Freestyle SCY 5:14.48
Front half 154.32s · back half 160.16s
1000 Freestyle SCY 10:52.65
Front half 321.88s · back half 330.77s
1650 Freestyle SCY 18:40.38
100 Backstroke SCY 1:06.49
Front half 32.81s · back half 33.68s
100 Breaststroke SCY 1:10.07
Front half 32.56s · back half 37.51s
200 Breaststroke SCY 2:33.88
Front half 77.09s · back half 76.79s
100 Butterfly SCY 1:04.23
Front half 29.18s · back half 35.05s
200 Butterfly SCY 2:36.38
Front half 73.45s · back half 82.93s
100 Individual Medley SCY 1:11.62
Front half 34.06s · back half 37.56s
200 Individual Medley SCY 2:18.87
Front half 67.59s · back half 71.28s
400 Individual Medley SCY 4:55.02
Front half 148.62s · back half 146.40s
100 Freestyle LCM 1:04.49
Front half 31.24s · back half 33.25s
200 Freestyle LCM 2:20.48
Front half 69.59s · back half 70.89s
400 Freestyle LCM 4:54.92
Front half 146.75s · back half 148.17s
800 Freestyle LCM 10:15.74
Front half 300.99s · back half 314.75s
1500 Freestyle LCM 19:43.37
100 Breaststroke LCM 1:24.85
Front half 40.83s · back half 44.02s
200 Breaststroke LCM 3:06.28
Front half 90.93s · back half 95.35s
200 Individual Medley LCM 2:47.21
Front half 85.70s · back half 81.51s
400 Individual Medley LCM 6:00.81
Front half 191.27s · back half 169.54s
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.