swimTayo Mierisch
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.17 | BB+0.48s to A·+0.98s to Sectionals | 2025-01-17 | 2025 Washington Openvenue |
| 100 Freestyle | SCY | 52.74 | BB+0.75s to A·+1.75s to Sectionals | 2025-01-19 | 2025 PN VAST 48th Annual Washington Openvenue |
| 200 Freestyle | SCY | 1:49.33 | AA+3.94s to AAA·Sectionals ✓+7.74s to Futures | 2026-02-20 | 2026 OSAA 6A Championshipsvenue |
| 100 Backstroke | SCY | 1:03.37 | B+2.48s to BB·+7.88s to Sectionals | 2026-03-15 | 2026 CAT Spring Invitevenue |
| 100 Breaststroke | SCY | 1:19.50 | +4.61s to B·+16.31s to Sectionals | 2024-11-09 | 2024 THSC November Invitationalvenue |
| 50 Butterfly | SCY | 26.34 | A+0.95s to AA·+3.45s to Futures | 2025-12-07 | 2025 Oregon Sr. Openvenue |
| 100 Butterfly | SCY | 57.05 | BB+0.86s to A·+1.86s to Sectionals | 2025-12-06 | 2025 Oregon Sr. Openvenue |
| 200 Individual Medley | SCY | 2:14.87 | BB+8.08s to A·+10.88s to Sectionals | 2026-03-15 | 2026 CAT Spring Invitevenue |
| 50 Freestyle | LCM | 29.80 | B+0.11s to BB·+2.81s to Sectionals | 2026-06-27 | 2026 TEAM Summer Invitationalvenue |
| 100 Freestyle | LCM | 1:02.80 | BB+2.61s to A·+3.81s to Sectionals | 2026-06-26 | 2026 TEAM Summer Invitationalvenue |
| 200 Freestyle | LCM | 2:09.58 | A+3.39s to AA·+0.89s to Sectionals | 2026-01-01 | Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01 |
| 400 Freestyle | LCM | 4:54.64 | BB+13.95s to A·+20.25s to Sectionals | 2026-06-26 | 2026 TEAM Summer Invitationalvenue |
| 800 Freestyle | LCM | 10:12.58 | BB+24.89s to A·+42.59s to Sectionals | 2026-05-30 | 2026 TRI-CITY INVITATIONALvenue |
| 50 Backstroke | LCM | 34.76 | B+0.17s to BB·+6.87s to Futures | 2026-05-31 | 2026 TRI-CITY INVITATIONALvenue |
| 100 Backstroke | LCM | 1:15.54 | B+2.95s to BB·+10.35s to Sectionals | 2026-06-27 | 2026 TEAM Summer Invitationalvenue |
| 50 Breaststroke | LCM | 40.40 | B+2.41s to BB·+9.51s to Futures | 2026-05-30 | 2026 TRI-CITY INVITATIONALvenue |
| 50 Butterfly | LCM | 29.83 | A+1.24s to AA·+3.54s to Futures | 2026-01-01 | Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01 |
| 100 Butterfly | LCM | 1:04.41 | BB+0.12s to A·+1.32s to Sectionals | 2026-01-01 | WZ Group B - 2026-07-28 to 2026-08-01 |
| 200 Butterfly | LCM | 2:37.77 | B+1.98s to BB·+16.68s to Sectionals | 2026-06-26 | 2026 TEAM Summer Invitationalvenue |
| 200 Individual Medley | LCM | 2:40.29 | BB+12.20s to A·+15.60s to Sectionals | 2026-06-27 | 2026 TEAM Summer Invitationalvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.26 | flying | 200 Free Relay (leg 4) | 2025-01-17 | 2025 PN VAST 48th Annual Washington Open |
| 50 Freestyle | SCY | 26.51 | flying | 200 Medley Relay (leg 4) | 2024-11-09 | 2024 THSC November Invitational |
| 100 Freestyle | SCY | 52.07 | flat | 400 Free Relay | 2025-03-15 | 2025 OSI Arena Senior SC Championships |
| 100 Freestyle | SCY | 52.30 | flying | 400 Free Relay (leg 4) | 2026-02-12 | 2026 OR HS 6A-4 |
| 50 Butterfly | SCY | 26.68 | flying | 200 Medley Relay (leg 3) | 2025-12-05 | 2025 Oregon Sr. Open |
| 50 Freestyle | LCM | 26.90 | flying | 200 Medley Relay (leg 4) | 2026-07-28 | Finals - WZ LCM Senior Champs 2026 - copied |
| 100 Freestyle | LCM | 58.23 | flying | 400 Medley Relay (leg 4) | 2026-08-01 | Finals - WZ LCM Senior Champs 2026 - copied |
| 100 Freestyle | LCM | 58.47 | flying | 400 Free Relay (leg 3) | 2026-07-31 | Finals - WZ LCM Senior Champs 2026 - copied |
| 200 Freestyle | LCM | 2:07.55 | flying | 800 Free Relay (leg 3) | 2026-07-29 | Finals - WZ LCM Senior Champs 2026 - copied |
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
1595 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:54.64 | 574 |
| 200 FL LCM | 2:37.77 | 500 |
| 200 IM LCM | 2:40.29 | 521 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · SCY
2765 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:49.33 | 769 |
| 100 BK SCY | 1:03.37 | 459 |
| 100 BR SCY | 1:19.50 | 349 |
| 100 FL SCY | 57.05 | 637 |
| 200 IM SCY | 2:14.87 | 551 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.74 RT 0.72s
Front half 25.46s · back half 27.28s
200 Freestyle SCY 1:49.33
Front half 53.17s · back half 56.16s
100 Backstroke SCY 1:03.37
Front half 31.21s · back half 32.16s
100 Breaststroke SCY 1:19.50
Front half 37.49s · back half 42.01s
100 Butterfly SCY 57.05
Front half 26.29s · back half 30.76s
200 Individual Medley SCY 2:14.87
Front half 62.44s · back half 72.43s
200 Freestyle LCM 2:09.58
Front half 62.41s · back half 67.17s
400 Freestyle LCM 4:54.64
Front half 145.82s · back half 148.82s
800 Freestyle LCM 10:12.58
Front half 301.77s · back half 310.81s
100 Backstroke LCM 1:15.54
Front half 37.20s · back half 38.34s
100 Butterfly LCM 1:04.41
Front half 29.57s · back half 34.84s
200 Butterfly LCM 2:37.77
Front half 72.94s · back half 84.83s
200 Individual Medley LCM 2:40.29
Front half 75.29s · back half 85.00s
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.