swimHayden Ploessl
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 500 Freestyle | SCY | 5:04.09 | AA+8.40s to AAA·+11.20s to Sectionals | 2024-07-13 | 2024 IL SCST Summer Regional Championshipsvenue |
| 50 Butterfly | SCY | 23.89 | AAAA·+0.20s to Sectionals | 2025-03-08 | 2025 SC Illinois Senior Championshipsvenue |
| 100 Butterfly | SCY | 52.48 | AAA+0.99s to AAAA·Sectionals ✓+1.89s to Futures | 2025-03-07 | 2025 SC Illinois Senior Championshipsvenue |
| 200 Butterfly | SCY | 1:58.48 | AAA+2.99s to AAAA·Sectionals ✓+4.79s to Futures | 2025-03-09 | 2025 SC Illinois Senior Championshipsvenue |
| 400 Individual Medley | SCY | 4:22.79 | AA+2.30s to AAA·Sectionals ✓+15.80s to Futures | 2025-01-01 | 1572906 |
| 50 Freestyle | LCM | 26.28 | AA+0.09s to AAA·+0.29s to Sectionals | 2025-06-20 | 2025 Synergy Dryland Summer Sizzlervenue |
| 100 Freestyle | LCM | 57.04 | AAA+2.55s to AAAA·+0.45s to Sectionals | 2024-07-18 | 2024 IL Swimming LC Age Group Championshipsvenue |
| 200 Freestyle | LCM | 2:04.62 | AAA+4.63s to AAAA·+1.13s to Sectionals | 2024-07-20 | 2024 IL Swimming LC Age Group Championshipsvenue |
| 400 Freestyle | LCM | 4:59.72 | BB+7.63s to A·+37.53s to Sectionals | 2022-06-23 | 2022 Speedo Summer Sizzler |
| 50 Backstroke | LCM | 34.47 | BB+1.28s to A·+5.78s to Sectionals | 2022-06-23 | 2022 Speedo Summer Sizzler |
| 100 Backstroke | LCM | 1:11.77 | BB+2.18s to A·+7.38s to Sectionals | 2024-04-21 | 2024 April Long Course Openslow pool |
| 200 Backstroke | LCM | 2:42.91 | BB+11.82s to A·+23.12s to Sectionals | 2024-04-20 | 2024 April Long Course Openslow pool |
| 50 Butterfly | LCM | 26.95 | AAAA·Sectionals ✓+0.66s to Futures | 2024-07-27 | 2024 LC Illinois Senior Championshipsvenue |
| 100 Butterfly | LCM | 1:00.27 | AAA+1.38s to AAAA·Sectionals ✓+2.28s to Futures | 2025-06-19 | 2025 Synergy Dryland Summer Sizzlervenue |
| 200 Butterfly | LCM | 2:20.00 | AA+2.01s to AAA·+0.51s to Sectionals | 2024-07-18 | 2024 IL Swimming LC Age Group Championshipsvenue |
| 200 Individual Medley | LCM | 2:21.74 | AA+1.25s to AAA·+2.35s to Sectionals | 2025-06-21 | 2025 Synergy Dryland Summer Sizzlervenue |
| 400 Individual Medley | LCM | 5:09.92 | AA+8.03s to AAA·+8.03s to Sectionals | 2024-06-22 | 2024 MN AQJT Aquajets Summer Spectacularvenue |
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 | 22.57 | flying | 200 Free Relay (leg 4) | 2025-03-08 | 2025 SC Illinois Senior Championships |
| 100 Freestyle | SCY | 49.12 | flying | 400 Free Relay (leg 4) | 2025-03-09 | 2025 SC Illinois Senior Championships |
| 50 Butterfly | SCY | 23.72 | flying | 200 Medley Relay (leg 3) | 2024-07-13 | 2024 IL SCST Summer Regional Championships |
| 50 Freestyle | LCM | 25.83 | flying | 200 Free Relay (leg 3) | 2024-08-02 | 2025 Central Zone 14 & Under Championship Mee |
| 100 Freestyle | LCM | 1:02.95 | flat | 400 Free Relay | 2024-07-20 | 2024 IL Swimming LC Age Group Championships |
| 100 Freestyle | LCM | 56.78 | flying | 400 Free Relay (leg 2) | 2024-08-04 | 2024 Central Zone 14 & U Championship - ND |
| 200 Freestyle | LCM | 2:08.19 | flat | 800 Free Relay | 2024-07-19 | 2024 IL Swimming LC Age Group Championships |
| 50 Butterfly | LCM | 26.85 | flying | 200 Medley Relay (leg 3) | 2024-08-03 | 2024 Central Zone 14 & U Championship - ND |
| 100 Butterfly | LCM | 1:00.42 | flying | 400 Medley Relay (leg 3) | 2024-08-03 | 2024 Central Zone 14 & U Championship - ND |
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 · LCM
3415 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:59.72 | 584 |
| 200 BK LCM | 2:42.91 | 498 |
| 200 FL LCM | 2:20.00 | 778 |
| 200 IM LCM | 2:21.74 | 809 |
| 400 IM LCM | 5:09.92 | 746 |
| 200 BR LCM | — | 0 |
IMR 15-16 · LCM
3087 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:04.62 | 837 |
| 100 BK LCM | 1:11.77 | 569 |
| 100 FL LCM | 1:00.27 | 872 |
| 200 IM LCM | 2:21.74 | 809 |
| 100 BR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
500 Freestyle SCY 5:04.09
Front half 150.01s · back half 154.08s
100 Butterfly SCY 52.48
Front half 25.30s · back half 27.18s
200 Butterfly SCY 1:58.48
Front half 58.28s · back half 60.20s
400 Individual Medley SCY 4:22.79 split/total mismatch
Front half 26.62s · back half 236.17s
100 Freestyle LCM 57.04
Front half 27.55s · back half 29.49s
200 Freestyle LCM 2:04.62
Front half 61.20s · back half 63.42s
100 Backstroke LCM 1:11.77
Front half 34.62s · back half 37.15s
200 Backstroke LCM 2:42.91
Front half 80.03s · back half 82.88s
200 Butterfly LCM 2:20.00
Front half 67.81s · back half 72.19s
200 Individual Medley LCM 2:21.74
Front half 65.74s · back half 76.00s
400 Individual Medley LCM 5:09.92
Front half 148.68s · back half 161.24s
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.