swimCarter Grendysz
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.57 | BB+0.48s to A·+2.18s to Sectionals | 2025-11-22 | 2025 Fall Festivusvenue |
| 100 Freestyle | SCY | 52.86 | BB+0.27s to A·+4.37s to Sectionals | 2025-11-23 | 2025 Fall Festivusvenue |
| 200 Freestyle | SCY | 1:54.42 | A+3.23s to AA·+8.13s to Sectionals | 2023-12-08 | 2023 East Coast WinterFestvenue |
| 500 Freestyle | SCY | 5:02.75 | A+1.06s to AA·+15.36s to Sectionals | 2023-12-09 | 2023 East Coast WinterFestvenue |
| 1000 Freestyle | SCY | 10:20.11 | AA+15.62s to AAA·+20.62s to Sectionals | 2026-03-05 | 2026 PV Short Course Open Championshipsvenue |
| 1650 Freestyle | SCY | 17:28.57 | AA+38.78s to AAA·+44.58s to Sectionals | 2026-03-08 | 2026 PV Short Course Open Championshipsvenue |
| 50 Backstroke | SCY | 40.36 | +9.17s to B·+16.67s to Futures | 2019-12-13 | 2019 9th HOKI Swim and Tri Winter Champsvenue |
| 100 Backstroke | SCY | 1:27.18 | +20.39s to B·+32.69s to Sectionals | 2019-12-15 | 2019 9th HOKI Swim and Tri Winter Champsvenue |
| 50 Butterfly | SCY | 44.59 | +13.40s to B·+21.70s to Futures | 2019-12-15 | 2019 9th HOKI Swim and Tri Winter Champsvenue |
| 100 Butterfly | SCY | 1:01.98 | B+0.59s to BB·+8.79s to Sectionals | 2025-11-22 | 2025 Fall Festivusvenue |
| 200 Butterfly | SCY | 2:08.46 | BB+0.97s to A·+7.27s to Sectionals | 2026-03-08 | 2026 PV Short Course Open Championshipsvenue |
| 200 Individual Medley | SCY | 3:13.66 | +44.07s to B·+74.27s to Sectionals | 2019-12-14 | 2019 9th HOKI Swim and Tri Winter Champsvenue |
| 50 Freestyle | LCM | 28.71 | BB+0.92s to A·+3.22s to Sectionals | 2026-05-03 | Speedo Spring Splashvenue |
| 100 Freestyle | LCM | 58.39 | A+0.30s to AA·+2.90s to Sectionals | 2026-07-09 | 2026 PV LC Open Championshipsvenue |
| 200 Freestyle | LCM | 2:09.89 | A+2.20s to AA·+8.60s to Sectionals | 2026-05-03 | Speedo Spring Splashvenue |
| 400 Freestyle | LCM | 4:34.37 | A+1.98s to AA·+16.78s to Sectionals | 2026-05-02 | Speedo Spring Splashvenue |
| 800 Freestyle | LCM | 9:29.96 | A+3.77s to AA·+31.57s to Sectionals | 2026-07-09 | 2026 PV LC Open Championshipsvenue |
| 1500 Freestyle | LCM | 18:06.02 | AA+46.93s to AAA·+47.03s to Sectionals | 2026-07-12 | 2026 PV LC Open Championshipsvenue |
| 100 Backstroke | LCM | 1:19.59 | +0.90s to B·+17.60s to Sectionals | 2023-05-14 | STAT LC Invite 2023venue |
| 50 Butterfly | LCM | 30.10 | A+1.21s to AA·+3.81s to Futures | 2026-07-09 | 2026 PV LC Open Championshipsvenue |
| 100 Butterfly | LCM | 1:08.95 | BB+3.76s to A·+8.76s to Sectionals | 2026-05-03 | Speedo Spring Splashvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 50.48 | flying | 200 Free Relay (leg 4) | 2019-12-14 | 2019 9th HOKI Swim and Tri Winter Champs |
| 100 Freestyle | SCY | 54.92 | flying | 400 Medley Relay (leg 4) | 2023-12-09 | 2023 East Coast WinterFest |
| 100 Freestyle | SCY | 55.96 | flying | 400 Free Relay (leg 3) | 2023-12-08 | 2023 East Coast WinterFest |
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
1538 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:02.75 | 728 |
| 200 FL SCY | 2:08.46 | 624 |
| 200 IM SCY | 3:13.66 | 186 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · LCM
1613 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:09.89 | 688 |
| 100 BK LCM | 1:19.59 | 390 |
| 100 FL LCM | 1:08.95 | 535 |
| 100 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.86
Front half 25.14s · back half 27.72s
200 Freestyle SCY 1:54.42
Front half 55.71s · back half 58.71s
500 Freestyle SCY 5:02.75
Front half 146.94s · back half 155.81s
1000 Freestyle SCY 10:20.11
Front half 306.27s · back half 313.84s
1650 Freestyle SCY 17:28.57
100 Backstroke SCY 1:27.18
Front half 41.61s · back half 45.57s
100 Butterfly SCY 1:01.98
Front half 28.79s · back half 33.19s
200 Butterfly SCY 2:08.46
Front half 46.01s · back half 82.45s
200 Individual Medley SCY 3:13.66 RT 0.98s
Front half 92.23s · back half 101.43s
100 Freestyle LCM 58.39
Front half 28.40s · back half 29.99s
200 Freestyle LCM 2:09.89
Front half 62.71s · back half 67.18s
400 Freestyle LCM 4:34.37
Front half 134.19s · back half 140.18s
800 Freestyle LCM 9:29.96
Front half 278.86s · back half 291.10s
1500 Freestyle LCM 18:06.02
Front half 531.95s · back half 554.07s
100 Backstroke LCM 1:19.59
Front half 38.21s · back half 41.38s
100 Butterfly LCM 1:08.95
Front half 32.61s · back half 36.34s
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.