Justin Grender
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 20.01 | AAAA·Nationals ✓+0.32s to US Open | 2017-12-06 | 2017 Speedo Winter Junior Championships East |
| 100 Freestyle | SCY | 44.87 | AAAA·Winter JNs ✓+0.48s to Jr Nationals | 2017-02-24 | 2017 OHIO STATE HIGH SCHOOLfast pool |
| 200 Freestyle | SCY | 1:36.54 | AAAA·Jr Nationals ✓+0.35s to Nationals | 2017-12-06 | 2017 Speedo Winter Junior Championships East |
| 500 Freestyle | SCY | 4:24.34 | AAAA·Jr Nationals ✓+0.35s to Nationals | 2017-12-06 | 2017 Speedo Winter Junior Championships East |
| 100 Backstroke | SCY | 47.39 | AAAA·Nationals ✓+0.40s to US Open | 2018-02-23 | 2018 OHIO STATE HIGH SCHOOLfast pool |
| 200 Backstroke | SCY | 1:44.93 | AAAA·Jr Nationals ✓+0.14s to Nationals | 2017-12-06 | 2017 Speedo Winter Junior Championships East |
| 50 Freestyle | LCM | 23.18 | AAAA·Nationals ✓ | 2018-07-19 | 2018 LE Speedo Sectionals at Cleveland Statevenue |
| 100 Freestyle | LCM | 51.67 | AAAA·Jr Nationals ✓+0.58s to Nationals | 2018-07-22 | 2018 LE Speedo Sectionals at Cleveland Statevenue |
| 200 Freestyle | LCM | 1:52.41 | AAAA·Jr Nationals ✓+0.32s to Nationals | 2018-07-20 | 2018 LE Speedo Sectionals at Cleveland Statevenue |
| 400 Freestyle | LCM | 4:41.69 | BB+1.00s to A·+24.10s to Sectionals | 2012-08-03 | 2012 IN Central Zone 14 & U Championship |
| 50 Backstroke | LCM | 33.16 | BB+1.17s to A·+5.27s to Futures | 2012-08-03 | 2012 IN Central Zone 14 & U Championship |
| 100 Backstroke | LCM | 57.00 | AAAA·Jr Nationals ✓+0.11s to Nationals | 2018-07-21 | 2018 LE Speedo Sectionals at Cleveland Statevenue |
| 200 Backstroke | LCM | 2:32.17 | BB+6.28s to A·+17.38s to Sectionals | 2012-08-03 | 2012 IN Central Zone 14 & U Championship |
| 200 Individual Medley | LCM | 2:33.86 | BB+5.77s to A·+17.67s to Sectionals | 2012-08-03 | 2012 IN Central Zone 14 & U Championship |
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 | SCY | 20.02 | flying | 200 Free Relay (leg 3) | 2017-02-25 | 2017 OHIO STATE HIGH SCHOOL |
| 100 Freestyle | SCY | 43.37 | flying | 400 Free Relay (leg 4) | 2018-02-24 | 2018 OHIO STATE HIGH SCHOOL |
| 50 Backstroke | SCY | 22.48 | flat | 200 Medley Relay | 2018-02-24 | 2018 OHIO STATE HIGH SCHOOL |
| 100 Freestyle | LCM | 50.71 | flying | 400 Free Relay (leg 4) | 2018-07-20 | 2018 LE Speedo Sectionals at Cleveland State |
| 100 Freestyle | LCM | 50.85 | flying | 400 Medley Relay (leg 4) | 2018-07-22 | 2018 LE Speedo Sectionals at Cleveland State |
| 200 Freestyle | LCM | 1:53.39 | flying | 800 Free Relay (leg 3) | 2018-07-21 | 2018 LE Speedo Sectionals at Cleveland State |
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
2181 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:24.34 | 1094 |
| 200 BK SCY | 1:44.93 | 1087 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · LCM
2714 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 1:52.41 | 1062 |
| 100 BK LCM | 57.00 | 1063 |
| 200 IM LCM | 2:33.86 | 589 |
| 100 BR LCM | — | 0 |
| 100 FL 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 44.87
Front half 21.52s · back half 23.35s
100 Backstroke SCY 47.39
Front half 23.12s · back half 24.27s
100 Freestyle LCM 51.67
Front half 24.71s · back half 26.96s
200 Freestyle LCM 1:52.41
Front half 55.04s · back half 57.37s
100 Backstroke LCM 57.00
Front half 27.35s · back half 29.65s
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.