swimJack Wittholz
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.71 | A+0.02s to AA | 2021-10-30 | 2021 NBAC Fall Fastival Meet venue |
| 100 Freestyle | SCY | 50.38 | A+0.49s to AA | 2021-10-31 | 2021 NBAC Fall Fastival Meet venue |
| 200 Freestyle | SCY | 1:56.21 | BB+1.32s to A | 2021-10-30 | 2021 NBAC Fall Fastival Meet venue |
| 500 Freestyle | SCY | 5:38.15 | BB+25.46s to A | 2017-03-10 | 2017 MD Swimming Jr Championships venue |
| 1000 Freestyle | SCY | 12:21.09 | B+29.30s to BB | 2017-01-08 | 2017 Speedo IMX Distance Challenge venue |
| 1650 Freestyle | SCY | 20:16.41 | B+30.12s to BB | 2017-01-08 | 2017 Speedo IMX Distance Challenge venue |
| 100 Backstroke | SCY | 58.76 | BB+2.57s to A | 2021-05-14 | MDSI Virtual Meet Series 20-21 074 CAA slow pool |
| 200 Backstroke | SCY | 2:21.36 | B+7.27s to BB | 2017-03-12 | 2017 MD Swimming Jr Championships venue |
| 100 Breaststroke | SCY | 59.98 | AA+1.09s to AAA | 2021-05-14 | MDSI Virtual Meet Series 20-21 074 CAA slow pool |
| 200 Breaststroke | SCY | 2:21.99 | BB+2.40s to A | 2021-03-26 | 20-21 MDSI Virtual Meet Series 20/21-051 CAA slow pool |
| 100 Butterfly | SCY | 59.06 | BB+2.87s to A | 2020-11-20 | MDSI Virtual Meet Series 20-21/010b CAA Week slow pool |
| 200 Butterfly | SCY | 2:55.89 | +28.40s to B | 2016-11-19 | GBSA - 2016 Thanksgiving Swim Fest venue |
| 100 Individual Medley | SCY | 56.46 | 2021-10-31 | 2021 NBAC Fall Fastival Meet venue | |
| 200 Individual Medley | SCY | 2:05.87 | A+4.38s to AA | 2021-10-30 | 2021 NBAC Fall Fastival Meet venue |
| 50 Freestyle | LCM | 33.16 | +1.17s to B | 2016-08-07 | 2016 MD LSC LC Championships venue |
| 100 Freestyle | LCM | 1:09.58 | B+4.39s to BB | 2016-08-04 | 2016 MD LSC LC Championships |
| 200 Freestyle | LCM | 2:33.49 | B+10.90s to BB | 2016-07-08 | 2016 RAC SANDBOX INVITATIONAL venue |
| 400 Freestyle | LCM | 5:26.69 | B+22.70s to BB | 2016-07-07 | 2016 RAC SANDBOX INVITATIONAL venue |
| 50 Backstroke | LCM | 37.77 | +0.48s to B | 2016-07-10 | 2016 RAC SANDBOX INVITATIONAL venue |
| 100 Backstroke | LCM | 1:22.79 | +4.60s to B | 2016-08-05 | 2016 MD LSC LC Championships venue |
| 200 Backstroke | LCM | 2:55.62 | +5.43s to B | 2016-08-04 | 2016 MD LSC LC Championships venue |
| 50 Breaststroke | LCM | 37.93 | BB+2.84s to A | 2016-07-08 | 2016 RAC SANDBOX INVITATIONAL venue |
| 100 Breaststroke | LCM | 1:21.67 | B+0.78s to BB | 2016-07-10 | 2016 RAC SANDBOX INVITATIONAL venue |
| 200 Breaststroke | LCM | 2:59.79 | B+2.90s to BB | 2016-08-05 | 2016 MD LSC LC Championships venue |
| 50 Butterfly | LCM | 36.41 | +1.62s to B | 2016-07-09 | 2016 RAC SANDBOX INVITATIONAL venue |
| 100 Butterfly | LCM | 1:25.92 | +10.93s to B | 2016-05-07 | CAA Spring Fling Novice LC Meet venue |
| 200 Individual Medley | LCM | 2:47.74 | B+7.35s to BB | 2016-07-09 | 2016 RAC SANDBOX INVITATIONAL venue |
| 400 Individual Medley | LCM | 5:57.00 | B+12.51s to BB | 2016-05-08 | CAA Spring Fling Novice LC Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 Breaststroke | SCY | 32.02 | flying | 200 Medley Relay (leg 2) | 2017-03-03 | 2017 MD LSC 14 & U CHAMPIONSHIPS |
| 100 Breaststroke | LCM | 1:22.49 | flying | 400 Medley Relay (leg 2) | 2016-08-06 | 2016 MD LSC LC Championships |
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
2516 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:38.15 | 522 |
| 200 BK SCY | 2:21.36 | 444 |
| 200 BR SCY | 2:21.99 | 629 |
| 200 FL SCY | 2:55.89 | 243 |
| 200 IM SCY | 2:05.87 | 678 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
3280 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:56.21 | 640 |
| 100 BK SCY | 58.76 | 575 |
| 100 BR SCY | 59.98 | 813 |
| 100 FL SCY | 59.06 | 574 |
| 200 IM SCY | 2:05.87 | 678 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.38
Front half 23.65s · back half 26.73s
200 Freestyle SCY 1:56.21
Front half 55.33s · back half 60.88s
500 Freestyle SCY 5:38.15
Front half 167.74s · back half 170.41s
1650 Freestyle SCY 20:16.41
200 Backstroke SCY 2:21.36
Front half 69.94s · back half 71.42s
200 Butterfly SCY 2:55.89
100 Individual Medley SCY 56.46
Front half 26.79s · back half 29.67s
200 Individual Medley SCY 2:05.87
Front half 60.44s · back half 65.43s
200 Freestyle LCM 2:33.49
Front half 75.33s · back half 78.16s
400 Freestyle LCM 5:26.69
Front half 162.00s · back half 164.69s
100 Backstroke LCM 1:22.79
Front half 40.40s · back half 42.39s
200 Backstroke LCM 2:55.62
Front half 85.63s · back half 89.99s
100 Breaststroke LCM 1:21.67
Front half 37.88s · back half 43.79s
200 Breaststroke LCM 2:59.79
Front half 86.88s · back half 92.91s
100 Butterfly LCM 1:25.92
Front half 40.65s · back half 45.27s
200 Individual Medley LCM 2:47.74
Front half 83.57s · back half 84.17s
Progression
Faster times are higher. One card per event, all courses & history.