swimJacob Black
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.42 | BB+1.33s to A | 2020-02-21 | 2020 UT SC Senior Champs venue |
| 100 Freestyle | SCY | 53.46 | BB+0.87s to A | 2021-02-12 | 2021 UT 4A Mens OBS venue |
| 200 Freestyle | SCY | 1:54.40 | A+3.21s to AA | 2021-01-30 | 2021 UT Region 11 OBS venue |
| 500 Freestyle | SCY | 5:02.22 | A+0.53s to AA | 2021-02-27 | 2021 UT SC Senior Champs venue |
| 1000 Freestyle | SCY | 10:44.53 | A+12.54s to AA | 2021-03-28 | Mar 2021 Speedo Swimvitational of the Univers venue |
| 1650 Freestyle | SCY | 17:43.22 | A+7.53s to AA | 2021-02-25 | 2021 UT SC Senior Champs venue |
| 50 Butterfly | SCY | 27.93 | BB+1.24s to A | 2020-08-29 | 2020 UT CVM August Intersquad venue |
| 100 Butterfly | SCY | 57.44 | BB+0.75s to A | 2020-02-07 | 2020 UT 4A State OBS venue |
| 200 Butterfly | SCY | 2:08.69 | BB+1.20s to A | 2021-02-27 | 2021 UT SC Senior Champs venue |
| 200 Freestyle | LCM | 2:28.90 | B+4.51s to BB | 2019-05-31 | 2019 UT CVM May Mixer slow pool |
| 400 Freestyle | LCM | 4:57.20 | BB+12.91s to A | 2019-06-21 | 2019 UT CHAT INVITATIONAL venue |
| 800 Freestyle | LCM | 10:47.18 | B+7.19s to BB | 2019 UT CHAT INVITATIONAL venue | |
| 1500 Freestyle | LCM | 19:34.31 | BB+40.72s to A | 2019-07-18 | 2019 UT LC Champs venue |
| 100 Breaststroke | LCM | 1:30.69 | +2.60s to B | 2019-06-01 | 2019 UT CVM May Mixer slow pool |
| 100 Butterfly | LCM | 1:08.63 | BB+3.44s to A | 2019-06-20 | 2019 UT CHAT INVITATIONAL venue |
| 200 Butterfly | LCM | 2:35.41 | BB+10.02s to A | 2019-07-17 | 2019 UT LC Champs venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 Butterfly | LCM | 26.08 | flying | 200 Medley Relay (leg 3) | 2019-07-18 | 2019 UT LC Champs |
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
1352 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:02.22 | 732 |
| 200 FL SCY | 2:08.69 | 620 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · LCM
1367 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:28.90 | 456 |
| 100 BR LCM | 1:30.69 | 369 |
| 100 FL LCM | 1:08.63 | 542 |
| 100 BK 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
200 Freestyle SCY 1:54.40
Front half 55.90s · back half 58.50s
500 Freestyle SCY 5:02.22
Front half 148.45s · back half 153.77s
1000 Freestyle SCY 10:44.53
1650 Freestyle SCY 17:43.22
100 Butterfly SCY 57.44 RT 0.68s
Front half 26.31s · back half 31.13s
200 Butterfly SCY 2:08.69
Front half 61.29s · back half 67.40s
200 Freestyle LCM 2:28.90
Front half 73.12s · back half 75.78s
400 Freestyle LCM 4:57.20
Front half 145.03s · back half 152.17s
1500 Freestyle LCM 19:34.31
Front half 586.77s · back half 587.54s
100 Breaststroke LCM 1:30.69
Front half 42.85s · back half 47.84s
200 Butterfly LCM 2:35.41
Front half 73.64s · back half 81.77s
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.
Progression
Faster times are higher. One card per event, all courses & history.