swimJayce Baek
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.48 | B+1.39s to BB | 2017-03-12 | 2017 MD Swimming Jr Championships venue |
| 100 Freestyle | SCY | 49.93 | AA+1.64s to AAA | 2020-10-04 | MDSI Virtual Meet Series 20-21/005b slow pool |
| 200 Freestyle | SCY | 2:02.40 | BB+6.41s to A | 2017-03-12 | 2017 MD Swimming Jr Championships venue |
| 500 Freestyle | SCY | 4:46.27 | AAA+10.78s to AAAA | 2020-12-12 | MDSI Virtual Meet Series 20-21/020 MAC Week 7 slow pool |
| 100 Backstroke | SCY | 55.08 | A+0.19s to AA | 2020-10-04 | MDSI Virtual Meet Series 20-21/005b slow pool |
| 200 Backstroke | SCY | 1:58.06 | AA+3.27s to AAA | 2020-12-13 | MDSI Virtual Meet Series 20-21/020 MAC Week 7 slow pool |
| 200 Breaststroke | SCY | 2:24.61 | BB+3.82s to A | 2021-01-17 | MDSI Virtual Meet Series 20-21/028 MAC Week 9 slow pool |
| 100 Butterfly | SCY | 55.00 | A+0.71s to AA | 2020-10-03 | MDSI Virtual Meet Series 20-21/005b slow pool |
| 200 Butterfly | SCY | 2:03.39 | A+1.20s to AA | 2021-01-16 | MDSI Virtual Meet Series 20-21/028 MAC Week 9 slow pool |
| 200 Individual Medley | SCY | 2:00.04 | AA+2.55s to AAA | 2020-10-04 | MDSI Virtual Meet Series 20-21/005b slow pool |
| 400 Individual Medley | SCY | 4:24.23 | AA+11.24s to AAA | 2021-01-17 | MDSI Virtual Meet Series 20-21/028 MAC Week 9 slow pool |
| 50 Freestyle | LCM | 27.05 | A+0.36s to AA | 2021-07-11 | 2021 EST July Invitational venue |
| 100 Freestyle | LCM | 1:09.09 | B+3.40s to BB | 2016-05-14 | 2016 Abby Seeger Memorial Invitational venue |
| 200 Freestyle | LCM | 2:04.28 | AA+2.09s to AAA | 2021-07-11 | 2021 EST July Invitational venue |
| 400 Freestyle | LCM | 5:10.58 | B+2.69s to BB | 2016-08-06 | 2016 MD LSC LC Championships venue |
| 50 Backstroke | LCM | 37.24 | B+2.55s to BB | 2016-08-06 | 2016 MD LSC LC Championships venue |
| 100 Backstroke | LCM | 1:18.01 | B+4.92s to BB | 2016-05-15 | 2016 Abby Seeger Memorial Invitational venue |
| 200 Backstroke | LCM | 2:22.84 | A+1.85s to AA | 2021-07-11 | 2021 EST July Invitational venue |
| 50 Breaststroke | LCM | 42.47 | +1.58s to B | 2016-05-14 | 2016 Abby Seeger Memorial Invitational venue |
| 100 Breaststroke | LCM | 1:31.77 | +3.68s to B | 2016-05-15 | 2016 Abby Seeger Memorial Invitational venue |
| 200 Breaststroke | LCM | 3:11.12 | B+12.63s to BB | 2016-06-12 | 2016 NBAC Long Course Championships venue |
| 50 Butterfly | LCM | 35.06 | B+2.37s to BB | 2016-05-15 | 2016 Abby Seeger Memorial Invitational venue |
| 100 Butterfly | LCM | 1:19.08 | +3.09s to B | 2016-08-04 | 2016 MD LSC LC Championships venue |
| 200 Individual Medley | LCM | 2:45.63 | B+4.74s to BB | 2016-06-12 | 2016 NBAC Long Course Championships 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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 56.40 | flying | 400 Free Relay (leg 3) | 2017-03-11 | 2017 MD Swimming Jr Championships |
| 100 Freestyle | SCY | 56.97 | flying | 400 Medley Relay (leg 4) | 2017-03-12 | 2017 MD Swimming Jr Championships |
| 200 Freestyle | SCY | 1:57.29 | flying | 800 Free Relay (leg 4) | 2017-03-02 | 2017 MD LSC 14 & U CHAMPIONSHIPS |
| 100 Backstroke | SCY | 1:04.53 | flat | 400 Medley Relay | 2017-03-05 | 2017 MD LSC 14 & U CHAMPIONSHIPS |
| 100 Freestyle | LCM | 1:06.92 | flying | 400 Free Relay (leg 2) | 2016-08-05 | 2016 MD LSC LC Championships |
| 100 Backstroke | LCM | 1:18.17 | flat | 400 Medley Relay | 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
4434 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:46.27 | 861 |
| 200 BK SCY | 1:58.06 | 763 |
| 200 BR SCY | 2:24.61 | 595 |
| 200 FL SCY | 2:03.39 | 704 |
| 200 IM SCY | 2:00.04 | 781 |
| 400 IM SCY | 4:24.23 | 730 |
IMR 17-18 · SCY
2739 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:02.40 | 548 |
| 100 BK SCY | 55.08 | 699 |
| 100 FL SCY | 55.00 | 711 |
| 200 IM SCY | 2:00.04 | 781 |
| 100 BR SCY | — | 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 49.93
Front half 23.85s · back half 26.08s
200 Freestyle SCY 2:02.40
Front half 59.34s · back half 63.06s
500 Freestyle SCY 4:46.27
Front half 140.58s · back half 145.69s
100 Backstroke SCY 55.08
Front half 26.70s · back half 28.38s
200 Backstroke SCY 1:58.06
Front half 57.86s · back half 60.20s
200 Breaststroke SCY 2:24.61
Front half 69.70s · back half 74.91s
100 Butterfly SCY 55.00
Front half 26.07s · back half 28.93s
200 Butterfly SCY 2:03.39
Front half 58.87s · back half 64.52s
200 Individual Medley SCY 2:00.04
Front half 55.98s · back half 64.06s
400 Individual Medley SCY 4:24.23
Front half 125.61s · back half 138.62s
100 Freestyle LCM 1:09.09
Front half 24.24s · back half 44.85s
200 Freestyle LCM 2:04.28
Front half 61.20s · back half 63.08s
400 Freestyle LCM 5:10.58
Front half 152.34s · back half 158.24s
100 Backstroke LCM 1:18.01
Front half 37.68s · back half 40.33s
200 Backstroke LCM 2:22.84
Front half 69.39s · back half 73.45s
100 Breaststroke LCM 1:31.77
Front half 43.75s · back half 48.02s
200 Breaststroke LCM 3:11.12
Front half 91.90s · back half 99.22s
100 Butterfly LCM 1:19.08
Front half 36.18s · back half 42.90s
200 Individual Medley LCM 2:45.63
Front half 78.16s · back half 87.47s
Progression
Faster times are higher. One card per event, all courses & history.