Katelyn Yack
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.99 | AAA+0.80s to AAAA | 2025-03-22 | 2025 IN Swimming Age Group Short Course Champ venue |
| 200 Freestyle | SCY | 1:57.74 | AAA+4.25s to AAAA | 2026-03-15 | 2026 IN Swimming Senior Short Course Champs venue |
| 1000 Freestyle | SCY | 10:51.72 | AAA+21.83s to AAAA | 2025-03-23 | 2025 IN Swimming Age Group Short Course Champ venue |
| 1200 Freestyle | SCY | 15:19.90 | 2025-06-24 | 2025 IN Open Water Championships venue | |
| 50 Butterfly | SCY | 26.70 | AAA+0.21s to AAAA | 2026-03-13 | 2026 IN Swimming Senior Short Course Champs venue |
| 100 Butterfly | SCY | 57.61 | AAA+0.82s to AAAA | 2025-03-22 | 2025 IN Swimming Age Group Short Course Champ venue |
| 200 Butterfly | SCY | 2:07.47 | AAA+1.28s to AAAA | 2025-03-21 | 2025 IN Swimming Age Group Short Course Champ venue |
| 200 Individual Medley | SCY | 2:13.66 | AA+0.97s to AAA | 2025-03-22 | 2025 IN Swimming Age Group Short Course Champ venue |
| 400 Individual Medley | SCY | 4:40.03 | AAA+7.94s to AAAA | 2026-03-13 | 2026 IN Swimming Senior Short Course Champs venue |
| 50 Freestyle | LCM | 29.00 | AA+0.01s to AAA | 2026-06-19 | Swim Fort Lauderdale Speedo Summer Classic 26 venue |
| 100 Freestyle | LCM | 1:03.34 | AA+0.85s to AAA | 2026-06-20 | Swim Fort Lauderdale Speedo Summer Classic 26 venue |
| 200 Freestyle | LCM | 2:12.90 | AAA+3.51s to AAAA | 2026-06-18 | Swim Fort Lauderdale Speedo Summer Classic 26 venue |
| 1500 Freestyle | LCM | 19:30.15 | AA+44.96s to AAA | 2024-07-11 | 2024 IN Swimming Swimfest venue |
| 50 Butterfly | LCM | 31.17 | AAA+1.28s to AAAA | 2024-08-08 | Central Zone 14&U Championship |
| 100 Butterfly | LCM | 1:04.90 | AAA+0.61s to AAAA | 2026-03-27 | 2026 Central Zone East Spring Speedo Sectiona venue |
| 200 Butterfly | LCM | 2:26.97 | AAA+3.78s to AAAA | 2025-01-01 | Central Zone 14&U Championship |
| 200 Individual Medley | LCM | 2:30.53 | AAA+4.64s to AAAA | 2026-06-19 | Swim Fort Lauderdale Speedo Summer Classic 26 venue |
| 400 Individual Medley | LCM | 5:15.78 | AAA+5.29s to AAAA | 2026-03-27 | 2026 Central Zone East Spring Speedo Sectiona venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 29.43 | flying | 200 Medley Relay (leg 4) | 2024-07-12 | 2024 IN Swimming Swimfest |
| 50 Freestyle | LCM | 29.57 | flying | 200 Free Relay (leg 4) | 2024-07-13 | 2024 IN Swimming Swimfest |
| 100 Freestyle | LCM | 1:06.42 | flying | 400 Free Relay (leg 2) | 2024-07-11 | 2024 IN Swimming Swimfest |
| 100 Breaststroke | LCM | 1:32.68 | flying | 400 Medley Relay (leg 2) | 2024-07-14 | 2024 IN Swimming Swimfest |
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 15-16 · LCM
2632 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FL LCM | 2:26.97 | 880 |
| 200 IM LCM | 2:30.53 | 864 |
| 400 IM LCM | 5:15.78 | 888 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
IMR 15-16 · LCM
2661 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:12.90 | 870 |
| 100 FL LCM | 1:04.90 | 927 |
| 200 IM LCM | 2:30.53 | 864 |
| 100 BK LCM | — | 0 |
| 100 BR 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 1:57.74
Front half 56.35s · back half 61.39s
1000 Freestyle SCY 10:51.72
Front half 320.74s · back half 330.98s
100 Butterfly SCY 57.61
Front half 26.97s · back half 30.64s
200 Butterfly SCY 2:07.47
Front half 58.96s · back half 68.51s
200 Individual Medley SCY 2:13.66
400 Individual Medley SCY 4:40.03
Front half 132.20s · back half 147.83s
200 Freestyle LCM 2:12.90
Front half 63.80s · back half 69.10s
1500 Freestyle LCM 19:30.15
Front half 579.19s · back half 590.96s
100 Butterfly LCM 1:04.90
Front half 30.07s · back half 34.83s
200 Butterfly LCM 2:26.97 split/total mismatch
Front half 36.93s · back half 110.04s
200 Individual Medley LCM 2:30.53
Front half 70.69s · back half 79.84s
400 Individual Medley LCM 5:15.78
Front half 149.55s · back half 166.23s
Progression
Faster times are higher. One card per event, all courses & history.