swimKatie Bertz
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.18 | BB+1.59s to A | 2025-06-21 | MSS 2025 Summer Splash fast pool |
| 100 Freestyle | SCY | 1:05.86 | BB+3.77s to A | 2025-07-19 | MSS 2025 Last Splash fast pool |
| 200 Freestyle | SCY | 2:45.37 | +7.68s to B | 2024-05-18 | DFAC Spring Splash 2024 slow pool |
| 50 Backstroke | SCY | 34.77 | B+0.18s to BB | 2025-06-21 | MSS 2025 Summer Splash fast pool |
| 100 Backstroke | SCY | 1:15.57 | B+1.98s to BB | 2024-10-05 | 2024 Storm Aquatics Fall Kickoff venue |
| 200 Backstroke | SCY | 2:41.37 | B+2.58s to BB | 2025-07-19 | MSS 2025 Last Splash fast pool |
| 50 Breaststroke | SCY | 42.28 | B+2.19s to BB | 2025-06-21 | MSS 2025 Summer Splash fast pool |
| 100 Breaststroke | SCY | 1:36.44 | +5.45s to B | 2025-01-25 | 2025 STAR Winter Chill venue |
| 50 Butterfly | SCY | 34.89 | B+0.80s to BB | 2025-07-19 | MSS 2025 Last Splash fast pool |
| 100 Butterfly | SCY | 1:25.29 | +6.40s to B | 2025-05-03 | 2025 Storm Aquatics Spring Scramble venue |
| 100 Individual Medley | SCY | 1:19.38 | 2025-05-10 | VAST Spring Fling 2025 fast pool | |
| 200 Individual Medley | SCY | 3:11.49 | +14.80s to B | 2024-01-20 | Norski Open slow pool |
| 50 Freestyle | LCM | 33.99 | BB+1.40s to A | 2025-07-12 | 2025 FCYST Bird Bath venue |
| 100 Freestyle | LCM | 1:15.70 | BB+4.71s to A | 2025-07-13 | 2025 FCYST Bird Bath venue |
| 50 Backstroke | LCM | 41.52 | B+0.93s to BB | 2025-07-11 | 2025 FCYST Bird Bath venue |
| 50 Butterfly | LCM | 40.63 | B+2.34s to BB | 2025-07-13 | 2025 FCYST Bird Bath venue |
| 100 Butterfly | LCM | 1:38.14 | +8.25s to B | 2025-07-12 | 2025 FCYST Bird Bath venue |
| 200 Individual Medley | LCM | 3:18.78 | B+10.89s to BB | 2025-07-13 | 2025 FCYST Bird Bath venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 | 31.51 | flat | 200 Free Relay | 2024-10-05 | 2024 Storm Aquatics Fall Kickoff |
| 50 Freestyle | SCY | 27.00 | flying | 200 Medley Relay (leg 4) | 2025-01-25 | 2025 STAR Winter Chill |
| 50 Backstroke | SCY | 37.36 | flat | 200 Medley Relay | 2024-01-27 | 2024 STAR Winter Chill |
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 13-14 · SCY
766 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:41.37 | 462 |
| 200 IM SCY | 3:11.49 | 304 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1720 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:45.37 | 338 |
| 100 BK SCY | 1:15.57 | 444 |
| 100 BR SCY | 1:36.44 | 327 |
| 100 FL SCY | 1:25.29 | 307 |
| 200 IM SCY | 3:11.49 | 304 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:05.86
Front half 30.87s · back half 34.99s
200 Freestyle SCY 2:45.37
Front half 80.12s · back half 85.25s
100 Backstroke SCY 1:15.57
Front half 36.18s · back half 39.39s
200 Backstroke SCY 2:41.37
Front half 81.14s · back half 80.23s
100 Breaststroke SCY 1:36.44
Front half 46.31s · back half 50.13s
100 Butterfly SCY 1:25.29
Front half 37.40s · back half 47.89s
100 Individual Medley SCY 1:19.38
Front half 36.25s · back half 43.13s
200 Individual Medley SCY 3:11.49
Front half 90.56s · back half 100.93s
100 Freestyle LCM 1:15.70
Front half 35.46s · back half 40.24s
100 Butterfly LCM 1:38.14
Front half 43.06s · back half 55.08s
200 Individual Medley LCM 3:18.78
Front half 94.23s · back half 104.55s
Progression
Faster times are higher. One card per event, all courses & history.