Kiersten Dietschweiler
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.12 | AAA+0.33s to AAAA | 2025-12-13 | 32nd Annual YOTA/Arena Capital Classic venue |
| 100 Freestyle | SCY | 51.35 | AAAA | 2024-12-22 | King Marlin Pro-Am Classic venue |
| 200 Freestyle | SCY | 1:50.34 | AAAA | 2024-12-20 | King Marlin Pro-Am Classic venue |
| 500 Freestyle | SCY | 4:55.33 | AAAA | 2026-04-02 | 2026 YMCA Short Course Nationals fast pool |
| 1000 Freestyle | SCY | 10:15.24 | AAAA | 2024-12-19 | King Marlin Pro-Am Classic venue |
| 1650 Freestyle | SCY | 16:57.91 | AAAA | 2024-12-22 | King Marlin Pro-Am Classic venue |
| 100 Backstroke | SCY | 1:02.49 | A+1.30s to AA | 2024-12-07 | 2024 Schoeder YMCA Finalist by Speedo venue |
| 200 Backstroke | SCY | 2:15.34 | A+2.55s to AA | 2024-12-08 | 2024 Schoeder YMCA Finalist by Speedo venue |
| 100 Breaststroke | SCY | 1:21.30 | B+1.81s to BB | 2024-02-11 | 2024 OSHY Winter Open venue |
| 100 Butterfly | SCY | 1:00.95 | A+0.06s to AA | 2024-12-08 | 2024 Schoeder YMCA Finalist by Speedo venue |
| 200 Butterfly | SCY | 2:13.24 | AA+3.55s to AAA | 2024-12-22 | King Marlin Pro-Am Classic venue |
| 200 Individual Medley | SCY | 2:16.93 | A+0.44s to AA | 2024-02-09 | 2024 OSHY Winter Open venue |
| 50 Freestyle | LCM | 27.69 | AAA+0.60s to AAAA | 2024-06-02 | 2024 BAC Jack Pettinger Invitational venue |
| 100 Freestyle | LCM | 58.93 | AAA+0.24s to AAAA | 2024-07-30 | 2024 YMCA Long Course Championships venue |
| 200 Freestyle | LCM | 2:07.05 | AAAA | 2024-06-02 | 2024 BAC Jack Pettinger Invitational venue |
| 400 Freestyle | LCM | 4:29.64 | AAA+1.35s to AAAA | 2024-08-02 | 2024 YMCA Long Course Championships venue |
| 800 Freestyle | LCM | 9:19.57 | AAA+3.58s to AAAA | 2024-07-30 | 2024 YMCA Long Course Championships venue |
| 1500 Freestyle | LCM | 17:40.99 | AAA+0.60s to AAAA | 2024-08-03 | 2024 YMCA Long Course Championships venue |
| 50 Backstroke | LCM | 35.17 | A+1.18s to AA | 2025-06-15 | 2025 FCYST Summer Classic venue |
| 200 Backstroke | LCM | 2:28.55 | AA+0.36s to AAA | 2024-06-02 | 2024 BAC Jack Pettinger Invitational venue |
| 50 Breaststroke | LCM | 42.69 | BB+3.00s to A | 2025-06-15 | 2025 FCYST Summer Classic venue |
| 50 Butterfly | LCM | 32.42 | A+0.43s to AA | 2025-06-15 | 2025 FCYST Summer Classic venue |
| 100 Butterfly | LCM | 1:09.24 | AA+2.95s to AAA | 2024-05-12 | 2024 Distance-Sprint Meet venue |
| 200 Individual Medley | LCM | 2:44.30 | BB+0.71s to A | 2019-08-02 | 2019 WI Central Zone 14 & U Championship slow pool |
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 |
|---|---|---|---|---|---|---|
| 200 Freestyle | SCY | 1:54.48 | flying | 800 Free Relay (leg 2) | 2026-03-30 | 2026 YMCA Short Course Nationals |
| 50 Freestyle | LCM | 27.17 | flying | 200 Free Relay (leg 3) | 2024-07-31 | 2024 YMCA Long Course Championships |
| 100 Freestyle | LCM | 58.19 | flying | 400 Medley Relay (leg 4) | 2024-08-03 | 2024 YMCA Long Course Championships |
| 100 Freestyle | LCM | 57.89 | flying | 400 Free Relay (leg 4) | 2024-08-01 | 2024 YMCA Long Course Championships |
| 200 Freestyle | LCM | 2:06.69 | flying | 800 Free Relay (leg 4) | 2024-08-02 | 2024 YMCA Long Course 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
3190 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:55.33 | 1021 |
| 200 BK SCY | 2:15.34 | 681 |
| 200 FL SCY | 2:13.24 | 769 |
| 200 IM SCY | 2:16.93 | 719 |
| 200 BR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
3621 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:50.34 | 1001 |
| 100 BK SCY | 1:02.49 | 681 |
| 100 BR SCY | 1:21.30 | 478 |
| 100 FL SCY | 1:00.95 | 742 |
| 200 IM SCY | 2:16.93 | 719 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.35
Front half 25.11s · back half 26.24s
200 Freestyle SCY 1:50.34
Front half 53.86s · back half 56.48s
500 Freestyle SCY 4:55.33 RT 0.63s
Front half 144.52s · back half 150.81s
1000 Freestyle SCY 10:15.24
Front half 304.31s · back half 310.93s
1650 Freestyle SCY 16:57.91
100 Backstroke SCY 1:02.49
Front half 30.90s · back half 31.59s
200 Backstroke SCY 2:15.34
Front half 66.47s · back half 68.87s
100 Breaststroke SCY 1:21.30
Front half 38.63s · back half 42.67s
100 Butterfly SCY 1:00.95
Front half 28.99s · back half 31.96s
200 Butterfly SCY 2:13.24
Front half 63.29s · back half 69.95s
200 Individual Medley SCY 2:16.93
Front half 63.39s · back half 73.54s
100 Freestyle LCM 58.93 RT 0.64s
Front half 28.70s · back half 30.23s
200 Freestyle LCM 2:07.05
Front half 62.45s · back half 64.60s
400 Freestyle LCM 4:29.64 RT 0.62s
Front half 132.92s · back half 136.72s
800 Freestyle LCM 9:19.57
Front half 274.59s · back half 284.98s
1500 Freestyle LCM 17:40.99
Front half 525.68s · back half 535.31s
200 Backstroke LCM 2:28.55
Front half 72.48s · back half 76.07s
100 Butterfly LCM 1:09.24
Front half 33.21s · back half 36.03s
200 Individual Medley LCM 2:44.30
Front half 76.85s · back half 87.45s
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.