swimClaudia Busse
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.45 | AAAA | 2024-07-16 | 2024 WMSL Summer A Championship |
| 100 Freestyle | SCY | 52.14 | AAA+0.85s to AAAA | 2025-03-21 | 2025 ULTRA Championship Meet fast pool |
| 200 Freestyle | SCY | 1:55.41 | AAA+4.02s to AAAA | 2025-02-09 | 2025 Michigan Open venue |
| 50 Backstroke | SCY | 26.96 | AAA+0.77s to AAAA | 2025-03-21 | 2025 ULTRA Championship Meet fast pool |
| 100 Backstroke | SCY | 1:03.02 | A+1.93s to AA | 2025-01-25 | 2025 MLA Big Lake venue |
| 50 Butterfly | SCY | 25.51 | AAAA | 2025-03-23 | 2025 ULTRA Championship Meet fast pool |
| 100 Butterfly | SCY | 57.55 | AAA+2.16s to AAAA | 2025-02-08 | 2025 Michigan Open venue |
| 50 Freestyle | LCM | 26.74 | AAAA | 2025-07-26 | 2025 TYR FUTURES OCALA venue |
| 100 Freestyle | LCM | 59.52 | AAA+0.93s to AAAA | 2025-07-24 | 2025 TYR FUTURES OCALA venue |
| 50 Backstroke | LCM | 33.75 | AA+0.96s to AAA | 2019-08-04 | 2019 WI Central Zone 14 & U Championship slow pool |
| 100 Backstroke | LCM | 1:11.95 | A+0.86s to AA | 2024-03-23 | 2024 Spring Speedo Sectionals venue |
| 50 Butterfly | LCM | 29.12 | AAA+0.03s to AAAA | 2024-07-28 | 2024 LCM ULTRA Championship Meet fast pool |
| 100 Butterfly | LCM | 1:07.72 | AA+1.53s to AAA | 2025-07-25 | 2025 TYR FUTURES OCALA venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 Butterfly | SCY | 59.48 | flying | 400 Medley Relay (leg 3) | 2025-03-15 | 2025 MN RSC CZ North Section Spring Champions |
| 50 Freestyle | LCM | 26.43 | flying | 200 Free Relay (leg 3) | 2025-07-23 | 2025 TYR FUTURES OCALA |
| 100 Freestyle | LCM | 58.79 | flying | 400 Free Relay (leg 3) | 2025-07-25 | 2025 TYR FUTURES OCALA |
| 50 Butterfly | LCM | 29.26 | flying | 200 Medley Relay (leg 3) | 2025-07-23 | 2025 TYR FUTURES OCALA |
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
IMR 17-18 · SCY
2420 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:55.41 | 875 |
| 100 BK SCY | 1:03.02 | 664 |
| 100 FL SCY | 57.55 | 881 |
| 100 BR SCY | — | 0 |
| 200 IM 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 52.14
Front half 25.17s · back half 26.97s
200 Freestyle SCY 1:55.41
Front half 55.40s · back half 60.01s
100 Backstroke SCY 1:03.02
Front half 30.61s · back half 32.41s
100 Butterfly SCY 57.55
Front half 26.75s · back half 30.80s
100 Freestyle LCM 59.52 RT 0.65s
Front half 28.62s · back half 30.90s
100 Backstroke LCM 1:11.95
Front half 34.72s · back half 37.23s
100 Butterfly LCM 1:07.72 RT 0.67s
Front half 30.78s · back half 36.94s
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.