swimZadok Michelson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.83 | AA+0.14s to AAA·Sectionals ✓+0.54s to Futures | 2026-03-21 | 2026 Kona Senior Spring Invitational fast pool |
| 100 Freestyle | SCY | 47.68 | AAA+2.19s to AAAA·Sectionals ✓+1.29s to Futures | 2026-01-30 | K. Mark Takai Swimming and Diving Champs venue |
| 200 Freestyle | SCY | 1:47.92 | AA+2.53s to AAA·Sectionals ✓+6.33s to Futures | 2024-04-27 | 42nd Annual Harry Mamizuka Invitational |
| 50 Backstroke | SCY | 23.51 | AAA+0.32s to AAAA·Futures ✓+1.02s to Jr Nationals | 2026-04-19 | 44th Annual Harry Mamizuka Invitational venue |
| 100 Backstroke | SCY | 51.21 | AAA+2.02s to AAAA·Futures ✓+2.02s to Winter JNs | 2026-02-14 | K. Mark Takai Swimming and Diving Champs fast pool |
| 200 Backstroke | SCY | 2:02.00 | A+3.41s to AA·+0.71s to Sectionals | 2024-04-27 | 42nd Annual Harry Mamizuka Invitational |
| 50 Breaststroke | SCY | 28.41 | AA+0.42s to AAA·+2.12s to Futures | 2026-03-19 | 2026 Kona Senior Spring Invitational fast pool |
| 100 Breaststroke | SCY | 1:03.83 | A+2.24s to AA·+0.64s to Sectionals | 2026-04-19 | 44th Annual Harry Mamizuka Invitational venue |
| 50 Butterfly | SCY | 23.01 | AAAA·+0.12s to Futures | 2026-03-18 | 2026 Kona Senior Spring Invitational fast pool |
| 100 Butterfly | SCY | 50.50 | AAA+1.31s to AAAA·Futures ✓+1.81s to Winter JNs | 2026-03-20 | 2026 Kona Senior Spring Invitational fast pool |
| 200 Butterfly | SCY | 2:09.85 | BB+3.36s to A·+6.46s to Sectionals | 2025-11-08 | BIG ISLAND SWIMMING @ KCAC fast pool |
| 100 Individual Medley | SCY | 1:04.80 | 2022-09-04 | 2022 HI BIG ISLAND SWIMMING - PENTATHLON slow pool | |
| 200 Individual Medley | SCY | 2:02.22 | A+0.73s to AA·Sectionals ✓+8.33s to Futures | 2026-04-19 | 44th Annual Harry Mamizuka Invitational venue |
| 50 Freestyle | LCM | 25.42 | AA+0.33s to AAA·Sectionals ✓+0.83s to Futures | 2024-07-14 | 2024 Speedo Sectionals - Mt Hood venue |
| 100 Freestyle | LCM | 56.30 | AA+1.11s to AAA·Sectionals ✓+2.71s to Futures | 2024-07-19 | 2024 HI Age Group LCM Championship |
| 200 Freestyle | LCM | 2:10.26 | A+4.07s to AA·+1.57s to Sectionals | 2024-07-19 | 2024 HI Age Group LCM Championship |
| 50 Backstroke | LCM | 44.39 | +7.10s to B·+16.50s to Futures | 2019-07-12 | 41st Annual Seahawk Invitational 2019 venue |
| 100 Backstroke | LCM | 1:07.87 | BB+0.88s to A·+2.68s to Sectionals | 2024-07-19 | 2024 HI Age Group LCM Championship |
| 200 Backstroke | LCM | 2:30.61 | BB+4.72s to A·+9.12s to Sectionals | 2024-07-19 | 2024 HI Age Group LCM Championship |
| 50 Breaststroke | LCM | 36.40 | BB+1.31s to A·+5.51s to Futures | 2026-05-16 | BIG ISLAND SWIMMING @ KCAC fast pool |
| 100 Breaststroke | LCM | 1:22.74 | B+1.85s to BB·+9.04s to Sectionals | 2026-05-16 | BIG ISLAND SWIMMING @ KCAC fast pool |
| 50 Butterfly | LCM | 26.23 | AAA+0.14s to AAAA·Futures ✓+0.84s to Jr Nationals | 2026-04-04 | HISI Oceania Trials venue |
| 100 Butterfly | LCM | 1:00.92 | AA+2.03s to AAA·Sectionals ✓+2.93s to Futures | 2026-04-04 | HISI Oceania Trials venue |
| 200 Butterfly | LCM | 3:11.19 | +23.40s to B·+50.10s to Sectionals | 2023-05-13 | Big Island Swimming venue |
| 200 Individual Medley | LCM | 2:27.65 | A+5.76s to AA·+2.96s to Sectionals | 2024-07-19 | 2024 HI Age Group LCM Championship |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 | 22.56 | flat | 200 Free Relay | 2025-11-08 | BIG ISLAND SWIMMING @ KCAC |
| 50 Freestyle | SCY | 21.53 | flying | 200 Free Relay (leg 2) | 2026-04-18 | 44th Annual Harry Mamizuka Invitational |
| 100 Freestyle | SCY | 49.57 | flying | 400 Free Relay (leg 4) | 2022-11-19 | HI 2022 Short Course Senior Championships |
| 50 Backstroke | SCY | 23.86 | flat | 200 Medley Relay | 2026-01-31 | K. Mark Takai Swimming and Diving Champs |
| 100 Backstroke | SCY | 52.66 | flat | 400 Medley Relay | 2025-11-22 | HISI Senior Fall Championship (SCY) |
| 50 Freestyle | LCM | 24.30 | flying | 200 Free Relay (leg 2) | 2024-07-11 | 2024 Speedo Sectionals - Mt Hood |
| 100 Freestyle | LCM | 56.00 | flying | 400 Free Relay (leg 2) | 2024-07-12 | 2024 Speedo Sectionals - Mt Hood |
| 200 Freestyle | LCM | 2:20.89 | flat | 800 Free Relay | 2023-06-16 | 2023 Long Course Senior Championships |
| 200 Freestyle | LCM | 2:13.40 | flying | 800 Free Relay (leg 2) | 2024-07-13 | 2024 Speedo Sectionals - Mt Hood |
| 50 Backstroke | LCM | 30.45 | flat | 200 Medley Relay | 2024-07-11 | 2024 Speedo Sectionals - Mt Hood |
| 100 Backstroke | LCM | 1:08.07 | flat | 400 Medley Relay | 2024-07-14 | 2024 Speedo Sectionals - Mt Hood |
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
2035 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:02.00 | 691 |
| 200 FL SCY | 2:09.85 | 604 |
| 200 IM SCY | 2:02.22 | 740 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
4002 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:47.92 | 800 |
| 100 BK SCY | 51.21 | 870 |
| 100 BR SCY | 1:03.83 | 674 |
| 100 FL SCY | 50.50 | 918 |
| 200 IM SCY | 2:02.22 | 740 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 47.68
Front half 22.92s · back half 24.76s
100 Backstroke SCY 51.21
Front half 25.02s · back half 26.19s
100 Breaststroke SCY 1:03.83
Front half 30.70s · back half 33.13s
100 Butterfly SCY 50.50
Front half 23.46s · back half 27.04s
200 Butterfly SCY 2:09.85
Front half 59.69s · back half 70.16s
100 Individual Medley SCY 1:04.80
Front half 28.56s · back half 36.24s
200 Individual Medley SCY 2:02.22
Front half 56.81s · back half 65.41s
200 Freestyle LCM 2:10.26 split/total mismatch
Front half 62.01s · back half 68.25s
200 Backstroke LCM 2:30.61 split/total mismatch
Front half 72.53s · back half 78.08s
100 Butterfly LCM 1:00.92 RT 0.76s
Front half 27.55s · back half 33.37s
200 Butterfly LCM 3:11.19
Front half 79.02s · back half 112.17s
200 Individual Medley LCM 2:27.65 split/total mismatch
Front half 68.49s · back half 79.16s
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.