swimNatalie Mak
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 200 Freestyle | SCY | 1:53.81 | AAA+2.42s to AAAA·Sectionals ✓+1.52s to Futures | 2025-02-22 | 2025 Juanita Allington Memorialvenue |
| 100 Backstroke | SCY | 55.52 | AAAA·Futures ✓+0.43s to Winter JNs | 2024-05-10 | 2024 CIF SWIMMING & DIVING CHAMPIONSHIPSvenue |
| 200 Backstroke | SCY | 2:00.26 | AAAA·Futures ✓+0.87s to Winter JNs | 2025-02-23 | 2025 Juanita Allington Memorialvenue |
| 100 Butterfly | SCY | 56.00 | AAA+0.61s to AAAA·Futures ✓+1.31s to Winter JNs | 2025-02-21 | 2025 Juanita Allington Memorialvenue |
| 200 Butterfly | SCY | 2:03.31 | AAA+0.62s to AAAA·Futures ✓+1.62s to Winter JNs | 2025-02-23 | 2025 Juanita Allington Memorialvenue |
| 200 Individual Medley | SCY | 2:02.77 | AAAA·Futures ✓+0.58s to Winter JNs | 2024-05-10 | 2024 CIF SWIMMING & DIVING CHAMPIONSHIPSvenue |
| 400 Individual Medley | SCY | 4:23.59 | AAAA·Futures ✓+1.90s to Winter JNs | 2025-02-22 | 2025 Juanita Allington Memorialvenue |
| 200 Freestyle | LCM | 2:08.35 | AAA+1.36s to AAAA·Sectionals ✓+0.56s to Futures | 2025-01-01 | 2025 tyr go challenge results |
| 400 Freestyle | LCM | 4:34.31 | AAA+6.52s to AAAA·Sectionals ✓+5.52s to Futures | 2026-06-28 | Pacific Swimming Long Course Senior Openvenue |
| 50 Backstroke | LCM | 34.18 | AA+1.39s to AAA·+3.29s to Futures | 2019-08-09 | 2019 Western Zone Age Group Championshipsvenue |
| 100 Backstroke | LCM | 1:06.71 | AAA+1.82s to AAAA·Futures ✓+1.92s to Winter JNs | 2025-08-02 | 2025 Speedo Junior National Championshipsfast pool |
| 200 Backstroke | LCM | 2:25.06 | AAA+3.97s to AAAA·Sectionals ✓+1.07s to Futures | 2025-01-01 | 2025 tyr go challenge results |
| 100 Butterfly | LCM | 1:04.46 | AAA+1.37s to AAAA·Futures ✓+1.77s to Winter JNs | 2025-08-01 | 2025 Jrs Time Trialsfast pool |
| 200 Butterfly | LCM | 2:27.52 | AA+1.13s to AAA·Sectionals ✓+5.63s to Futures | 2021-07-27 | Finals - Western Zone Senior Champsfast pool |
| 200 Individual Medley | LCM | 2:23.93 | AAA+1.24s to AAAA·Futures ✓+1.84s to Winter JNs | 2025-08-03 | 2025 Speedo Junior National Championshipsfast pool |
| 400 Individual Medley | LCM | 5:01.43 | AAAA·Futures ✓+1.14s to Jr Nationals | 2025-07-31 | 2025 Speedo Junior National Championshipsfast pool |
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 52.54 | flat | 400 Free Relay | 2025-02-23 | 2025 Juanita Allington Memorial |
| 200 Freestyle | SCY | 1:55.58 | flying | 800 Free Relay (leg 4) | 2021-12-08 | 2021 West Speedo Winter Juniors |
| 50 Backstroke | SCY | 26.73 | flat | 200 Medley Relay | 2021-12-08 | 2021 West Speedo Winter Juniors |
| 100 Backstroke | SCY | 56.29 | flat | 400 Medley Relay | 2025-02-21 | 2025 Juanita Allington Memorial |
| 50 Freestyle | LCM | 27.54 | flying | 200 Free Relay (leg 3) | 2025-06-27 | 2025 TYR GO Challenge |
| 100 Freestyle | LCM | 1:03.14 | flying | 400 Free Relay (leg 3) | 2021-07-30 | Finals - Western Zone Senior Champs |
| 200 Freestyle | LCM | 2:15.65 | flying | 800 Free Relay (leg 3) | 2021-07-27 | Finals - Western Zone Senior Champs |
| 50 Backstroke | LCM | 31.83 | flat | 200 Medley Relay | 2025-06-28 | 2025 TYR GO Challenge |
| 100 Backstroke | LCM | 1:08.22 | flat | 400 Medley Relay | 2021-07-29 | Finals - Western Zone Senior Champs |
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 · LCM
4560 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:34.31 | 902 |
| 200 BK LCM | 2:25.06 | 885 |
| 200 FL LCM | 2:27.52 | 825 |
| 200 IM LCM | 2:23.93 | 960 |
| 400 IM LCM | 5:01.43 | 988 |
| 200 BR LCM | — | 0 |
IMR 17-18 · SCY
3838 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:53.81 | 912 |
| 100 BK SCY | 55.52 | 971 |
| 100 FL SCY | 56.00 | 957 |
| 200 IM SCY | 2:02.77 | 998 |
| 100 BR SCY | — | 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 1:53.81
Front half 55.02s · back half 58.79s
100 Backstroke SCY 55.52
Front half 26.70s · back half 28.82s
200 Backstroke SCY 2:00.26
Front half 58.83s · back half 61.43s
100 Butterfly SCY 56.00
Front half 26.27s · back half 29.73s
200 Butterfly SCY 2:03.31
Front half 60.15s · back half 63.16s
200 Individual Medley SCY 2:02.77
Front half 58.48s · back half 64.29s
400 Individual Medley SCY 4:23.59
Front half 128.73s · back half 134.86s
200 Freestyle LCM 2:08.35
Front half 62.89s · back half 65.46s
400 Freestyle LCM 4:34.31
Front half 136.31s · back half 138.00s
100 Backstroke LCM 1:06.71 RT 0.60s
Front half 32.07s · back half 34.64s
200 Backstroke LCM 2:25.06
Front half 71.17s · back half 73.89s
100 Butterfly LCM 1:04.46 RT 0.64s
Front half 29.52s · back half 34.94s
200 Butterfly LCM 2:27.52
Front half 69.53s · back half 77.99s
200 Individual Medley LCM 2:23.93 RT 0.63s
Front half 67.13s · back half 76.80s
400 Individual Medley LCM 5:01.43 RT 0.63s
Front half 144.73s · back half 156.70s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.