Natalie Lauritzen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.36 | AA+0.27s to AAA·+0.07s to Sectionals | 2025-12-06 | EGRA 2025 Winter Washoutvenue |
| 100 Freestyle | SCY | 53.79 | AAA+1.80s to AAAA·Sectionals ✓+1.90s to Futures | 2026-02-07 | 2026 Michigan Openvenue |
| 200 Freestyle | SCY | 1:54.06 | AAA+1.97s to AAAA·Sectionals ✓+1.77s to Futures | 2026-02-08 | 2026 Michigan Openvenue |
| 500 Freestyle | SCY | 5:36.75 | A+6.06s to AA·+21.76s to Sectionals | 2024-05-18 | LAC Spring Tune-UPvenue |
| 50 Backstroke | SCY | 27.48 | AAA+0.99s to AAAA·+0.19s to Sectionals | 2025-12-14 | 2025 Holiday Cupvenue |
| 100 Backstroke | SCY | 56.88 | AAA+0.59s to AAAA·Futures ✓+1.79s to Winter JNs | 2026-02-08 | 2026 Michigan Openvenue |
| 200 Backstroke | SCY | 2:04.28 | AAA+2.39s to AAAA·Sectionals ✓+0.09s to Futures | 2025-03-08 | 2025 SCY MAGS Championship Meetvenue |
| 100 Butterfly | SCY | 1:04.87 | BB+0.78s to A·+5.28s to Sectionals | 2025-01-11 | 2025 Zeeland Winter Classicvenue |
| 100 Individual Medley | SCY | 1:01.89 | 2025-03-08 | 2025 SCY MAGS Championship Meetvenue | |
| 200 Individual Medley | SCY | 2:12.49 | AA+1.00s to AAA·Sectionals ✓+6.10s to Futures | 2026-01-10 | 2026 Zeeland Winter Classicvenue |
| 50 Freestyle | SCM | 28.81 | AA+1.02s to AAA | 2026-05-09 | 2026 WMS Spring Splash SCMvenue |
| 100 Freestyle | SCM | 1:02.67 | AA+2.48s to AAA | 2025-05-10 | 2025 WMS Spring Splashvenue |
| 50 Backstroke | SCM | 31.25 | AA+0.56s to AAA | 2026-05-09 | 2026 WMS Spring Splash SCMvenue |
| 100 Backstroke | SCM | 1:06.69 | AA+1.60s to AAA | 2025-05-10 | 2025 WMS Spring Splashvenue |
| 200 Backstroke | SCM | 2:24.39 | AA+3.30s to AAA | 2025-05-10 | 2025 WMS Spring Splashvenue |
| 50 Breaststroke | SCM | 38.76 | A+1.27s to AA | 2025-05-10 | 2025 WMS Spring Splashvenue |
| 50 Freestyle | LCM | 29.10 | AA+0.51s to AAA·+0.31s to Sectionals | 2026-07-12 | 2026 West Michigan Classicvenue |
| 100 Freestyle | LCM | 1:01.95 | AA+0.26s to AAA·+0.16s to Sectionals | 2026-06-07 | MLA Big Red Challengevenue |
| 200 Freestyle | LCM | 2:10.29 | AAA+3.20s to AAAA·Sectionals ✓+2.50s to Futures | 2025-07-23 | 2025 TYR FUTURES MADISONvenue |
| 400 Freestyle | LCM | 4:43.42 | AA+1.33s to AAA·+1.03s to Sectionals | 2025-07-13 | 2025 West Michigan Classicvenue |
| 50 Backstroke | LCM | 31.29 | AAA+0.30s to AAAA·Sectionals ✓+0.40s to Futures | 2026-06-07 | MLA Big Red Challengevenue |
| 100 Backstroke | LCM | 1:05.27 | AAAA·Futures ✓+0.48s to Winter JNs | 2025-07-23 | 2025 TYR FUTURES MADISON TIME TRIALS |
| 200 Backstroke | LCM | 2:20.17 | AAAA·Futures ✓+0.58s to Winter JNs | 2026-03-26 | 2026 Central Zone East Spring Speedo Sectionavenue |
| 50 Breaststroke | LCM | 40.30 | BB+0.11s to A·+4.71s to Sectionals | 2026-07-11 | 2026 West Michigan Classicvenue |
| 100 Breaststroke | LCM | 1:28.38 | BB+3.29s to A·+8.39s to Sectionals | 2024-06-02 | MLA Big Red Challengevenue |
| 50 Butterfly | LCM | 30.91 | AA+0.12s to AAA·+0.62s to Sectionals | 2025-07-24 | 2025 TYR FUTURES MADISONvenue |
| 100 Butterfly | LCM | 1:12.64 | BB+0.25s to A·+4.55s to Sectionals | 2025-05-03 | 2025 Calvin Early Bird Invite LCMvenue |
| 200 Individual Medley | LCM | 2:31.04 | AA+0.35s to AAA·Sectionals ✓+4.85s to Futures | 2025-03-30 | 2025 Central Zone East Spring Speedo Sectionavenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.07 | flying | 200 Free Relay (leg 2) | 2025-10-18 | 2025 HS Girls MISCA Meet |
| 50 Freestyle | SCY | 25.35 | flying | 200 Medley Relay (leg 4) | 2024-12-14 | 2024 Holiday Cup |
| 100 Freestyle | SCY | 52.12 | flying | 400 Free Relay (leg 2) | 2025-10-18 | 2025 HS Girls MISCA Meet |
| 50 Backstroke | SCY | 27.40 | flat | 200 Medley Relay | 2025-03-23 | 2025 ULTRA Championship Meet |
| 100 Backstroke | SCY | 57.51 | flat | 400 Medley Relay | 2025-03-22 | 2025 ULTRA Championship Meet |
| 50 Butterfly | SCY | 26.87 | flying | 200 Medley Relay (leg 3) | 2026-01-10 | 2026 Zeeland Winter Classic |
| 50 Backstroke | SCM | 30.99 | flat | 200 Medley Relay | 2025-05-10 | 2025 WMS Spring Splash |
| 50 Butterfly | SCM | 32.61 | flying | 200 Medley Relay (leg 3) | 2024-05-11 | 2024 WMS Spring Splash |
| 50 Freestyle | LCM | 27.77 | flying | 200 Free Relay (leg 4) | 2026-03-28 | 2026 Central Zone East Spring Speedo Sectiona |
| 100 Freestyle | LCM | 59.14 | flying | 400 Free Relay (leg 4) | 2026-03-27 | 2026 Central Zone East Spring Speedo Sectiona |
| 50 Backstroke | LCM | 30.66 | flat | 200 Medley Relay | 2026-07-24 | 2026 MI LCM ULTRA Championship Meet |
| 100 Backstroke | LCM | 1:07.12 | flat | 400 Medley Relay | 2026-07-25 | 2026 MI LCM ULTRA Championship Meet |
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 15-16 · LCM
2683 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:43.42 | 830 |
| 200 BK LCM | 2:20.17 | 998 |
| 200 IM LCM | 2:31.04 | 855 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
4021 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:10.29 | 923 |
| 100 BK LCM | 1:05.27 | 996 |
| 100 BR LCM | 1:28.38 | 586 |
| 100 FL LCM | 1:12.64 | 661 |
| 200 IM LCM | 2:31.04 | 855 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.79
Front half 25.93s · back half 27.86s
200 Freestyle SCY 1:54.06
Front half 54.65s · back half 59.41s
500 Freestyle SCY 5:36.75
Front half 165.23s · back half 171.52s
100 Backstroke SCY 56.88
Front half 27.51s · back half 29.37s
200 Backstroke SCY 2:04.28
Front half 59.47s · back half 64.81s
100 Butterfly SCY 1:04.87
Front half 30.33s · back half 34.54s
100 Individual Medley SCY 1:01.89
Front half 28.07s · back half 33.82s
200 Individual Medley SCY 2:12.49
Front half 61.63s · back half 70.86s
100 Freestyle SCM 1:02.67
Front half 30.41s · back half 32.26s
100 Backstroke SCM 1:06.69
Front half 32.45s · back half 34.24s
200 Backstroke SCM 2:24.39
Front half 70.23s · back half 74.16s
100 Freestyle LCM 1:01.95
Front half 29.82s · back half 32.13s
200 Freestyle LCM 2:10.29
Front half 63.59s · back half 66.70s
400 Freestyle LCM 4:43.42
Front half 139.79s · back half 143.63s
100 Backstroke LCM 1:05.27
Front half 31.76s · back half 33.51s
200 Backstroke LCM 2:20.17
Front half 67.30s · back half 72.87s
100 Breaststroke LCM 1:28.38
Front half 41.71s · back half 46.67s
100 Butterfly LCM 1:12.64
Front half 33.69s · back half 38.95s
200 Individual Medley LCM 2:31.04
Front half 68.80s · back half 82.24s
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.