Leah Preuss
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:03.45 | BB+3.36s to A·+6.96s to Sectionals | 2026-02-15 | 2026 Neptune Swimming Invitationalvenue |
| 500 Freestyle | SCY | 6:05.59 | BB+15.70s to A·+36.20s to Sectionals | 2026-02-13 | 2026 Neptune Swimming Invitationalvenue |
| 100 Backstroke | SCY | 1:06.75 | BB+1.66s to A·+5.36s to Sectionals | 2026-04-24 | 2026 NBL Championshipsvenue |
| 200 Backstroke | SCY | 2:22.21 | BB+0.92s to A·+8.92s to Sectionals | 2026-02-15 | 2026 Neptune Swimming Invitationalvenue |
| 100 Breaststroke | SCY | 1:13.80 | A+1.91s to AA·+3.21s to Sectionals | 2026-07-25 | 2026 REAL Championshipsvenue |
| 200 Breaststroke | SCY | 2:49.63 | BB+8.34s to A·+16.84s to Sectionals | 2026-02-15 | 2026 Neptune Swimming Invitationalvenue |
| 200 Individual Medley | SCY | 2:32.07 | BB+7.28s to A·+15.58s to Sectionals | 2026-03-07 | 2026 High School Invitationalvenue |
| 400 Individual Medley | SCY | 5:19.96 | BB+8.97s to A·+28.37s to Sectionals | 2026-07-25 | 2026 REAL Championshipsvenue |
| 50 Freestyle | LCM | 32.55 | BB+0.96s to A·+2.96s to Sectionals | 2026-06-13 | Neptune Swimming June LC Meetvenue |
| 100 Freestyle | LCM | 1:14.93 | B+1.14s to BB·+10.54s to Sectionals | 2026-06-14 | Neptune Swimming June LC Meetvenue |
| 100 Backstroke | LCM | 1:16.43 | BB+0.74s to A·+5.04s to Sectionals | 2026-06-27 | 2026 TYR GO Challengevenue |
| 200 Backstroke | LCM | 2:39.89 | A+3.90s to AA·+6.50s to Sectionals | 2026-07-11 | Pacific Swimming Long Course Senior Openvenue |
| 50 Breaststroke | LCM | 37.64 | AA+0.65s to AAA·+2.85s to Futures | 2026-07-11 | Pacific Swimming Long Course Senior Openvenue |
| 100 Breaststroke | LCM | 1:25.40 | A+3.11s to AA·+4.41s to Sectionals | 2026-07-12 | Pacific Swimming Long Course Senior Openvenue |
| 200 Breaststroke | LCM | 3:03.98 | A+5.89s to AA·+9.12s to Sectionals | 2026-07-10 | Pacific Swimming Long Course Senior Openvenue |
| 200 Individual Medley | LCM | 2:48.94 | BB+2.25s to A·+11.95s to Sectionals | 2026-07-12 | Pacific Swimming Long Course Senior Openvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:04.56 | flat | 400 Free Relay | 2026-03-07 | 2026 High School Invitational |
| 100 Freestyle | SCY | 1:03.40 | flying | 400 Free Relay (leg 4) | 2026-04-25 | 2026 NBL Championships |
| 50 Backstroke | SCY | 31.55 | flat | 200 Medley Relay | 2026-03-07 | 2026 High School Invitational |
| 50 Breaststroke | SCY | 33.10 | flying | 200 Medley Relay (leg 2) | 2026-07-25 | 2026 REAL 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 15-16 · SCY
2863 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:05.59 | 556 |
| 200 BK SCY | 2:22.21 | 626 |
| 200 BR SCY | 2:49.63 | 556 |
| 200 IM SCY | 2:32.07 | 549 |
| 400 IM SCY | 5:19.96 | 576 |
| 200 FL SCY | — | 0 |
IMR 15-16 · LCM
1881 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:16.43 | 620 |
| 100 BR LCM | 1:25.40 | 650 |
| 200 IM LCM | 2:48.94 | 611 |
| 200 FR LCM | — | 0 |
| 100 FL LCM | — | 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 1:03.45
Front half 30.25s · back half 33.20s
500 Freestyle SCY 6:05.59
Front half 179.80s · back half 185.79s
100 Backstroke SCY 1:06.75
Front half 32.34s · back half 34.41s
200 Backstroke SCY 2:22.21
Front half 70.17s · back half 72.04s
100 Breaststroke SCY 1:13.80
Front half 34.87s · back half 38.93s
200 Breaststroke SCY 2:49.63
Front half 82.79s · back half 86.84s
200 Individual Medley SCY 2:32.07
Front half 71.81s · back half 80.26s
400 Individual Medley SCY 5:19.96
Front half 157.16s · back half 162.80s
100 Freestyle LCM 1:14.93
Front half 36.14s · back half 38.79s
200 Backstroke LCM 2:39.89
Front half 77.92s · back half 81.97s
100 Breaststroke LCM 1:25.40
Front half 39.63s · back half 45.77s
200 Breaststroke LCM 3:03.98
Front half 89.61s · back half 94.37s
200 Individual Medley LCM 2:48.94
Front half 80.61s · back half 88.33s
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.