Jack Leen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 26.27 | 2023-05-13 | 2023 ME ABF SPRING PENTATHLONslow pool | |
| 50 Freestyle | SCY | 30.67 | BB+0.58s to A·+8.28s to Sectionals | 2023-01-29 | 2023 ME JACOB PEBLEY MEET |
| 100 Freestyle | SCY | 1:15.29 | B+4.70s to BB·+26.80s to Sectionals | 2026-10-24 | 2026 NE ABF Boofish Halloween Meetvenue |
| 200 Freestyle | SCY | 2:37.50 | B+2.81s to BB·+51.21s to Sectionals | 2026-11-08 | 2026 NE MMD Patriot Plungevenue |
| 500 Freestyle | SCY | 6:56.78 | B+2.39s to BB·+129.39s to Sectionals | 2026-10-23 | 2026 NE ABF Boofish Halloween Meetvenue |
| 25 Backstroke | SCY | 26.15 | 2023-05-13 | 2023 ME ABF SPRING PENTATHLONslow pool | |
| 50 Backstroke | SCY | 38.40 | B+0.31s to BB·+14.71s to Futures | 2026-11-08 | 2026 NE MMD Patriot Plungevenue |
| 100 Backstroke | SCY | 1:24.66 | B+1.97s to BB·+30.17s to Sectionals | 2026-10-24 | 2026 NE ABF Boofish Halloween Meetvenue |
| 200 Backstroke | SCY | 3:00.17 | B+5.98s to BB·+61.58s to Sectionals | 2026-10-25 | 2026 NE ABF Boofish Halloween Meetvenue |
| 50 Breaststroke | SCY | 46.41 | B+3.22s to BB·+20.12s to Futures | 2026-10-24 | 2026 NE ABF Boofish Halloween Meetvenue |
| 100 Breaststroke | SCY | 1:40.70 | +0.41s to B·+39.21s to Sectionals | 2026-11-08 | 2026 NE MMD Patriot Plungevenue |
| 50 Butterfly | SCY | 40.72 | +0.63s to B·+17.83s to Futures | 2026-02-08 | 2026 NE ABF ME February Frolicvenue |
| 100 Butterfly | SCY | 1:36.33 | +5.84s to B·+43.14s to Sectionals | 2026-10-25 | 2026 NE ABF Boofish Halloween Meetvenue |
| 100 Individual Medley | SCY | 1:24.54 | B+2.85s to BB | 2026-11-08 | 2026 NE MMD Patriot Plungevenue |
| 200 Individual Medley | SCY | 3:03.02 | B+4.83s to BB·+63.63s to Sectionals | 2026-10-24 | 2026 NE ABF Boofish Halloween Meetvenue |
| 50 Freestyle | LCM | 39.81 | B+2.72s to BB·+14.32s to Sectionals | 2026-05-31 | 2026 NE NSSC May Invitational at Colbyfast pool |
| 100 Freestyle | LCM | 1:25.26 | B+3.77s to BB·+29.77s to Sectionals | 2026-05-30 | 2026 NE NSSC May Invitational at Colbyfast pool |
| 400 Freestyle | LCM | 6:26.53 | B+13.44s to BB·+128.94s to Sectionals | 2026-06-26 | 2026 NE YNS June Prelims Finals Meetvenue |
| 50 Backstroke | LCM | 45.89 | B+1.90s to BB·+18.00s to Futures | 2026-05-10 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 100 Backstroke | LCM | 1:39.32 | B+2.83s to BB·+37.33s to Sectionals | 2026-05-31 | 2026 NE NSSC May Invitational at Colbyfast pool |
| 50 Breaststroke | LCM | 53.87 | +0.48s to B·+22.98s to Futures | 2026-05-09 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 100 Breaststroke | LCM | 1:58.01 | +0.82s to B·+48.32s to Sectionals | 2026-05-10 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 50 Butterfly | LCM | 46.67 | +1.38s to B·+20.38s to Futures | 2026-05-30 | 2026 NE NSSC May Invitational at Colbyfast pool |
| 100 Butterfly | LCM | 1:52.12 | +8.63s to B·+51.93s to Sectionals | 2026-05-09 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 200 Individual Medley | LCM | 3:33.06 | B+8.97s to BB·+76.87s to Sectionals | 2026-06-27 | 2026 NE YNS June Prelims Finals Meetvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 Butterfly | SCY | 50.19 | flying | 200 Medley Relay (leg 3) | 2025-02-01 | 2025 NE YNS Silver Championship |
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 11-12 · SCY
1687 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:56.78 | 431 |
| 100 BK SCY | 1:24.66 | 346 |
| 100 BR SCY | 1:40.70 | 305 |
| 100 FL SCY | 1:36.33 | 230 |
| 200 IM SCY | 3:03.02 | 375 |
IMR 11-12 · SCY
1774 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:37.50 | 409 |
| 50 BK SCY | 38.40 | 395 |
| 50 BR SCY | 46.41 | 312 |
| 50 FL SCY | 40.72 | 281 |
| 100 IM SCY | 1:24.54 | 377 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:15.29
Front half 35.98s · back half 39.31s
200 Freestyle SCY 2:37.50
Front half 76.94s · back half 80.56s
500 Freestyle SCY 6:56.78
Front half 206.50s · back half 210.28s
100 Backstroke SCY 1:24.66
Front half 41.04s · back half 43.62s
100 Breaststroke SCY 1:40.70
Front half 48.58s · back half 52.12s
100 Individual Medley SCY 1:24.54
Front half 39.88s · back half 44.66s
200 Individual Medley SCY 3:03.02
Front half 89.13s · back half 93.89s
100 Freestyle LCM 1:25.26
Front half 41.30s · back half 43.96s
400 Freestyle LCM 6:26.53
Front half 192.11s · back half 194.42s
100 Backstroke LCM 1:39.32
Front half 48.39s · back half 50.93s
200 Individual Medley LCM 3:33.06
Front half 99.87s · back half 113.19s
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.