swimTommy Shackleton
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.12 | 2024-11-03 | 2024 SI JBST BC All Agesvenue | |
| 50 Freestyle | SCY | 31.89 | BB+0.70s to A·+8.70s to Sectionals | 2026-03-07 | 2026 SI 14U AGE GRP CHAMPIONSHIPSvenue |
| 100 Freestyle | SCY | 1:15.31 | BB+5.12s to A·+24.32s to Sectionals | 2026-03-08 | 2026 SI 14U AGE GRP CHAMPIONSHIPSvenue |
| 200 Freestyle | SCY | 3:00.80 | B+10.11s to BB·+69.01s to Sectionals | 2025-10-12 | 2025 SI RSD All Ages B/C Meetvenue |
| 25 Backstroke | SCY | 21.25 | 2024-11-03 | 2024 SI JBST BC All Agesvenue | |
| 50 Backstroke | SCY | 36.69 | A+0.70s to AA·+13.00s to Futures | 2026-03-08 | 2026 SI 14U AGE GRP CHAMPIONSHIPSvenue |
| 100 Backstroke | SCY | 1:22.86 | BB+2.97s to A·+27.37s to Sectionals | 2026-03-07 | 2026 SI 14U AGE GRP CHAMPIONSHIPSvenue |
| 50 Breaststroke | SCY | 51.37 | B+3.58s to BB·+25.08s to Futures | 2025-10-11 | 2025 SI RSD All Ages B/C Meetvenue |
| 25 Butterfly | SCY | 19.88 | 2025-03-16 | 2025 SI JBST NTS All Agesvenue | |
| 50 Butterfly | SCY | 38.68 | BB+2.59s to A·+15.79s to Futures | 2026-03-07 | 2026 SI 14U AGE GRP CHAMPIONSHIPSvenue |
| 100 Butterfly | SCY | 1:43.86 | B+4.57s to BB·+48.67s to Sectionals | 2025-11-08 | HSA All Ages NTSvenue |
| 100 Individual Medley | SCY | 1:29.20 | BB+9.31s to A | 2026-01-31 | 2026 SI HSA All Ages NTS Meetfast pool |
| 200 Individual Medley | SCY | 3:00.21 | BB+6.72s to A·+56.22s to Sectionals | 2026-03-08 | 2026 SI 14U AGE GRP CHAMPIONSHIPSvenue |
| 50 Freestyle | LCM | 35.97 | BB+0.28s to A·+8.98s to Sectionals | 2026-07-23 | 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue |
| 100 Freestyle | LCM | 1:23.71 | BB+3.52s to A·+24.72s to Sectionals | 2026-07-24 | 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue |
| 200 Freestyle | LCM | 3:09.27 | BB+15.58s to A·+60.58s to Sectionals | 2026-07-23 | 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue |
| 50 Backstroke | LCM | 40.66 | AA+1.67s to AAA·+12.77s to Futures | 2026-07-25 | 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue |
| 100 Backstroke | LCM | 1:28.16 | AA+4.07s to AAA·+22.97s to Sectionals | 2026-07-26 | 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue |
| 200 Backstroke | LCM | 3:20.48 | +58.99s to Sectionals | 2026-06-27 | 2026 SI MRA LC Distance Meetvenue |
| 50 Breaststroke | LCM | 59.59 | B+5.20s to BB·+28.70s to Futures | 2026-05-23 | SI 2026 TAC CSTE All Ages NTS Meetslow pool |
| 50 Butterfly | LCM | 44.34 | BB+3.75s to A·+18.05s to Futures | 2026-07-24 | 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue |
| 200 Individual Medley | LCM | 3:36.70 | BB+18.41s to A·+72.01s to Sectionals | 2026-06-19 | 2026 SI Splash and Dashfast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 | 32.18 | flying | 200 Medley Relay (leg 4) | 2026-03-08 | 2026 SI 14U AGE GRP CHAMPIONSHIPS |
| 50 Freestyle | SCY | 32.11 | flying | 200 Free Relay (leg 4) | 2026-03-07 | 2026 SI 14U AGE GRP CHAMPIONSHIPS |
| 100 Freestyle | SCY | 1:20.46 | flying | 400 Free Relay (leg 3) | 2025-12-20 | 2025 SI Winter Age Group Championships |
| 50 Backstroke | SCY | 38.21 | flat | 200 Medley Relay | 2025-12-19 | 2025 SI Winter Age Group Championships |
| 50 Backstroke | LCM | 47.26 | flat | 200 Medley Relay | 2025-07-24 | 2025 SI LC AG 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 10 & under · SCY
1862 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:00.80 | 395 |
| 100 BK SCY | 1:22.86 | 577 |
| 100 FL SCY | 1:43.86 | 303 |
| 200 IM SCY | 3:00.21 | 587 |
| 100 BR SCY | — | 0 |
IMR 10 & under · LCM
2647 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:23.71 | 579 |
| 50 BK LCM | 40.66 | 752 |
| 50 BR LCM | 59.59 | 337 |
| 50 FL LCM | 44.34 | 478 |
| 200 IM LCM | 3:36.70 | 501 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:15.31
Front half 35.93s · back half 39.38s
200 Freestyle SCY 3:00.80
Front half 85.99s · back half 94.81s
100 Backstroke SCY 1:22.86
Front half 39.69s · back half 43.17s
200 Individual Medley SCY 3:00.21
Front half 82.55s · back half 97.66s
200 Freestyle LCM 3:09.27
Front half 92.34s · back half 96.93s
100 Backstroke LCM 1:28.16
Front half 41.71s · back half 46.45s
200 Backstroke LCM 3:20.48
Front half 99.16s · back half 101.32s
200 Individual Medley LCM 3:36.70
Front half 100.79s · back half 115.91s
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.