swimJonathan Packles
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.31 | BB+0.22s to A·+1.92s to Sectionals | 2023-11-03 | 2023 MR LIE Fall Classic Invitational |
| 100 Freestyle | SCY | 47.56 | AAA+1.47s to AAAA·Sectionals ✓+1.17s to Futures | 2026-01-01 | NYSAISAA Swim Chapmionship 2026 |
| 200 Freestyle | SCY | 1:45.05 | AAA+3.56s to AAAA·Sectionals ✓+3.46s to Futures | 2025-11-17 | JW Thansgiving ABBC Meet |
| 500 Freestyle | SCY | 4:35.69 | AAA+0.20s to AAAA·Futures ✓+6.90s to Winter JNs | 2025-12-13 | 2025 Katie Ledecky Invitationalvenue |
| 50 Backstroke | SCY | 22.89 | AAAA·Futures ✓+0.40s to Jr Nationals | 2026-02-13 | 2026 MR TYR Senior Mets Winter Championshipvenue |
| 100 Backstroke | SCY | 47.95 | AAAA·Jr Nationals ✓+0.06s to Nationals | 2026-02-14 | 2026 MR TYR Senior Mets Winter Championshipvenue |
| 200 Backstroke | SCY | 1:44.00 | AAAA·Nationals ✓+0.71s to US Open | 2026-02-15 | 2026 MR TYR Senior Mets Winter Championshipvenue |
| 50 Breaststroke | SCY | 41.72 | +5.73s to B·+15.43s to Futures | 2020-01-18 | 2020 MR AGUA Martin Luther King Invitational |
| 100 Breaststroke | SCY | 1:03.84 | A+1.75s to AA·+2.35s to Sectionals | 2025-10-11 | 2025 MR AGUA Season Starter Invitationalvenue |
| 200 Breaststroke | SCY | 2:32.75 | B+0.26s to BB·+17.76s to Sectionals | 2026-01-01 | Metropolitan Swimming Club |
| 50 Butterfly | SCY | 31.29 | +0.10s to B·+8.40s to Futures | 2021-11-05 | 2021 MR LIE Fall Kickoff Invitational |
| 100 Butterfly | SCY | 54.91 | A+0.62s to AA·+1.72s to Sectionals | 2025-10-11 | 2025 MR AGUA Season Starter Invitationalvenue |
| 100 Individual Medley | SCY | 1:02.24 | 2024-10-13 | 2024 MR AGUA Season Starter Invitational | |
| 200 Individual Medley | SCY | 1:53.45 | AAA+1.26s to AAAA·Futures ✓+3.86s to Winter JNs | 2026-02-14 | 2026 MR TYR Senior Mets Winter Championshipvenue |
| 400 Individual Medley | SCY | 3:55.08 | AAAA·Winter JNs ✓+2.39s to Jr Nationals | 2026-02-13 | 2026 MR TYR Senior Mets Winter Championshipvenue |
| 50 Freestyle | LCM | 26.84 | A+0.15s to AA·+1.35s to Sectionals | 2024-06-14 | 2024 CT CPAC Father's Day Fun Fest |
| 100 Freestyle | LCM | 56.54 | AA+0.95s to AAA·+1.05s to Sectionals | 2024-07-24 | 2024 Futures Championships - Austin |
| 200 Freestyle | LCM | 1:59.05 | AAA+2.46s to AAAA·Sectionals ✓+1.26s to Futures | 2026-06-18 | Swim Fort Lauderdale Speedo Summer Classic 26venue |
| 400 Freestyle | LCM | 4:23.33 | AA+2.74s to AAA·+5.74s to Sectionals | 2025-06-20 | 2025 Synergy Dryland Summer Sizzlervenue |
| 50 Backstroke | LCM | 26.18 | AAAA·Nationals ✓+0.09s to US Open | 2026-01-01 | 2026 Toyota National Championships |
| 100 Backstroke | LCM | 55.04 | AAAA·Nationals ✓ | 2026-08-06 | 2026 Speedo Junior National Championshipsvenue |
| 200 Backstroke | LCM | 1:59.54 | AAAA·Nationals ✓ | 2026-08-05 | 2026 Speedo Junior National Championshipsvenue |
| 50 Breaststroke | LCM | 53.15 | +12.26s to B·+22.26s to Futures | 2019-05-10 | 2019 mr lie may extravaganza |
| 100 Breaststroke | LCM | 1:12.99 | A+0.60s to AA·+3.30s to Sectionals | 2026-05-23 | 2026 MR AGUA Memorial Day Invitationalfast pool |
| 200 Breaststroke | LCM | 2:37.90 | A+0.01s to AA·+5.31s to Sectionals | 2026-05-24 | 2026 MR AGUA Memorial Day Invitationalfast pool |
| 50 Butterfly | LCM | 39.62 | +4.43s to B·+13.33s to Futures | 2019-06-14 | 2019 mr nysa summer sizzler invitational res |
| 100 Butterfly | LCM | 1:04.48 | A+2.09s to AA·+4.29s to Sectionals | 2024-05-26 | 2024 MR AGUA Memorial Day Invitationalvenue |
| 200 Butterfly | LCM | 2:30.44 | BB+5.05s to A·+14.15s to Sectionals | 2023-07-09 | 2023 MR COND July Jubilee Invitationalvenue |
| 200 Individual Medley | LCM | 2:12.66 | AAA+2.67s to AAAA·Futures ✓+3.37s to Winter JNs | 2026-06-19 | Swim Fort Lauderdale Speedo Summer Classic 26venue |
| 400 Individual Medley | LCM | 4:37.83 | AAAA·Futures ✓+1.94s to Winter JNs | 2026-06-18 | Swim Fort Lauderdale Speedo Summer Classic 26venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 46.76 | flying | 400 Free Relay (leg 4) | 2026-02-15 | 2026 MR TYR Senior Mets Winter Championship |
| 200 Freestyle | SCY | 1:41.37 | flying | 800 Free Relay (leg 4) | 2026-02-12 | 2026 MR TYR Senior Mets Winter Championship |
| 50 Backstroke | SCY | 22.89 | flat | 200 Medley Relay | 2026-02-13 | 2026 MR TYR Senior Mets Winter Championship |
| 100 Backstroke | SCY | 48.75 | flat | 400 Medley Relay | 2026-02-14 | 2026 MR TYR Senior Mets Winter Championship |
| 100 Freestyle | LCM | 59.92 | flying | 400 Free Relay (leg 3) | 2023-07-22 | 2023 MR Metro LC Age Group Championships |
| 50 Backstroke | LCM | 28.31 | flat | 200 Medley Relay | 2024-07-12 | 2024 MR Senior Mets LC Summer Championship |
| 100 Backstroke | LCM | 1:00.92 | flat | 400 Medley Relay | 2024-07-13 | 2024 MR Senior Mets LC Summer 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 17-18 · LCM
5102 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:23.33 | 804 |
| 200 BK LCM | 1:59.54 | 1100 |
| 200 BR LCM | 2:37.90 | 725 |
| 200 FL LCM | 2:30.44 | 577 |
| 200 IM LCM | 2:12.66 | 919 |
| 400 IM LCM | 4:37.83 | 977 |
IMR 17-18 · LCM
4276 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 1:59.05 | 894 |
| 100 BK LCM | 55.04 | 1100 |
| 100 BR LCM | 1:12.99 | 709 |
| 100 FL LCM | 1:04.48 | 654 |
| 200 IM LCM | 2:12.66 | 919 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 47.56
200 Freestyle SCY 1:45.05 split/total mismatch
500 Freestyle SCY 4:35.69
Front half 135.90s · back half 139.79s
100 Backstroke SCY 47.95
Front half 23.32s · back half 24.63s
200 Backstroke SCY 1:44.00
Front half 51.06s · back half 52.94s
100 Breaststroke SCY 1:03.84
Front half 30.40s · back half 33.44s
50 Butterfly SCY 31.29 split/total mismatch
Front half 47.97s · back half -16.68s
100 Butterfly SCY 54.91
Front half 26.13s · back half 28.78s
100 Individual Medley SCY 1:02.24
200 Individual Medley SCY 1:53.45
Front half 51.85s · back half 61.60s
400 Individual Medley SCY 3:55.08
Front half 111.57s · back half 123.51s
200 Freestyle LCM 1:59.05
Front half 57.40s · back half 61.65s
400 Freestyle LCM 4:23.33
Front half 128.84s · back half 134.49s
100 Backstroke LCM 55.04 RT 0.52s
Front half 26.76s · back half 28.28s
200 Backstroke LCM 1:59.54 RT 0.56s
Front half 58.48s · back half 61.06s
100 Breaststroke LCM 1:12.99
Front half 34.80s · back half 38.19s
200 Breaststroke LCM 2:37.90
Front half 76.86s · back half 81.04s
100 Butterfly LCM 1:04.48
Front half 30.91s · back half 33.57s
200 Butterfly LCM 2:30.44
Front half 70.86s · back half 79.58s
200 Individual Medley LCM 2:12.66
Front half 60.39s · back half 72.27s
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.