swimJonas McMillen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.83 | AA+0.24s to AAA·+5.44s to Sectionals | 2026-03-08 | 2026 AMS Age Group Championships - copied fast pool |
| 100 Freestyle | SCY | 1:03.43 | A+0.94s to AA·+14.94s to Sectionals | 2026-03-07 | 2026 AMS Age Group Championships - copied fast pool |
| 50 Backstroke | SCY | 33.27 | AA+1.48s to AAA·+9.58s to Futures | 2026-03-07 | 2026 AMS Age Group Championships - copied fast pool |
| 100 Backstroke | SCY | 1:19.93 | BB+4.34s to A·+25.44s to Sectionals | 2025-10-04 | PTSC First Splash 2025 |
| 50 Breaststroke | SCY | 42.17 | BB+2.68s to A·+15.88s to Futures | 2025-10-04 | PTSC First Splash 2025 |
| 50 Butterfly | SCY | 30.36 | AAA+1.47s to AAAA·+7.47s to Futures | 2026-03-06 | 2026 AMS Age Group Championships - copied fast pool |
| 100 Butterfly | SCY | 1:07.10 | AAA+2.61s to AAAA·+13.91s to Sectionals | 2026-03-08 | 2026 AMS Age Group Championships - copied fast pool |
| 200 Butterfly | SCY | 2:34.35 | AA+3.66s to AAA·+33.16s to Sectionals | 2026-03-07 | 2026 AMS Age Group Championships - copied fast pool |
| 100 Individual Medley | SCY | 1:12.49 | A+0.40s to AA | 2026-03-08 | 2026 AMS Age Group Championships - copied fast pool |
| 50 Freestyle | LCM | 39.24 | B+2.15s to BB·+13.75s to Sectionals | 2024-06-02 | 2024 AM LC HD Age Group Open venue |
| 100 Freestyle | LCM | 1:33.10 | +5.31s to B·+37.61s to Sectionals | 2024-06-01 | 2024 AM LC HD Age Group Open venue |
| 50 Backstroke | LCM | 45.88 | B+1.89s to BB·+17.99s to Futures | 2024-06-01 | 2024 AM LC HD Age Group Open venue |
| 100 Backstroke | LCM | 1:47.57 | +2.88s to B·+45.58s to Sectionals | 2024-06-16 | Holtrey Summer Classic venue |
| 50 Breaststroke | LCM | 56.48 | +3.09s to B·+25.59s to Futures | 2024-06-16 | Holtrey Summer Classic venue |
| 100 Breaststroke | LCM | 2:00.58 | +3.39s to B·+50.89s to Sectionals | 2024-06-01 | 2024 AM LC HD Age Group Open venue |
| 50 Butterfly | LCM | 43.42 | B+1.83s to BB·+17.13s to Futures | 2024-06-02 | 2024 AM LC HD Age Group Open venue |
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 Freestyle | SCY | 29.35 | flying | 200 Free Relay (leg 3) | 2024-11-23 | The 2024 Mark J. Braun Fall Classic |
| 100 Freestyle | SCY | 56.68 | flying | 400 Medley Relay (leg 4) | 2026-03-06 | 2026 AMS Age Group Championships - copied |
| 50 Butterfly | SCY | 37.67 | flying | 200 Medley Relay (leg 3) | 2024-11-24 | The 2024 Mark J. Braun Fall Classic |
| 100 Freestyle | LCM | 1:34.16 | flying | 400 Free Relay (leg 2) | 2024-06-16 | Holtrey Summer Classic |
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
1094 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:19.93 | 412 |
| 100 FL SCY | 1:07.10 | 682 |
| 500 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
2301 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 33.27 | 608 |
| 50 BR SCY | 42.17 | 416 |
| 50 FL SCY | 30.36 | 679 |
| 100 IM SCY | 1:12.49 | 598 |
| 200 FR SCY | — | 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 1:03.43
Front half 30.65s · back half 32.78s
100 Backstroke SCY 1:19.93 split/total mismatch
Front half 38.94s · back half 40.99s
100 Butterfly SCY 1:07.10
Front half 31.29s · back half 35.81s
200 Butterfly SCY 2:34.35
100 Individual Medley SCY 1:12.49
Front half 33.26s · back half 39.23s
100 Freestyle LCM 1:33.10
Front half 44.11s · back half 48.99s
100 Backstroke LCM 1:47.57
Front half 50.81s · back half 56.76s
100 Breaststroke LCM 2:00.58
Front half 57.31s · back half 63.27s
Progression
Faster times are higher. One card per event, all courses & history.