Jonah Blumenthal
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.29 | BB+1.70s to A·+4.10s to Sectionals | 2025-12-04 | RAFC Winter Classic |
| 100 Freestyle | SCY | 58.84 | BB+3.05s to A·+7.85s to Sectionals | 2025-12-04 | RAFC Winter Classic |
| 200 Freestyle | SCY | 2:08.18 | BB+5.99s to A·+16.39s to Sectionals | 2026-02-21 | 2026 Area 1 Spring Championshipsfast pool |
| 500 Freestyle | SCY | 5:41.26 | BB+10.47s to A·+38.57s to Sectionals | 2026-03-01 | 2026 Last Chance Meetvenue |
| 1000 Freestyle | SCY | 12:36.13 | B+11.84s to BB·+122.14s to Sectionals | 2025-09-27 | EAJ Speedo September Meet 2025venue |
| 1650 Freestyle | SCY | 20:47.52 | B+0.13s to BB·+190.63s to Sectionals | 2025-10-10 | 2025 October Classicvenue |
| 50 Backstroke | SCY | 29.47 | BB+0.58s to A·+5.78s to Futures | 2026-07-05 | 2026 July Last Chance Meetvenue |
| 100 Backstroke | SCY | 1:02.86 | BB+1.67s to A·+7.37s to Sectionals | 2026-07-05 | 2026 July Last Chance Meetvenue |
| 200 Backstroke | SCY | 2:17.10 | BB+4.11s to A·+15.81s to Sectionals | 2026-07-05 | 2026 July Last Chance Meetvenue |
| 50 Breaststroke | SCY | 37.01 | B+1.22s to BB·+10.72s to Futures | 2025-12-04 | RAFC Winter Classic |
| 100 Breaststroke | SCY | 1:24.06 | +3.47s to B·+20.87s to Sectionals | 2026-01-17 | 2026 Pentathlonvenue |
| 200 Breaststroke | SCY | 3:06.55 | +11.26s to B·+49.26s to Sectionals | 2025-10-12 | 2025 October Classicvenue |
| 50 Butterfly | SCY | 29.90 | BB+1.51s to A·+7.01s to Futures | 2025-12-04 | RAFC Winter Classic |
| 100 Butterfly | SCY | 1:09.89 | B+4.40s to BB·+14.70s to Sectionals | 2026-02-21 | 2026 Area 1 Spring Championshipsfast pool |
| 200 Butterfly | SCY | 2:53.97 | +17.08s to B·+50.58s to Sectionals | 2026-02-22 | 2026 Area 1 Spring Championshipsfast pool |
| 100 Individual Medley | SCY | 1:12.01 | 2025-03-16 | 2025 NE CRA End of Season March Invitationalvenue | |
| 200 Individual Medley | SCY | 2:32.00 | B+5.31s to BB·+28.01s to Sectionals | 2025-12-07 | RAFC Winter Classicvenue |
| 400 Individual Medley | SCY | 5:37.92 | +0.23s to B·+73.23s to Sectionals | 2025-11-15 | EAJ Fall Harvest 2025venue |
| 50 Freestyle | LCM | 30.19 | BB+0.80s to A·+3.20s to Sectionals | 2026-05-22 | EAJ Mayhem 2026venue |
| 100 Freestyle | LCM | 1:08.82 | BB+4.43s to A·+9.83s to Sectionals | 2026-06-05 | 2026 June Sprintvenue |
| 200 Freestyle | LCM | 2:23.20 | BB+2.61s to A·+14.51s to Sectionals | 2026-06-20 | 2026 June Classicvenue |
| 400 Freestyle | LCM | 5:07.96 | BB+8.07s to A·+33.57s to Sectionals | 2026-04-11 | 2026 April Classicvenue |
| 800 Freestyle | LCM | 10:55.57 | BB+34.18s to A·+85.58s to Sectionals | 2026-04-10 | 2026 April Classicvenue |
| 50 Backstroke | LCM | 36.94 | B+0.25s to BB·+9.05s to Futures | 2025-06-26 | 2025 June TYR Classicvenue |
| 100 Backstroke | LCM | 1:19.21 | B+1.52s to BB·+14.02s to Sectionals | 2026-04-11 | 2026 April Classicvenue |
| 200 Backstroke | LCM | 2:41.33 | BB+5.34s to A·+19.84s to Sectionals | 2026-06-20 | 2026 June Classicvenue |
| 50 Breaststroke | LCM | 43.08 | B+2.09s to BB·+12.19s to Futures | 2026-05-22 | EAJ Mayhem 2026venue |
| 100 Breaststroke | LCM | 1:32.90 | B+5.61s to BB·+19.20s to Sectionals | 2026-06-20 | 2026 June Classicvenue |
| 200 Breaststroke | LCM | 3:29.31 | +5.42s to B·+48.43s to Sectionals | 2026-04-11 | 2026 April Classicvenue |
| 50 Butterfly | LCM | 34.70 | B+0.11s to BB·+8.41s to Futures | 2026-05-22 | EAJ Mayhem 2026venue |
| 100 Butterfly | LCM | 1:35.46 | +15.17s to B·+32.37s to Sectionals | 2025-05-10 | 2025 NE CRA & USC May LC Specialty Meetvenue |
| 200 Butterfly | LCM | 3:21.42 | +21.33s to B·+60.33s to Sectionals | 2026-04-12 | 2026 April Classicvenue |
| 200 Individual Medley | LCM | 2:54.06 | B+4.17s to BB·+29.37s to Sectionals | 2026-05-24 | EAJ Mayhem 2026venue |
| 400 Individual Medley | LCM | 6:19.58 | B+16.19s to BB·+71.79s to Sectionals | 2026-05-24 | EAJ Mayhem 2026venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 27.19 | flying | 200 Free Relay (leg 4) | 2025-12-06 | RAFC Winter Classic |
| 50 Backstroke | SCY | 30.50 | flat | 200 Medley Relay | 2025-12-07 | RAFC Winter 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 13-14 · LCM
2842 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:07.96 | 610 |
| 200 BK LCM | 2:41.33 | 602 |
| 200 BR LCM | 3:29.31 | 383 |
| 200 FL LCM | 3:21.42 | 299 |
| 200 IM LCM | 2:54.06 | 489 |
| 400 IM LCM | 6:19.58 | 459 |
IMR 13-14 · SCY
2471 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:08.18 | 579 |
| 100 BK SCY | 1:02.86 | 616 |
| 100 BR SCY | 1:24.06 | 370 |
| 100 FL SCY | 1:09.89 | 433 |
| 200 IM SCY | 2:32.00 | 473 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:08.18
Front half 62.24s · back half 65.94s
500 Freestyle SCY 5:41.26
Front half 166.81s · back half 174.45s
1000 Freestyle SCY 12:36.13
Front half 373.81s · back half 382.32s
1650 Freestyle SCY 20:47.52
100 Backstroke SCY 1:02.86
Front half 29.82s · back half 33.04s
200 Backstroke SCY 2:17.10
Front half 66.88s · back half 70.22s
100 Breaststroke SCY 1:24.06
Front half 39.55s · back half 44.51s
200 Breaststroke SCY 3:06.55
Front half 89.72s · back half 96.83s
100 Butterfly SCY 1:09.89
Front half 32.10s · back half 37.79s
200 Butterfly SCY 2:53.97
Front half 85.10s · back half 88.87s
100 Individual Medley SCY 1:12.01
Front half 32.48s · back half 39.53s
200 Individual Medley SCY 2:32.00
Front half 69.90s · back half 82.10s
400 Individual Medley SCY 5:37.92
Front half 163.51s · back half 174.41s
100 Freestyle LCM 1:08.82
Front half 32.72s · back half 36.10s
200 Freestyle LCM 2:23.20
Front half 68.56s · back half 74.64s
400 Freestyle LCM 5:07.96
Front half 149.80s · back half 158.16s
800 Freestyle LCM 10:55.57
Front half 325.68s · back half 329.89s
100 Backstroke LCM 1:19.21
Front half 38.30s · back half 40.91s
200 Backstroke LCM 2:41.33
Front half 78.17s · back half 83.16s
100 Breaststroke LCM 1:32.90
Front half 43.67s · back half 49.23s
200 Breaststroke LCM 3:29.31
Front half 100.77s · back half 108.54s
100 Butterfly LCM 1:35.46
Front half 42.96s · back half 52.50s
200 Individual Medley LCM 2:54.06
Front half 80.58s · back half 93.48s
400 Individual Medley LCM 6:19.58
Front half 189.03s · back half 190.55s
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.