swimJonah Marquez
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.20 | A+0.51s to AA·+0.91s to Sectionals | 2024-12-07 | 2024 Gulf Southern Senior Championshipsvenue |
| 100 Freestyle | SCY | 50.30 | A+0.41s to AA·+2.01s to Sectionals | 2024-03-03 | 2024 Gulf 13 & Over Champs (SHRK)venue |
| 200 Freestyle | SCY | 1:53.92 | A+3.73s to AA·+8.13s to Sectionals | 2024-03-02 | 2024 Gulf 13 & Over Champs (SHRK)venue |
| 500 Freestyle | SCY | 5:19.96 | BB+7.27s to A·+33.87s to Sectionals | 2024-03-01 | 2024 Gulf 13 & Over Champs (SHRK)venue |
| 100 Backstroke | SCY | 56.59 | BB+0.40s to A·+1.50s to Sectionals | 2024-12-07 | 2024 Gulf Southern Senior Championshipsvenue |
| 50 Breaststroke | SCY | 31.66 | BB+1.07s to A·+2.17s to Sectionals | 2024-11-02 | SSAN 2024 Fall Invitevenue |
| 100 Breaststroke | SCY | 1:10.94 | B+1.35s to BB·+8.25s to Sectionals | 2025-03-01 | 2025 Gulf 13 & Over Champs (PEAK)venue |
| 50 Butterfly | SCY | 24.87 | AA+0.58s to AAA·+0.58s to Sectionals | 2024-03-01 | 2024 Gulf 13 & Over Champs (SHRK)venue |
| 100 Butterfly | SCY | 53.09 | AA+1.50s to AAA·+0.40s to Sectionals | 2024-03-03 | 2024 Gulf 13 & Over Champs (SHRK)venue |
| 100 Individual Medley | SCY | 59.38 | 2024-09-21 | SSAN 2024 Black & Gold Meetvenue | |
| 200 Individual Medley | SCY | 2:09.81 | BB+3.02s to A·+10.42s to Sectionals | 2024-01-13 | SSAN 2024 Winter Invitevenue |
| 50 Freestyle | LCM | 27.33 | A+1.04s to AA·+1.74s to Sectionals | 2024-07-13 | 2024 Long Course Gulf Age Group Championshipsvenue |
| 100 Freestyle | LCM | 1:01.45 | BB+1.26s to A·+6.16s to Sectionals | 2024-07-14 | 2024 Long Course Gulf Age Group Championshipsvenue |
| 100 Backstroke | LCM | 1:11.96 | BB+4.97s to A·+7.47s to Sectionals | 2024-07-13 | 2024 Long Course Gulf Age Group Championshipsvenue |
| 50 Butterfly | LCM | 27.74 | AA+0.35s to AAA·Sectionals ✓+1.45s to Futures | 2024-07-14 | 2024 Long Course Gulf Age Group Championshipsvenue |
| 100 Butterfly | LCM | 1:02.16 | A+0.57s to AA·+1.67s to Sectionals | 2024-07-12 | 2024 Long Course Gulf Age Group Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 51.67 | flat | 400 Free Relay | 2024-03-03 | 2024 Gulf 13 & Over Champs (SHRK) |
| 100 Freestyle | SCY | 51.49 | flying | 400 Free Relay (leg 4) | 2024-12-06 | 2024 Gulf Southern Senior Championships |
| 100 Butterfly | SCY | 53.84 | flying | 400 Medley Relay (leg 3) | 2024-03-02 | 2024 Gulf 13 & Over Champs (SHRK) |
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 · SCY
1235 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:19.96 | 617 |
| 200 IM SCY | 2:09.81 | 618 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
3223 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:53.92 | 680 |
| 100 BK SCY | 56.59 | 644 |
| 100 BR SCY | 1:10.94 | 491 |
| 100 FL SCY | 53.09 | 790 |
| 200 IM SCY | 2:09.81 | 618 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.30
Front half 23.90s · back half 26.40s
200 Freestyle SCY 1:53.92
Front half 55.39s · back half 58.53s
500 Freestyle SCY 5:19.96
Front half 153.91s · back half 166.05s
100 Backstroke SCY 56.59
Front half 27.21s · back half 29.38s
100 Breaststroke SCY 1:10.94
Front half 33.08s · back half 37.86s
100 Butterfly SCY 53.09
Front half 24.69s · back half 28.40s
100 Individual Medley SCY 59.38
Front half 25.82s · back half 33.56s
200 Individual Medley SCY 2:09.81
Front half 59.34s · back half 70.47s
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.