swimJavier Brenes-Quesada
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.39 | AA+0.70s to AAA·+0.10s to Sectionals | 2024-03-02 | 2024 Gulf 13 & Over Champs (SHRK)venue |
| 100 Freestyle | SCY | 48.49 | AA+0.80s to AAA·+0.20s to Sectionals | 2023-03-03 | 2023 SE Speedo Southern Premier |
| 200 Freestyle | SCY | 1:46.09 | AA+0.70s to AAA·+0.30s to Sectionals | 2024-03-02 | 2024 Gulf 13 & Over Champs (SHRK)venue |
| 200 Backstroke | SCY | 2:09.58 | BB+5.79s to A·+7.29s to Sectionals | 2024-01-06 | KATY Westpark Tollway Classicslow pool |
| 100 Butterfly | SCY | 52.27 | AA+0.68s to AAA·Sectionals ✓+1.68s to Futures | 2023-03-03 | 2023 SE Speedo Southern Premier |
| 200 Butterfly | SCY | 1:57.50 | AA+1.61s to AAA·Sectionals ✓+3.81s to Futures | 2024-03-02 | 2024 Gulf 13 & Over Champs (SHRK)venue |
| 200 Individual Medley | SCY | 2:09.35 | BB+2.56s to A·+9.96s to Sectionals | 2024-01-07 | KATY Westpark Tollway Classicslow pool |
| 50 Freestyle | LCM | 25.18 | AA+0.09s to AAA·Sectionals ✓+0.59s to Futures | 2024-07-26 | 2024 ISCA Summer Senior Blastvenue |
| 100 Freestyle | LCM | 56.25 | AA+1.06s to AAA·+0.96s to Sectionals | 2024-07-27 | 2024 ISCA Summer Senior Blastvenue |
| 200 Freestyle | LCM | 2:07.26 | A+1.07s to AA·+6.37s to Sectionals | 2024-07-26 | 2024 ISCA Summer Senior Blastvenue |
| 400 Freestyle | LCM | 4:42.83 | BB+2.14s to A·+23.74s to Sectionals | 2024-05-04 | 2024 Texas Senior Circuit Ivenue |
| 800 Freestyle | LCM | 9:47.19 | A+23.90s to AA·+51.60s to Sectionals | 2024-05-19 | 2024 Katy/Pace May Open Invitationalvenue |
| 50 Backstroke | LCM | 32.17 | BB+0.18s to A·+1.98s to Sectionals | 2024-07-12 | 2024 Long Course Gulf Age Group Championshipsvenue |
| 100 Backstroke | LCM | 1:06.55 | A+2.36s to AA·+2.06s to Sectionals | 2024-06-21 | 2024 Aggieland June Long Course Invitationalvenue |
| 200 Backstroke | LCM | 2:33.30 | BB+7.41s to A·+12.61s to Sectionals | 2024-01-06 | KATY Westpark Tollway Classicslow pool |
| 50 Breaststroke | LCM | 33.83 | A+0.14s to AA·Sectionals ✓+2.94s to Futures | 2024-04-20 | 2024 Aggieland April Long Course Invitationalvenue |
| 100 Breaststroke | LCM | 1:14.94 | BB+0.25s to A·+2.55s to Sectionals | 2024-06-22 | 2024 Aggieland June Long Course Invitationalvenue |
| 200 Breaststroke | LCM | 2:51.90 | BB+8.61s to A·+11.51s to Sectionals | 2024-04-20 | 2024 Aggieland April Long Course Invitationalvenue |
| 50 Butterfly | LCM | 26.63 | AAA+0.54s to AAAA·Sectionals ✓+0.34s to Futures | 2024-06-22 | 2024 Aggieland June Long Course Invitationalvenue |
| 100 Butterfly | LCM | 58.69 | AAA+2.40s to AAAA·Sectionals ✓+0.70s to Futures | 2024-07-26 | 2024 ISCA Summer Senior Blastvenue |
| 200 Butterfly | LCM | 2:34.33 | BB+10.44s to A·+16.94s to Sectionals | 2024-05-05 | 2024 Texas Senior Circuit Ivenue |
| 200 Individual Medley | LCM | 2:17.74 | AA+2.05s to AAA·+0.05s to Sectionals | 2024-07-24 | 2024 ISCA Summer Senior Blastvenue |
| 400 Individual Medley | LCM | 5:19.44 | BB+1.45s to A·+25.55s to Sectionals | 2024-04-21 | 2024 Aggieland April Long Course Invitationalvenue |
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.
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 Butterfly | SCY | 51.70 | flying | 400 Medley Relay (leg 3) | 2024-03-02 | 2024 Gulf 13 & Over Champs (SHRK) |
| 50 Freestyle | LCM | 25.55 | flat | 200 Free Relay | 2024-07-23 | 2024 ISCA Summer Senior Blast |
| 100 Freestyle | LCM | 55.33 | flat | 400 Free Relay | 2024-07-27 | 2024 ISCA Summer Senior Blast |
| 50 Butterfly | LCM | 26.33 | flying | 200 Medley Relay (leg 3) | 2024-07-23 | 2024 ISCA Summer Senior Blast |
| 100 Butterfly | LCM | 58.62 | flying | 400 Medley Relay (leg 3) | 2024-07-24 | 2024 ISCA Summer Senior Blast |
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
3776 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:42.83 | 649 |
| 200 BK LCM | 2:33.30 | 567 |
| 200 BR LCM | 2:51.90 | 562 |
| 200 FL LCM | 2:34.33 | 535 |
| 200 IM LCM | 2:17.74 | 821 |
| 400 IM LCM | 5:19.44 | 642 |
IMR 17-18 · LCM
3743 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:07.26 | 731 |
| 100 BK LCM | 1:06.55 | 668 |
| 100 BR LCM | 1:14.94 | 655 |
| 100 FL LCM | 58.69 | 868 |
| 200 IM LCM | 2:17.74 | 821 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 1:46.09
Front half 51.32s · back half 54.77s
200 Backstroke SCY 2:09.58
Front half 63.13s · back half 66.45s
200 Butterfly SCY 1:57.50
Front half 55.19s · back half 62.31s
200 Individual Medley SCY 2:09.35
Front half 61.59s · back half 67.76s
100 Freestyle LCM 56.25
Front half 26.75s · back half 29.50s
200 Freestyle LCM 2:07.26
Front half 60.80s · back half 66.46s
400 Freestyle LCM 4:42.83
Front half 138.33s · back half 144.50s
200 Backstroke LCM 2:33.30
Front half 74.45s · back half 78.85s
200 Breaststroke LCM 2:51.90 RT 0.68s
Front half 82.30s · back half 89.60s
100 Butterfly LCM 58.69
Front half 27.23s · back half 31.46s
200 Butterfly LCM 2:34.33
Front half 71.60s · back half 82.73s
200 Individual Medley LCM 2:17.74
Front half 64.87s · back half 72.87s
400 Individual Medley LCM 5:19.44 RT 0.62s
Front half 155.13s · back half 164.31s
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.