swimJacob Guerrero
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.92 | A+0.83s to AA·+0.73s to Sectionals | 2026-07-18 | SCSL Summer Championship 2026venue |
| 100 Freestyle | SCY | 52.46 | A+2.07s to AA·+1.47s to Sectionals | 2025-10-26 | TORR Spooky Splashvenue |
| 200 Freestyle | SCY | 1:54.89 | A+3.70s to AA·+3.10s to Sectionals | 2025-12-13 | 2025 CA GWSC Winter Age Group Invitationalvenue |
| 500 Freestyle | SCY | 5:37.46 | BB+22.57s to A·+34.77s to Sectionals | 2025-11-17 | ntn sharing the harvest meet results 060917 |
| 50 Backstroke | SCY | 28.38 | BB+1.59s to A·+4.69s to Futures | 2025-01-26 | SCSL Winter Championship Meet 2025venue |
| 100 Backstroke | SCY | 1:02.35 | B+0.26s to BB·+6.86s to Sectionals | 2025-01-25 | SCSL Winter Championship Meet 2025venue |
| 200 Backstroke | SCY | 2:16.41 | B+0.72s to BB·+15.12s to Sectionals | 2025-05-17 | 2025 CA SCSL Spring Meet #4venue |
| 100 Breaststroke | SCY | 1:06.86 | BB+2.17s to A·+3.67s to Sectionals | 2025-11-17 | ntn sharing the harvest meet results 060917 |
| 50 Butterfly | SCY | 27.83 | BB+1.14s to A·+4.94s to Futures | 2025-10-19 | 2025 SGAC October SC Meetvenue |
| 100 Butterfly | SCY | 1:02.44 | B+1.05s to BB·+7.25s to Sectionals | 2025-11-22 | 2025 CA SCSL Fall Meet #3venue |
| 100 Individual Medley | SCY | 1:00.93 | 2026-07-18 | SCSL Summer Championship 2026venue | |
| 200 Individual Medley | SCY | 2:13.33 | BB+5.14s to A·+9.34s to Sectionals | 2025-11-17 | ntn sharing the harvest meet results 060917 |
| 400 Individual Medley | SCY | 5:10.28 | B+11.29s to BB·+45.59s to Sectionals | 2025-11-17 | ntn sharing the harvest meet results 060917 |
| 50 Freestyle | LCM | 26.61 | AA+1.12s to AAA·Sectionals ✓+2.02s to Futures | 2026-06-14 | ARMADA-2026 SCS June AG Invitevenue |
| 100 Freestyle | LCM | 57.91 | AA+2.32s to AAA·Sectionals ✓+4.32s to Futures | 2026-06-12 | ARMADA-2026 SCS June AG Invitevenue |
| 200 Freestyle | LCM | 2:16.47 | BB+3.18s to A·+7.78s to Sectionals | 2025-07-19 | 2025 Summer Pacific Champs @BLASTvenue |
| 400 Freestyle | LCM | 5:41.33 | +9.74s to B·+66.94s to Sectionals | 2026-06-01 | NTN May OPEN Meet |
| 100 Backstroke | LCM | 1:19.86 | +1.17s to B·+14.67s to Sectionals | 2026-05-04 | LAC HKM Meet |
| 200 Backstroke | LCM | 2:36.16 | BB+9.07s to A·+14.67s to Sectionals | 2026-06-13 | ARMADA-2026 SCS June AG Invitevenue |
| 100 Breaststroke | LCM | 1:15.20 | A+2.81s to AA·+1.50s to Sectionals | 2026-06-04 | 18th Annual Bill Nixon Memorial |
| 200 Breaststroke | LCM | 2:52.90 | BB+8.21s to A·+12.02s to Sectionals | 2026-06-04 | 18th Annual Bill Nixon Memorial |
| 100 Butterfly | LCM | 1:12.45 | B+1.86s to BB·+9.36s to Sectionals | 2025-07-19 | 2025 Summer Pacific Champs @BLASTvenue |
| 200 Individual Medley | LCM | 2:38.43 | BB+9.84s to A·+13.74s to Sectionals | 2026-07-20 | NTN July Open Meet |
| 400 Individual Medley | LCM | 5:41.80 | BB+22.81s to A·+34.01s to Sectionals | 2026-07-20 | NTN July Open Meet |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.55 | flat | 200 Free Relay | 2026-07-19 | SCSL Summer Championship 2026 |
| 50 Freestyle | SCY | 24.57 | flying | 200 Medley Relay (leg 4) | 2024-12-15 | 2024 CA GWSC/SCS WAG |
| 100 Freestyle | SCY | 54.35 | flat | 400 Free Relay | 2024-12-15 | 2024 CA GWSC/SCS WAG |
| 50 Backstroke | SCY | 28.70 | flat | 200 Medley Relay | 2026-07-18 | SCSL Summer Championship 2026 |
| 100 Backstroke | SCY | 1:03.69 | flat | 400 Medley Relay | 2024-12-14 | 2024 CA GWSC/SCS WAG |
| 50 Freestyle | LCM | 27.03 | flat | 200 Free Relay | 2026-07-24 | 2026 CA SCS Summer A/G Champs @ BREA |
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
2520 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:41.33 | 369 |
| 200 BK LCM | 2:36.16 | 536 |
| 200 BR LCM | 2:52.90 | 552 |
| 200 IM LCM | 2:38.43 | 539 |
| 400 IM LCM | 5:41.80 | 524 |
| 200 FL LCM | — | 0 |
IMR 17-18 · SCY
2787 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:54.89 | 663 |
| 100 BK SCY | 1:02.35 | 482 |
| 100 BR SCY | 1:06.86 | 587 |
| 100 FL SCY | 1:02.44 | 485 |
| 200 IM SCY | 2:13.33 | 570 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.46
Front half 25.35s · back half 27.11s
200 Freestyle SCY 1:54.89
Front half 54.78s · back half 60.11s
500 Freestyle SCY 5:37.46 split/total mismatch
100 Breaststroke SCY 1:06.86 split/total mismatch
Front half 31.68s · back half 35.18s
100 Butterfly SCY 1:02.44
Front half 28.43s · back half 34.01s
100 Individual Medley SCY 1:00.93
Front half 28.37s · back half 32.56s
200 Individual Medley SCY 2:13.33 split/total mismatch
400 Individual Medley SCY 5:10.28 split/total mismatch
200 Freestyle LCM 2:16.47
Front half 62.49s · back half 73.98s
400 Freestyle LCM 5:41.33 split/total mismatch
200 Backstroke LCM 2:36.16
Front half 74.53s · back half 81.63s
200 Individual Medley LCM 2:38.43 split/total mismatch
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.