Sebastian Guevara
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.54 | A+0.75s to AA·+6.35s to Sectionals | 2026-01-24 | 2026 Zone 1 North Championshipsvenue |
| 100 Freestyle | SCY | 1:05.96 | BB+0.77s to A·+14.97s to Sectionals | 2026-03-29 | Alto Rock the Blocks Invitational 2026venue |
| 200 Freestyle | SCY | 2:24.22 | BB+1.43s to A·+32.43s to Sectionals | 2026-03-28 | Alto Rock the Blocks Invitational 2026venue |
| 500 Freestyle | SCY | 6:07.55 | A+0.96s to AA·+64.86s to Sectionals | 2026-03-21 | SCY Spring Age Group Championshipsvenue |
| 1000 Freestyle | SCY | 12:40.31 | AA+22.72s to AAA·+126.32s to Sectionals | 2026-03-20 | SCY Spring Age Group Championshipsvenue |
| 1650 Freestyle | SCY | 21:10.02 | AA+19.03s to AAA·+213.13s to Sectionals | 2026-03-22 | SCY Spring Age Group Championshipsvenue |
| 50 Backstroke | SCY | 34.08 | A+0.69s to AA·+10.39s to Futures | 2026-02-08 | Alto Feb 7-8 CBA Valentines Dayvenue |
| 100 Backstroke | SCY | 1:15.10 | A+3.01s to AA·+19.61s to Sectionals | 2026-03-07 | DACA CBA meetvenue |
| 200 Backstroke | SCY | 2:35.46 | A+1.37s to AA·+34.17s to Sectionals | 2026-02-07 | Alto Feb 7-8 CBA Valentines Dayvenue |
| 50 Breaststroke | SCY | 35.14 | AAA+1.15s to AAAA·+8.85s to Futures | 2026-03-28 | Alto Rock the Blocks Invitational 2026venue |
| 100 Breaststroke | SCY | 1:17.18 | AAA+3.69s to AAAA·+13.99s to Sectionals | 2026-03-29 | Alto Rock the Blocks Invitational 2026venue |
| 200 Breaststroke | SCY | 2:44.70 | AAA+4.01s to AAAA·+27.41s to Sectionals | 2026-03-20 | SCY Spring Age Group Championshipsvenue |
| 50 Butterfly | SCY | 33.56 | A+1.47s to AA·+10.67s to Futures | 2026-03-07 | DACA CBA meetvenue |
| 100 Butterfly | SCY | 1:22.69 | BB+7.10s to A·+27.50s to Sectionals | 2026-03-07 | DACA CBA meetvenue |
| 200 Butterfly | SCY | 3:01.83 | B+3.74s to BB·+58.44s to Sectionals | 2026-03-28 | Alto Rock the Blocks Invitational 2026venue |
| 100 Individual Medley | SCY | 1:11.37 | AA+2.48s to AAA | 2026-03-20 | SCY Spring Age Group Championshipsvenue |
| 200 Individual Medley | SCY | 2:31.54 | AA+2.25s to AAA·+27.55s to Sectionals | 2026-03-29 | Alto Rock the Blocks Invitational 2026venue |
| 50 Freestyle | LCM | 33.49 | A+0.70s to AA·+6.50s to Sectionals | 2026-05-03 | Alto Spring Jam CBAvenue |
| 100 Freestyle | LCM | 1:14.20 | A+2.11s to AA·+15.21s to Sectionals | 2026-07-26 | Alto Last Splashvenue |
| 200 Freestyle | LCM | 2:39.76 | A+3.87s to AA·+31.07s to Sectionals | 2026-05-02 | Alto Spring Jam CBAvenue |
| 400 Freestyle | LCM | 5:47.85 | BB+3.46s to A·+73.46s to Sectionals | 2026-07-18 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 800 Freestyle | LCM | 11:32.16 | AA+26.87s to AAA·+122.17s to Sectionals | 2026-07-17 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 1500 Freestyle | LCM | 21:47.71 | AA+15.72s to AAA·+216.62s to Sectionals | 2026-07-19 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 50 Backstroke | LCM | 39.63 | A+1.14s to AA·+11.74s to Futures | 2026-07-25 | Alto Last Splashvenue |
| 100 Backstroke | LCM | 1:23.09 | AA+3.10s to AAA·+17.90s to Sectionals | 2026-07-25 | Alto Last Splashvenue |
| 200 Backstroke | LCM | 2:55.30 | AA+4.81s to AAA·+33.81s to Sectionals | 2026-07-18 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 50 Breaststroke | LCM | 41.58 | AA+0.79s to AAA·+10.69s to Futures | 2026-07-26 | Alto Last Splashvenue |
| 100 Breaststroke | LCM | 1:29.57 | AAA+3.68s to AAAA·+15.87s to Sectionals | 2026-07-19 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 200 Breaststroke | LCM | 3:12.33 | AAA+6.54s to AAAA·+31.45s to Sectionals | 2026-07-17 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 50 Butterfly | LCM | 39.54 | BB+1.55s to A·+13.25s to Futures | 2026-05-03 | Alto Spring Jam CBAvenue |
| 200 Individual Medley | LCM | 2:57.70 | AA+6.81s to AAA·+33.01s to Sectionals | 2026-07-26 | Alto Last Splashvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.29 | flat | 200 Free Relay | 2026-03-28 | Alto Rock the Blocks Invitational 2026 |
| 50 Breaststroke | SCY | 35.20 | flying | 200 Medley Relay (leg 2) | 2026-03-29 | Alto Rock the Blocks Invitational 2026 |
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
2829 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:07.55 | 629 |
| 100 BK SCY | 1:15.10 | 497 |
| 100 BR SCY | 1:17.18 | 677 |
| 100 FL SCY | 1:22.69 | 364 |
| 200 IM SCY | 2:31.54 | 662 |
IMR 11-12 · SCY
2947 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:24.22 | 533 |
| 50 BK SCY | 34.08 | 565 |
| 50 BR SCY | 35.14 | 719 |
| 50 FL SCY | 33.56 | 503 |
| 100 IM SCY | 1:11.37 | 627 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:05.96
Front half 32.23s · back half 33.73s
200 Freestyle SCY 2:24.22
Front half 68.41s · back half 75.81s
500 Freestyle SCY 6:07.55
Front half 180.55s · back half 187.00s
1000 Freestyle SCY 12:40.31
Front half 372.90s · back half 387.41s
1650 Freestyle SCY 21:10.02
200 Backstroke SCY 2:35.46
Front half 75.65s · back half 79.81s
100 Breaststroke SCY 1:17.18
Front half 36.35s · back half 40.83s
200 Breaststroke SCY 2:44.70
Front half 78.62s · back half 86.08s
200 Butterfly SCY 3:01.83
Front half 87.30s · back half 94.53s
100 Individual Medley SCY 1:11.37
Front half 33.43s · back half 37.94s
200 Individual Medley SCY 2:31.54
Front half 73.40s · back half 78.14s
200 Freestyle LCM 2:39.76
Front half 79.09s · back half 80.67s
400 Freestyle LCM 5:47.85
Front half 170.89s · back half 176.96s
800 Freestyle LCM 11:32.16
Front half 340.80s · back half 351.36s
1500 Freestyle LCM 21:47.71
Front half 648.75s · back half 658.96s
200 Backstroke LCM 2:55.30
Front half 86.48s · back half 88.82s
200 Breaststroke LCM 3:12.33
Front half 92.97s · back half 99.36s
200 Individual Medley LCM 2:57.70
Front half 88.48s · back half 89.22s
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.