swimSebastian Razo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.85 | A+0.16s to AA·+0.66s to Sectionals | 2026-03-08 | 2026 CO NCS Winter District Championshipsvenue |
| 100 Freestyle | SCY | 52.56 | A+0.57s to AA·+1.57s to Sectionals | 2026-03-07 | 2026 CO NCS Winter District Championshipsvenue |
| 200 Freestyle | SCY | 2:07.54 | BB+8.95s to A·+15.75s to Sectionals | 2025-01-01 | Colorado Swimming Championship Meet |
| 50 Backstroke | SCY | 29.94 | BB+1.95s to A·+6.25s to Futures | 2025-01-01 | Colorado Swimming Championship Meet |
| 100 Backstroke | SCY | 1:06.78 | B+2.29s to BB·+11.29s to Sectionals | 2025-01-01 | Colorado Swimming Championship Meet |
| 50 Breaststroke | SCY | 35.36 | B+0.57s to BB·+9.07s to Futures | 2025-01-01 | Colorado Swimming Championship Meet |
| 50 Butterfly | SCY | 26.63 | A+0.04s to AA·+3.74s to Futures | 2025-01-01 | Colorado Swimming Championship Meet |
| 100 Butterfly | SCY | 56.20 | AA+2.21s to AAA·+1.01s to Sectionals | 2026-03-08 | 2026 CO NCS Winter District Championshipsvenue |
| 200 Butterfly | SCY | 2:04.34 | AA+3.35s to AAA·+0.95s to Sectionals | 2026-03-07 | 2026 CO NCS Winter District Championshipsvenue |
| 100 Individual Medley | SCY | 1:20.45 | 2023-01-21 | 2023 CO FAST Winter Openvenue | |
| 200 Individual Medley | SCY | 2:13.27 | BB+1.08s to A·+9.28s to Sectionals | 2026-03-07 | 2026 CO NCS Winter District Championshipsvenue |
| 50 Freestyle | LCM | 26.62 | AA+0.43s to AAA·Sectionals ✓+2.03s to Futures | 2026-01-01 | Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01 |
| 100 Freestyle | LCM | 1:00.81 | A+1.12s to AA·+1.82s to Sectionals | 2026-07-11 | 2026 CO NCS Gold District Championshipsvenue |
| 200 Freestyle | LCM | 2:16.63 | A+5.14s to AA·+7.94s to Sectionals | 2026-06-06 | 2026 CO FAST June Bonanza Openvenue |
| 400 Freestyle | LCM | 5:13.95 | BB+21.86s to A·+39.56s to Sectionals | 2026-04-25 | 2026 CO FAST Spring Splashvenue |
| 100 Backstroke | LCM | 1:23.91 | +2.72s to B·+18.72s to Sectionals | 2024-07-06 | 2024 CO Greeley Stampedeslow pool |
| 50 Breaststroke | LCM | 56.89 | +14.30s to B·+26.00s to Futures | 2023-06-10 | 2023 CO FAST June Bonanzavenue |
| 50 Butterfly | LCM | 28.29 | AAA+0.90s to AAAA·+2.00s to Futures | 2026-01-01 | Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01 |
| 100 Butterfly | LCM | 1:01.71 | AA+0.02s to AAA·Sectionals ✓+3.72s to Futures | 2026-01-01 | Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01 |
| 200 Butterfly | LCM | 2:23.35 | AA+5.36s to AAA·+2.26s to Sectionals | 2026-07-19 | 2026 CO CSI Senior LCM State Championshipsvenue |
| 200 Individual Medley | LCM | 2:30.61 | A+3.72s to AA·+5.92s to Sectionals | 2026-07-10 | 2026 CO NCS Gold District Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 24.07 | flying | 200 Free Relay (leg 4) | 2026-03-07 | 2026 CO NCS Winter District Championships |
| 50 Backstroke | SCY | 29.74 | flat | 200 Medley Relay | 2026-03-08 | 2026 CO NCS Winter District Championships |
| 100 Freestyle | LCM | 59.09 | flying | 400 Free Relay (leg 4) | 2026-07-31 | Finals - WZ LCM Senior Champs 2026 - copied |
| 100 Freestyle | LCM | 56.57 | flying | 400 Medley Relay (leg 4) | 2026-08-01 | Finals - WZ LCM Senior Champs 2026 - copied |
| 200 Freestyle | LCM | 2:03.98 | flying | 800 Free Relay (leg 4) | 2026-07-29 | Finals - WZ LCM Senior Champs 2026 - copied |
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 15-16 · LCM
1907 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:13.95 | 508 |
| 200 FL LCM | 2:23.35 | 725 |
| 200 IM LCM | 2:30.61 | 674 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
2477 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:16.63 | 635 |
| 100 BK LCM | 1:23.91 | 356 |
| 100 FL LCM | 1:01.71 | 812 |
| 200 IM LCM | 2:30.61 | 674 |
| 100 BR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.56
100 Butterfly SCY 56.20
Front half 26.12s · back half 30.08s
200 Butterfly SCY 2:04.34
100 Individual Medley SCY 1:20.45
Front half 36.15s · back half 44.30s
200 Individual Medley SCY 2:13.27
100 Freestyle LCM 1:00.81
Front half 29.13s · back half 31.68s
200 Freestyle LCM 2:16.63
Front half 66.79s · back half 69.84s
400 Freestyle LCM 5:13.95
Front half 157.51s · back half 156.44s
100 Butterfly LCM 1:01.71
Front half 29.00s · back half 32.71s
200 Butterfly LCM 2:23.35
Front half 66.47s · back half 76.88s
200 Individual Medley LCM 2:30.61
Front half 69.79s · back half 80.82s
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.