Santiago Guio
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.16 | A+0.47s to AA | 2025-11-15 | EAJ Fall Harvest 2025 venue |
| 100 Freestyle | SCY | 50.26 | AA+0.47s to AAA | 2025-12-07 | 2025 Speedo Gator Holiday Classic fast pool |
| 200 Freestyle | SCY | 1:49.17 | AA+0.48s to AAA | 2026-03-13 | 2026 Fl Swimming Spring Senior Championships venue |
| 500 Freestyle | SCY | 5:02.99 | AA+7.30s to AAA | 2025-12-06 | 2025 Speedo Gator Holiday Classic fast pool |
| 100 Backstroke | SCY | 1:04.94 | B+0.45s to BB | 2025-01-18 | 202FIVE Pentathlon venue |
| 50 Butterfly | SCY | 25.69 | AA+0.30s to AAA | 2026-03-14 | 2026 Fl Swimming Spring Senior Championships venue |
| 100 Butterfly | SCY | 58.69 | A+2.30s to AA | 2025-09-27 | EAJ Speedo September Meet 2025 venue |
| 200 Butterfly | SCY | 2:06.61 | A+0.12s to AA | 2026-03-15 | 2026 Fl Swimming Spring Senior Championships venue |
| 200 Individual Medley | SCY | 2:03.99 | AA+2.80s to AAA | 2026-03-14 | 2026 Fl Swimming Spring Senior Championships venue |
| 400 Individual Medley | SCY | 4:26.32 | AA+5.83s to AAA | 2025-12-05 | 2025 Speedo Gator Holiday Classic fast pool |
| 50 Freestyle | LCM | 26.69 | AA+0.50s to AAA | 2026-06-27 | 2026 Planet Swim Summer Championships venue |
| 100 Freestyle | LCM | 57.13 | AA+0.04s to AAA | 2025-07-10 | 2025 FL Summer Age Group Championships venue |
| 200 Freestyle | LCM | 2:06.12 | AA+0.33s to AAA | 2025-07-11 | 2025 FL Summer Age Group Championships venue |
| 400 Freestyle | LCM | 4:31.53 | AA+3.74s to AAA | 2026-05-23 | EAJ Mayhem 2026 venue |
| 50 Backstroke | LCM | 33.86 | BB+0.67s to A | 2025-04-27 | 14th Annual JAX50 Sprint Dual Challenge venue |
| 100 Backstroke | LCM | 1:10.71 | BB+1.12s to A | 2026-05-24 | EAJ Mayhem 2026 venue |
| 50 Breaststroke | LCM | 36.79 | BB+0.30s to A | 2026-04-10 | 2026 April Classic venue |
| 100 Breaststroke | LCM | 1:35.59 | +4.20s to B | 2024-05-05 | 2024 May Flowers Swim Meet venue |
| 50 Butterfly | LCM | 28.79 | AA+0.10s to AAA | 2026-05-22 | EAJ Mayhem 2026 venue |
| 100 Butterfly | LCM | 1:04.36 | AA+2.67s to AAA | 2025-07-13 | 2025 FL Summer Age Group Championships venue |
| 200 Butterfly | LCM | 2:27.30 | A+3.01s to AA | 2026-06-28 | 2026 Planet Swim Summer Championships venue |
| 200 Individual Medley | LCM | 2:22.73 | AA+2.24s to AAA | 2026-04-12 | 2026 April Classic venue |
| 400 Individual Medley | LCM | 5:11.08 | AA+9.19s to AAA | 2025-07-11 | 2025 FL Summer Age Group Championships venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 26.68 | flat | 200 Free Relay | 2024-02-24 | 2024 Area 1 Spring Championships |
| 50 Freestyle | SCY | 25.27 | flying | 200 Free Relay (leg 4) | 2024-03-01 | 2024 Florida Swimming FLAGS NORTH |
| 50 Backstroke | SCY | 31.56 | flat | 200 Medley Relay | 2024-02-25 | 2024 Area 1 Spring Championships |
| 50 Butterfly | SCY | 27.39 | flying | 200 Medley Relay (leg 3) | 2025-03-02 | 2025 Area 1 Spring Championships |
| 100 Butterfly | SCY | 58.74 | flying | 400 Medley Relay (leg 3) | 2025-03-06 | 2025 Florida Swimming FLAGS NORTH |
| 50 Freestyle | LCM | 26.47 | flying | 200 Free Relay (leg 2) | 2025-07-11 | 2025 FL Summer Age Group Championships |
| 50 Freestyle | LCM | 27.72 | flying | 200 Medley Relay (leg 4) | 2024-07-11 | 2024 FL Summer Age Group Championships |
| 100 Freestyle | LCM | 57.95 | flat | 400 Free Relay | 2025-07-12 | 2025 FL Summer Age Group Championships |
| 100 Freestyle | LCM | 1:05.62 | flying | 400 Free Relay (leg 2) | 2024-07-13 | 2024 FL Summer Age Group Championships |
| 200 Freestyle | LCM | 2:07.89 | flat | 800 Free Relay | 2025-07-10 | 2025 FL Summer Age Group Championships |
| 50 Butterfly | LCM | 28.90 | flying | 200 Medley Relay (leg 3) | 2025-07-10 | 2025 FL Summer Age Group Championships |
| 100 Butterfly | LCM | 1:05.97 | flying | 400 Medley Relay (leg 3) | 2025-07-11 | 2025 FL Summer Age Group Championships |
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
2983 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:31.53 | 786 |
| 200 FL LCM | 2:27.30 | 668 |
| 200 IM LCM | 2:22.73 | 792 |
| 400 IM LCM | 5:11.08 | 737 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
IMR 15-16 · LCM
3256 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:06.12 | 808 |
| 100 BK LCM | 1:10.71 | 595 |
| 100 BR LCM | 1:35.59 | 345 |
| 100 FL LCM | 1:04.36 | 716 |
| 200 IM LCM | 2:22.73 | 792 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.26
Front half 24.08s · back half 26.18s
200 Freestyle SCY 1:49.17
Front half 52.93s · back half 56.24s
500 Freestyle SCY 5:02.99
Front half 148.13s · back half 154.86s
100 Backstroke SCY 1:04.94
Front half 32.03s · back half 32.91s
100 Butterfly SCY 58.69
Front half 27.92s · back half 30.77s
200 Butterfly SCY 2:06.61
Front half 59.85s · back half 66.76s
200 Individual Medley SCY 2:03.99
Front half 57.77s · back half 66.22s
400 Individual Medley SCY 4:26.32
Front half 129.17s · back half 137.15s
100 Freestyle LCM 57.13 RT 0.61s
Front half 27.93s · back half 29.20s
200 Freestyle LCM 2:06.12 RT 0.66s
Front half 62.25s · back half 63.87s
400 Freestyle LCM 4:31.53
Front half 134.79s · back half 136.74s
100 Backstroke LCM 1:10.71
Front half 34.49s · back half 36.22s
100 Breaststroke LCM 1:35.59
Front half 45.12s · back half 50.47s
100 Butterfly LCM 1:04.36 RT 0.63s
Front half 30.45s · back half 33.91s
200 Butterfly LCM 2:27.30
Front half 69.63s · back half 77.67s
200 Individual Medley LCM 2:22.73
Front half 67.07s · back half 75.66s
400 Individual Medley LCM 5:11.08 RT 0.64s
Front half 147.91s · back half 163.17s
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.
Progression
Faster times are higher. One card per event, all courses & history.