swimOliver Guo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 30.64 | 2023-10-28 | 2023 CO NJ 10&U Grand Prix Series #1slow pool | |
| 50 Freestyle | SCY | 41.86 | +3.57s to B·+18.67s to Sectionals | 2026-03-15 | Mile High Championship Invitationalfast pool |
| 100 Freestyle | SCY | 1:40.35 | +11.86s to B·+49.36s to Sectionals | 2026-10-23 | 2026 CO Friday Night at the Races # 2fast pool |
| 25 Backstroke | SCY | 41.79 | 2023-10-28 | 2023 CO NJ 10&U Grand Prix Series #1slow pool | |
| 50 Backstroke | SCY | 50.87 | +2.38s to B·+27.18s to Futures | 2025-01-01 | 2025 CO HRA SBL Turkey Trot |
| 100 Backstroke | SCY | 1:42.77 | +1.68s to B·+47.28s to Sectionals | 2026-10-23 | 2026 CO Friday Night at the Races # 2fast pool |
| 50 Breaststroke | SCY | 55.99 | +2.50s to B·+29.70s to Futures | 2026-03-15 | Mile High Championship Invitationalfast pool |
| 50 Butterfly | SCY | 48.70 | +2.21s to B·+25.81s to Futures | 2026-09-11 | 2026 CO Friday Night at the Racesfast pool |
| 100 Individual Medley | SCY | 1:43.18 | +3.39s to B | 2026-03-15 | Mile High Championship Invitationalfast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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.
IMX / IMR
IMX 10 & under · SCY
302 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:42.77 | 302 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
1309 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:40.35 | 221 |
| 50 BK SCY | 50.87 | 253 |
| 50 BR SCY | 55.99 | 274 |
| 50 FL SCY | 48.70 | 252 |
| 100 IM SCY | 1:43.18 | 309 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Individual Medley SCY 1:43.18
Front half 46.67s · back half 56.51s
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.