swimEric Guo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.22 | BB+3.03s to A·+11.63s to Sectionals | 2026-02-19 | 2026 OH BSC SC Regional Championships |
| 100 Freestyle | SCY | 1:17.00 | BB+6.81s to A·+28.01s to Sectionals | 2026-03-13 | 2026 OH SC Junior Championships fast pool |
| 50 Backstroke | SCY | 41.77 | BB+3.98s to A·+17.28s to Sectionals | 2026-02-19 | 2026 OH BSC SC Regional Championships |
| 100 Backstroke | SCY | 1:18.59 | A+2.30s to AA·+22.50s to Sectionals | 2026-03-12 | 2026 OH SC Junior Championships |
| 50 Breaststroke | SCY | 49.89 | B+2.10s to BB·+22.70s to Sectionals | 2025-02-15 | 2025 OH BSC SC Regional Championships slow pool |
| 100 Breaststroke | SCY | 1:36.33 | BB+4.64s to A·+32.74s to Sectionals | 2026-02-19 | 2026 OH BSC SC Regional Championships |
| 50 Butterfly | SCY | 39.10 | BB+3.01s to A·+15.41s to Sectionals | 2026-02-19 | 2026 OH BSC SC Regional Championships |
| 100 Butterfly | SCY | 1:20.52 | A+0.73s to AA·+26.53s to Sectionals | 2026-03-12 | 2026 OH SC Junior Championships |
| 100 Individual Medley | SCY | 1:24.81 | BB+4.92s to A | 2026-03-14 | 2026 OH SC Junior Championships fast pool |
| 50 Freestyle | LCM | 43.09 | B+3.30s to BB·+17.10s to Sectionals | 2025-07-12 | 2025 OH SW LC Regional Champs venue |
| 100 Freestyle | LCM | 1:34.48 | B+3.79s to BB·+37.89s to Sectionals | 2025-07-13 | 2025 OH SW LC Regional Champs venue |
| 50 Backstroke | LCM | 49.43 | B+0.14s to BB·+20.74s to Sectionals | 2025-07-12 | 2025 OH SW LC Regional Champs venue |
| 100 Backstroke | LCM | 1:25.48 | AA+1.39s to AAA·+21.09s to Sectionals | 2025-06-27 | 2025 OLY Summer Classic |
| 50 Breaststroke | LCM | 45.75 | AA+2.16s to AAA·+13.76s to Sectionals | 2025-06-27 | 2025 OLY Summer Classic |
| 100 Breaststroke | LCM | 2:01.64 | B+2.25s to BB·+48.85s to Sectionals | 2025-07-11 | 2025 OH SW LC Regional Champs |
| 50 Butterfly | LCM | 35.74 | AAA+1.05s to AAAA·+8.35s to Sectionals | 2025-06-27 | 2025 OLY Summer Classic |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.07 | flying | 200 Free Relay (leg 2) | 2026-03-13 | 2026 OH SC Junior Championships |
| 50 Freestyle | SCY | 32.85 | flying | 200 Medley Relay (leg 4) | 2026-03-14 | 2026 OH SC Junior Championships |
| 50 Breaststroke | SCY | 47.03 | flying | 200 Medley Relay (leg 2) | 2026-02-22 | 2026 OH BSC SC Regional 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 10 & under · SCY
1874 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:18.59 | 676 |
| 100 BR SCY | 1:36.33 | 547 |
| 100 FL SCY | 1:20.52 | 651 |
| 200 FR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · LCM
2481 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:34.48 | 403 |
| 50 BK LCM | 49.43 | 419 |
| 50 BR LCM | 45.75 | 745 |
| 50 FL LCM | 35.74 | 914 |
| 200 IM 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 1:17.00
Front half 35.59s · back half 41.41s
100 Breaststroke SCY 1:36.33
100 Butterfly SCY 1:20.52
100 Individual Medley SCY 1:24.81
Front half 39.16s · back half 45.65s
100 Freestyle LCM 1:34.48
Front half 45.82s · back half 48.66s
Progression
Faster times are higher. One card per event, all courses & history.