Luca Guo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.43 | B+1.84s to BB·+12.04s to Sectionals | 2026-01-17 | Winterfest 2026 venue |
| 100 Freestyle | SCY | 1:16.16 | +0.07s to B·+27.67s to Sectionals | 2026-03-22 | 2026 NE NSSC March Madness at MIT venue |
| 200 Freestyle | SCY | 2:42.73 | B+8.04s to BB·+56.44s to Sectionals | 2026-03-21 | 2026 NE NSSC March Madness at MIT venue |
| 50 Backstroke | SCY | 40.05 | B+1.96s to BB·+16.36s to Futures | 2026-01-17 | Winterfest 2026 venue |
| 100 Backstroke | SCY | 1:21.76 | BB+6.17s to A·+27.27s to Sectionals | 2026-03-22 | 2026 NE NSSC March Madness at MIT venue |
| 200 Backstroke | SCY | 2:49.13 | BB+8.34s to A·+50.54s to Sectionals | 2026-03-21 | 2026 NE NSSC March Madness at MIT venue |
| 50 Breaststroke | SCY | 42.56 | BB+3.07s to A·+16.27s to Futures | 2025-01-01 | Metropolitan Swimming Club |
| 100 Breaststroke | SCY | 1:25.65 | BB+0.66s to A·+24.16s to Sectionals | 2025-11-14 | 2025 MR COND November IMX Invitational |
| 50 Butterfly | SCY | 40.80 | +0.71s to B·+17.91s to Futures | 2025-03-22 | 2025 NE NSSC March Madness at MIT venue |
| 100 Butterfly | SCY | 1:37.10 | +6.61s to B·+43.91s to Sectionals | 2025-03-23 | 2025 NE NSSC March Madness at MIT venue |
| 100 Individual Medley | SCY | 1:25.13 | B+3.44s to BB | 2026-03-21 | 2026 NE NSSC March Madness at MIT venue |
| 200 Individual Medley | SCY | 2:58.66 | B+0.47s to BB·+59.27s to Sectionals | 2026-03-22 | 2026 NE NSSC March Madness at MIT venue |
| 50 Freestyle | LCM | 37.16 | B+0.07s to BB·+11.67s to Sectionals | 2026-05-01 | 2026 MR COND May Meters Matter Invitational |
| 100 Freestyle | LCM | 1:24.04 | B+2.55s to BB·+28.55s to Sectionals | 2026-05-01 | 2026 MR COND May Meters Matter Invitational |
| 200 Freestyle | LCM | 2:32.76 | AA+3.67s to AAA·+31.47s to Sectionals | 2026-05-01 | 2026 MR COND May Meters Matter Invitational |
| 50 Backstroke | LCM | 47.39 | B+3.40s to BB·+19.50s to Futures | 2026-05-02 | 2026 MR COND May Meters Matter Invitational fast pool |
| 100 Backstroke | LCM | 1:37.01 | B+0.52s to BB·+35.02s to Sectionals | 2026-05-03 | 2026 MR COND May Meters Matter Invitational fast pool |
| 50 Breaststroke | LCM | 55.51 | +2.12s to B·+24.62s to Futures | 2026-05-03 | 2026 MR COND May Meters Matter Invitational fast pool |
| 50 Butterfly | LCM | 44.83 | B+3.24s to BB·+18.54s to Futures | 2026-05-02 | 2026 MR COND May Meters Matter Invitational fast pool |
| 200 Individual Medley | LCM | 3:21.22 | BB+13.73s to A·+65.03s to Sectionals | 2026-05-01 | 2026 MR COND May Meters Matter Invitational fast pool |
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.
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 11-12 · SCY
1509 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:21.76 | 385 |
| 100 BR SCY | 1:25.65 | 495 |
| 100 FL SCY | 1:37.10 | 225 |
| 200 IM SCY | 2:58.66 | 404 |
| 500 FR SCY | — | 0 |
IMR 11-12 · LCM
2006 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:32.76 | 680 |
| 50 BK LCM | 47.39 | 325 |
| 50 BR LCM | 55.51 | 274 |
| 50 FL LCM | 44.83 | 308 |
| 200 IM LCM | 3:21.22 | 419 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:16.16
Front half 36.39s · back half 39.77s
200 Freestyle SCY 2:42.73
Front half 76.67s · back half 86.06s
100 Backstroke SCY 1:21.76
Front half 39.27s · back half 42.49s
200 Backstroke SCY 2:49.13
Front half 83.58s · back half 85.55s
100 Butterfly SCY 1:37.10
Front half 45.24s · back half 51.86s
100 Individual Medley SCY 1:25.13
Front half 38.20s · back half 46.93s
200 Individual Medley SCY 2:58.66
Front half 83.11s · back half 95.55s
100 Backstroke LCM 1:37.01
Front half 47.30s · back half 49.71s
200 Individual Medley LCM 3:21.22
Front half 96.85s · back half 104.37s
Progression
Faster times are higher. One card per event, all courses & history.