swimMatthew Jingco
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.82 | A+0.23s to AA | 2025-03-15 | 2025 ISI Winter 11-14 Age Group Championships venue |
| 100 Freestyle | SCY | 57.51 | A+2.02s to AA | 2025-03-16 | 2025 ISI Winter 11-14 Age Group Championships venue |
| 50 Backstroke | SCY | 28.00 | AA+0.11s to AAA | 2026-03-13 | 2026 ISI Winter 11-14 Age Group Championships venue |
| 100 Backstroke | SCY | 1:00.68 | AA+2.19s to AAA | 2026-03-14 | 2026 ISI Winter 11-14 Age Group Championships venue |
| 50 Breaststroke | SCY | 35.21 | BB+0.52s to A | 2025-07-20 | 2025 ISI Summer ACAD Regional venue |
| 50 Butterfly | SCY | 28.99 | A+0.50s to AA | 2025-07-20 | 2025 ISI Summer ACAD Regional venue |
| 100 Individual Medley | SCY | 1:05.50 | 2025-03-14 | 2025 ISI Winter 11-14 Age Group Championships venue | |
| 200 Individual Medley | SCY | 2:25.93 | BB+4.74s to A | 2025-03-15 | 2025 ISI Winter 11-14 Age Group Championships venue |
| 50 Freestyle | LCM | 28.82 | AA+0.83s to AAA | 2025-07-27 | Illinois Swimming Age Group Champs LC 25 venue |
| 100 Freestyle | LCM | 1:06.93 | A+2.64s to AA | 2025-07-24 | Illinois Swimming Age Group Champs LC 25 venue |
| 50 Backstroke | LCM | 32.06 | AAA+1.17s to AAAA | 2025-07-24 | Illinois Swimming Age Group Champs LC 25 venue |
| 100 Backstroke | LCM | 1:10.23 | AA+1.54s to AAA | 2025-07-25 | Illinois Swimming Age Group Champs LC 25 venue |
| 200 Backstroke | LCM | 2:36.31 | A+0.42s to AA | 2025-07-27 | Illinois Swimming Age Group Champs LC 25 venue |
| 50 Breaststroke | LCM | 39.88 | BB+0.49s to A | 2025-07-25 | Illinois Swimming Age Group Champs LC 25 venue |
| 50 Butterfly | LCM | 32.74 | A+0.65s to AA | 2025-07-26 | Illinois Swimming Age Group Champs LC 25 venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Backstroke | SCY | 1:07.80 | flat | 400 Medley Relay | 2024-03-09 | 2024 IL Swimming SC Age Group Championships |
| 50 Freestyle | LCM | 29.31 | flat | 200 Free Relay | 2025-07-24 | Illinois Swimming Age Group Champs LC 25 |
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 13-14 · LCM
662 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:36.31 | 662 |
| 400 FR LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · SCY
1219 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:00.68 | 684 |
| 200 IM SCY | 2:25.93 | 535 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 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 57.51
Front half 27.83s · back half 29.68s
100 Backstroke SCY 1:00.68
Front half 29.79s · back half 30.89s
100 Individual Medley SCY 1:05.50 RT 0.71s
Front half 29.16s · back half 36.34s
200 Individual Medley SCY 2:25.93 RT 0.70s
Front half 66.59s · back half 79.34s
100 Freestyle LCM 1:06.93 RT 0.67s
Front half 32.74s · back half 34.19s
100 Backstroke LCM 1:10.23
Front half 34.89s · back half 35.34s
200 Backstroke LCM 2:36.31
Front half 74.76s · back half 81.55s
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.