swimKarthik Jayaprakash Narayana
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 22.09 | 2023-10-01 | LESD 2022 Season Opener Meetvenue | |
| 50 Freestyle | SCY | 47.32 | +9.03s to B·+24.73s to Sectionals | 2023-11-11 | NCAT Fall Breakout 23slow pool |
| 100 Freestyle | SCY | 1:44.35 | +15.86s to B·+55.36s to Sectionals | 2024-11-16 | NCAT Fall Breakout 24slow pool |
| 25 Backstroke | SCY | 25.63 | 2023-02-19 | LAKE ERIE 10 & UNDER CHAMPIONSHIPSfast pool | |
| 50 Backstroke | SCY | 53.85 | +5.36s to B·+29.36s to Sectionals | 2023-02-26 | LESI Regional Championships- NCATslow pool |
| 100 Backstroke | SCY | 1:59.62 | +18.53s to B·+63.53s to Sectionals | 2023-02-26 | LESI Regional Championships- NCATslow pool |
| 50 Butterfly | SCY | 1:18.21 | +31.72s to B·+54.52s to Sectionals | 2023-02-26 | LESI Regional Championships- NCATslow pool |
| 50 Freestyle | LCM | 59.04 | +15.15s to B·+33.05s to Sectionals | 2023-06-11 | NCAT Summer Swimfestslow pool |
| 100 Freestyle | LCM | 2:20.90 | +39.81s to B·+84.31s to Sectionals | 2024-06-08 | 2024 NCAT Summer Swimfestslow pool |
| 50 Backstroke | LCM | 1:10.65 | +15.26s to B·+41.96s to Sectionals | 2024-06-08 | 2024 NCAT Summer Swimfestslow pool |
| 100 Backstroke | LCM | 2:19.99 | +23.30s to B·+75.60s to Sectionals | 2023-06-11 | NCAT Summer Swimfestslow 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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.22 | flying | 200 Free Relay (leg 4) | 2023-10-01 | LESD 2022 Season Opener Meet |
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
191 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:59.62 | 191 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
470 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:44.35 | 196 |
| 50 BK SCY | 53.85 | 213 |
| 50 FL SCY | 1:18.21 | 61 |
| 50 BR SCY | — | 0 |
| 100 IM 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 1:44.35
Front half 47.76s · back half 56.59s
100 Backstroke SCY 1:59.62
Front half 55.52s · back half 64.10s
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.