swimKarina Rivera
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 39.05 | B+2.96s to BB·+14.26s to Sectionals | 2026-01-01 | 2026 ne ob bsg worcester qualifier results |
| 100 Freestyle | SCY | 1:31.41 | +0.52s to B·+38.32s to Sectionals | 2026-01-16 | 2026 NE SAC Bronze Championships |
| 25 Backstroke | SCY | 23.80 | 2025-01-01 | 2025 ne jccs lochness specialty results | |
| 50 Backstroke | SCY | 45.14 | B+1.85s to BB·+18.85s to Futures | 2026-01-01 | 2026 ne ob bsg worcester qualifier results |
| 100 Backstroke | SCY | 1:42.29 | B+8.30s to BB·+43.00s to Sectionals | 2026-01-30 | 2026 NE CS Silver Championships |
| 25 Breaststroke | SCY | 34.51 | 2025-01-01 | 2025 ne sac turkey splash results | |
| 50 Breaststroke | SCY | 55.48 | +0.89s to B·+25.69s to Futures | 2026-01-01 | 2026 ne jccs marblehead light results |
| 25 Butterfly | SCY | 23.19 | 2025-01-01 | 2025 ne jccs lochness specialty results | |
| 50 Butterfly | SCY | 42.66 | BB+5.67s to A·+16.97s to Futures | 2026-01-01 | 2026 ne ob bsg worcester qualifier results |
| 100 Individual Medley | SCY | 1:39.41 | B+5.62s to BB | 2026-01-01 | 2026 ne jccs marblehead light results |
| 50 Freestyle | LCM | 40.76 | BB+4.17s to A·+12.47s to Sectionals | 2026-01-01 | 2026 ne yns may specialty meet results |
| 100 Freestyle | LCM | 1:41.70 | B+8.61s to BB·+41.01s to Sectionals | 2026-01-01 | 2026 ne yns lc imx imr meet results |
| 200 Freestyle | LCM | 3:31.79 | B+6.10s to BB·+80.90s to Sectionals | 2026-01-01 | 2026 ne yns may specialty meet results |
| 50 Backstroke | LCM | 51.06 | B+1.37s to BB·+20.17s to Futures | 2026-01-01 | 2026 ne yns lc imx imr meet results |
| 100 Backstroke | LCM | 1:48.01 | BB+13.02s to A·+40.12s to Sectionals | 2026-01-01 | 2026 ne yns may specialty meet results |
| 50 Breaststroke | LCM | 1:05.24 | +3.05s to B·+30.45s to Futures | 2026-01-01 | 2026 ne yns may specialty meet results |
| 50 Butterfly | LCM | 49.40 | B+1.31s to BB·+19.91s to Futures | 2026-01-01 | 2026 ne yns may specialty meet results |
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.
IMX / IMR
IMX 10 & under · LCM
815 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:31.79 | 392 |
| 100 BK LCM | 1:48.01 | 423 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · SCY
1735 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:31.41 | 308 |
| 50 BK SCY | 45.14 | 376 |
| 50 BR SCY | 55.48 | 293 |
| 50 FL SCY | 42.66 | 394 |
| 100 IM SCY | 1:39.41 | 364 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:31.41 split/total mismatch
Front half 40.84s · back half 50.57s
100 Individual Medley SCY 1:39.41 split/total mismatch
Front half 44.61s · back half 54.80s
200 Freestyle LCM 3:31.79 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.