swimJackson Merrick
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.06 | +5.17s to B·+10.87s to Sectionals | 2024-09-29 | 2024 Elizabeth Kazeck Fall Sprint venue |
| 100 Freestyle | SCY | 1:13.34 | +10.05s to B·+22.35s to Sectionals | 2025-02-15 | 2025 PA Sweetheart Special venue |
| 200 Freestyle | SCY | 2:25.76 | +7.47s to B·+33.97s to Sectionals | 2025-12-06 | RAFC Winter Classic venue |
| 50 Backstroke | SCY | 40.44 | +7.75s to B·+16.75s to Futures | 2024-09-29 | 2024 Elizabeth Kazeck Fall Sprint venue |
| 100 Backstroke | SCY | 1:20.15 | +10.66s to B·+24.66s to Sectionals | 2025-02-15 | 2025 PA Sweetheart Special |
| 200 Backstroke | SCY | 3:08.55 | +36.76s to B·+67.26s to Sectionals | 2024-10-19 | 2024 SLAC IMX Challenge Invitational venue |
| 50 Breaststroke | SCY | 55.53 | +18.04s to B·+29.24s to Futures | 2024-02-03 | BD February 2024 Invitational slow pool |
| 100 Breaststroke | SCY | 1:38.12 | +19.53s to B·+34.93s to Sectionals | 2024-12-14 | 2024 BD Holiday Invite slow pool |
| 200 Breaststroke | SCY | 3:01.86 | +10.37s to B·+44.57s to Sectionals | 2025-12-06 | RAFC Winter Classic venue |
| 50 Butterfly | SCY | 53.53 | +21.14s to B·+30.64s to Futures | 2024-02-03 | BD February 2024 Invitational slow pool |
| 100 Individual Medley | SCY | 1:30.05 | 2024-12-14 | 2024 BD Holiday Invite slow pool | |
| 50 Freestyle | LCM | 32.30 | B+1.31s to BB·+5.31s to Sectionals | 2026-05-16 | 2026 PA Long Course Invite venue |
| 100 Backstroke | LCM | 1:28.43 | +7.24s to B·+23.24s to Sectionals | 2026-05-16 | 2026 PA Long Course Invite venue |
| 100 Breaststroke | LCM | 1:30.90 | B+6.01s to BB·+17.20s to Sectionals | 2026-05-16 | 2026 PA Long Course Invite venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 15-16 · SCY
528 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 3:08.55 | 202 |
| 200 BR SCY | 3:01.86 | 326 |
| 500 FR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
797 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:25.76 | 342 |
| 100 BK SCY | 1:20.15 | 252 |
| 100 BR SCY | 1:38.12 | 203 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Backstroke SCY 3:08.55
100 Breaststroke SCY 1:38.12
Front half 46.12s · back half 52.00s
200 Breaststroke SCY 3:01.86
Front half 87.48s · back half 94.38s
100 Individual Medley SCY 1:30.05
Front half 47.25s · back half 42.80s
100 Breaststroke LCM 1:30.90
Front half 43.67s · back half 47.23s
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.