swimMerritt Jankun
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.42 | AA+0.73s to AAA | 2026-03-14 | 2026 Fl Swimming Spring Senior Championships venue |
| 100 Freestyle | SCY | 53.51 | A+1.52s to AA | 2025-12-07 | 2025 Speedo Gator Holiday Classic fast pool |
| 200 Freestyle | SCY | 1:58.40 | A+4.81s to AA | 2024-09-29 | 2024 Elizabeth Kazeck Fall Sprint venue |
| 500 Freestyle | SCY | 5:16.56 | A+7.47s to AA | 2025-10-19 | 2025 SLAC IMX Challenge Invitational venue |
| 50 Backstroke | SCY | 25.57 | AAA+1.08s to AAAA | 2026-03-15 | 2026 Fl Swimming Spring Senior Championships venue |
| 100 Backstroke | SCY | 55.23 | AA+0.64s to AAA | 2026-03-14 | 2026 Fl Swimming Spring Senior Championships venue |
| 200 Backstroke | SCY | 2:01.78 | AA+2.49s to AAA | 2025-12-07 | 2025 Speedo Gator Holiday Classic fast pool |
| 100 Breaststroke | SCY | 1:08.06 | BB+0.67s to A | 2025-09-28 | 2025 Elizabeth Kazeck Fall Sprint venue |
| 200 Breaststroke | SCY | 2:33.60 | BB+6.61s to A | 2025-10-18 | 2025 SLAC IMX Challenge Invitational venue |
| 50 Butterfly | SCY | 28.59 | BB+0.80s to A | 2024-09-28 | 2024 Elizabeth Kazeck Fall Sprint venue |
| 100 Butterfly | SCY | 57.57 | A+1.18s to AA | 2026-03-13 | 2026 Fl Swimming Spring Senior Championships venue |
| 200 Butterfly | SCY | 2:27.72 | B+4.73s to BB | 2024-10-20 | 2024 SLAC IMX Challenge Invitational venue |
| 200 Individual Medley | SCY | 2:11.40 | A+4.71s to AA | 2025-09-27 | 2025 Elizabeth Kazeck Fall Sprint venue |
| 400 Individual Medley | SCY | 4:43.50 | A+11.11s to AA | 2026-01-11 | 2026 FAST Polar Plunge venue |
| 50 Freestyle | LCM | 28.20 | A+0.81s to AA | 2024-06-15 | 2024 RAFC Summer Solstice venue |
| 100 Freestyle | LCM | 1:01.23 | A+1.54s to AA | 2024-05-19 | 2024 PA Long Course Invite venue |
| 200 Freestyle | LCM | 2:12.01 | A+0.52s to AA | 2024-05-18 | 2024 PA Long Course Invite venue |
| 400 Freestyle | LCM | 4:44.48 | A+4.59s to AA | 2024-06-15 | 2024 RAFC Summer Solstice venue |
| 50 Backstroke | LCM | 29.00 | AAA+0.01s to AAAA | 2024-05-17 | 2024 PA Long Course Invite |
| 100 Backstroke | LCM | 1:05.01 | AA+1.22s to AAA | 2024-07-14 | 2024 FL Summer Age Group Championships venue |
| 200 Backstroke | LCM | 2:21.02 | AA+2.53s to AAA | 2024-07-11 | 2024 FL Summer Age Group Championships venue |
| 100 Breaststroke | LCM | 1:21.88 | BB+3.49s to A | 2025-04-27 | 2025 Ron Nardozzi Pre-Derby Sprint Invite venue |
| 50 Butterfly | LCM | 31.40 | BB+0.11s to A | 2024-05-18 | 2024 PA Long Course Invite venue |
| 100 Butterfly | LCM | 1:06.42 | A+1.93s to AA | 2024-06-13 | 2024 RAFC Summer Solstice |
| 200 Individual Medley | LCM | 2:30.52 | A+3.63s to AA | 2024-06-16 | 2024 RAFC Summer Solstice venue |
| 400 Individual Medley | LCM | 5:19.96 | A+4.37s to AA | 2024-06-14 | 2024 RAFC Summer Solstice venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 |
|---|---|---|---|---|---|---|
| 200 Freestyle | SCY | 2:00.32 | flying | 800 Free Relay (leg 2) | 2024-02-29 | 2024 Florida Swimming FLAGS NORTH |
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 15-16 · SCY
3656 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:16.56 | 664 |
| 200 BK SCY | 2:01.78 | 750 |
| 200 BR SCY | 2:33.60 | 542 |
| 200 FL SCY | 2:27.72 | 443 |
| 200 IM SCY | 2:11.40 | 639 |
| 400 IM SCY | 4:43.50 | 618 |
IMR 15-16 · LCM
3346 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:12.01 | 704 |
| 100 BK LCM | 1:05.01 | 766 |
| 100 BR LCM | 1:21.88 | 550 |
| 100 FL LCM | 1:06.42 | 651 |
| 200 IM LCM | 2:30.52 | 675 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.51
Front half 25.59s · back half 27.92s
200 Freestyle SCY 1:58.40
Front half 56.72s · back half 61.68s
500 Freestyle SCY 5:16.56
Front half 154.70s · back half 161.86s
100 Backstroke SCY 55.23
Front half 26.58s · back half 28.65s
200 Backstroke SCY 2:01.78
Front half 58.03s · back half 63.75s
100 Breaststroke SCY 1:08.06
Front half 31.10s · back half 36.96s
200 Breaststroke SCY 2:33.60
Front half 72.27s · back half 81.33s
100 Butterfly SCY 57.57
Front half 27.41s · back half 30.16s
200 Butterfly SCY 2:27.72
Front half 67.75s · back half 79.97s
200 Individual Medley SCY 2:11.40
Front half 60.45s · back half 70.95s
400 Individual Medley SCY 4:43.50
Front half 131.83s · back half 151.67s
100 Freestyle LCM 1:01.23
Front half 29.17s · back half 32.06s
200 Freestyle LCM 2:12.01
Front half 63.66s · back half 68.35s
400 Freestyle LCM 4:44.48
Front half 139.84s · back half 144.64s
100 Backstroke LCM 1:05.01 RT 0.62s
Front half 31.72s · back half 33.29s
200 Backstroke LCM 2:21.02 RT 0.68s
Front half 67.34s · back half 73.68s
100 Butterfly LCM 1:06.42 split/total mismatch
200 Individual Medley LCM 2:30.52
Front half 69.54s · back half 80.98s
400 Individual Medley LCM 5:19.96
Front half 154.27s · back half 165.69s
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.