River Willis
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.42 | A+0.03s to AA | 2025-12-06 | 2025 TAC TITANS Blizzard Blitz venue |
| 100 Freestyle | SCY | 51.94 | A+0.65s to AA | 2026-02-22 | 2026 NCS SC SR Champs venue |
| 200 Freestyle | SCY | 1:57.90 | BB+1.11s to A | 2025-11-15 | 2025 MOR Atlantic Invitational Meet venue |
| 500 Freestyle | SCY | 5:43.45 | BB+25.96s to A | 2025-10-19 | 2025 NCAC IMX venue |
| 1650 Freestyle | SCY | 20:08.89 | B+14.20s to BB | 2025-10-25 | 2025 CAT Trick or Treat Meet slow pool |
| 100 Backstroke | SCY | 1:03.54 | B+0.65s to BB | 2026-03-29 | 2026 NCAC Spring Tar Heel States - copied venue |
| 200 Backstroke | SCY | 2:17.68 | BB+10.39s to A | 2026-03-28 | 2026 NCAC Spring Tar Heel States - copied venue |
| 100 Breaststroke | SCY | 1:05.61 | A+2.42s to AA | 2026-03-29 | 2026 NCAC Spring Tar Heel States - copied venue |
| 200 Breaststroke | SCY | 2:28.37 | BB+5.18s to A | 2025-12-06 | 2025 TAC TITANS Blizzard Blitz venue |
| 100 Butterfly | SCY | 59.18 | BB+1.49s to A | 2026-03-28 | 2026 NCAC Spring Tar Heel States - copied venue |
| 100 Individual Medley | SCY | 1:02.43 | 2026-01-10 | 2026 CAT Frozen Frenzy venue | |
| 200 Individual Medley | SCY | 2:12.52 | BB+2.83s to A | 2025-12-07 | 2025 TAC TITANS Blizzard Blitz venue |
| 50 Freestyle | LCM | 26.33 | AA+0.44s to AAA | 2025-07-12 | 2025 NC LC SR Championships venue |
| 100 Freestyle | LCM | 59.75 | A+0.76s to AA | 2025-06-14 | 2025 GCY Sprint and Distance venue |
| 200 Freestyle | LCM | 2:15.38 | BB+0.59s to A | 2025-06-29 | EAC Independence Invitational venue |
| 400 Freestyle | LCM | 5:23.24 | B+11.65s to BB | 2025-07-25 | 2025 NCAC Summer Tar Heel States venue |
| 100 Backstroke | LCM | 1:16.74 | B+2.95s to BB | 2025-06-28 | EAC Independence Invitational venue |
| 200 Backstroke | LCM | 2:52.84 | +0.55s to B | 2025-07-26 | 2025 NCAC Summer Tar Heel States venue |
| 50 Breaststroke | LCM | 36.29 | BB+0.40s to A | 2025-07-25 | 2025 NCAC Summer Tar Heel States venue |
| 100 Breaststroke | LCM | 1:18.17 | BB+1.18s to A | 2026-04-26 | 2026 NCAC Quad Meet venue |
| 200 Breaststroke | LCM | 2:54.71 | BB+7.22s to A | 2026-04-25 | 2026 NCAC Quad Meet venue |
| 50 Butterfly | LCM | 29.71 | A+0.22s to AA | 2026-04-26 | 2026 NCAC Quad Meet venue |
| 100 Butterfly | LCM | 1:10.58 | BB+4.59s to A | 2025-07-27 | 2025 NCAC Summer Tar Heel States venue |
| 200 Individual Medley | LCM | 2:37.95 | BB+6.66s to A | 2026-04-26 | 2026 NCAC Quad Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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
2264 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:43.45 | 520 |
| 200 BK SCY | 2:17.68 | 519 |
| 200 BR SCY | 2:28.37 | 602 |
| 200 IM SCY | 2:12.52 | 623 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
3073 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:57.90 | 647 |
| 100 BK SCY | 1:03.54 | 507 |
| 100 BR SCY | 1:05.61 | 679 |
| 100 FL SCY | 59.18 | 617 |
| 200 IM SCY | 2:12.52 | 623 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.94
Front half 24.69s · back half 27.25s
200 Freestyle SCY 1:57.90
Front half 57.31s · back half 60.59s
500 Freestyle SCY 5:43.45
Front half 170.90s · back half 172.55s
1650 Freestyle SCY 20:08.89
100 Backstroke SCY 1:03.54 RT 0.70s
Front half 30.83s · back half 32.71s
200 Backstroke SCY 2:17.68 RT 0.78s
Front half 66.40s · back half 71.28s
100 Breaststroke SCY 1:05.61
Front half 30.55s · back half 35.06s
200 Breaststroke SCY 2:28.37
Front half 70.69s · back half 77.68s
100 Butterfly SCY 59.18 RT 1.54s
Front half 27.16s · back half 32.02s
100 Individual Medley SCY 1:02.43
Front half 30.46s · back half 31.97s
200 Individual Medley SCY 2:12.52
Front half 63.66s · back half 68.86s
100 Freestyle LCM 59.75
Front half 28.46s · back half 31.29s
200 Freestyle LCM 2:15.38
Front half 63.20s · back half 72.18s
400 Freestyle LCM 5:23.24
Front half 155.57s · back half 167.67s
100 Backstroke LCM 1:16.74
Front half 37.27s · back half 39.47s
200 Backstroke LCM 2:52.84 RT 0.70s
Front half 85.12s · back half 87.72s
100 Breaststroke LCM 1:18.17
Front half 36.13s · back half 42.04s
200 Breaststroke LCM 2:54.71 RT 0.67s
Front half 84.70s · back half 90.01s
200 Individual Medley LCM 2:37.95
Front half 75.16s · back half 82.79s
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.