Ali Peterson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.32 | A+1.03s to AA | 2026-02-14 | 2026 MN RSC President's Day Meet venue |
| 100 Freestyle | SCY | 57.49 | A+0.50s to AA | 2026-02-27 | 2026 MN RSC Minnesota Regional Championship - fast pool |
| 200 Freestyle | SCY | 2:01.03 | AA+3.64s to AAA | 2026-02-28 | 2026 MN RSC Minnesota Regional Championship - fast pool |
| 500 Freestyle | SCY | 5:20.93 | AA+4.54s to AAA | 2026-02-27 | 2026 MN RSC Minnesota Regional Championship - fast pool |
| 1000 Freestyle | SCY | 11:43.04 | A+14.55s to AA | 2025-01-12 | 2025 MN FOXJ Winter Classic venue |
| 1650 Freestyle | SCY | 19:15.12 | A+2.33s to AA | 2025-03-08 | 2025 MN STRM Minnesota Regional Championship venue |
| 50 Backstroke | SCY | 31.24 | BB+0.95s to A | 2025-03-07 | 2025 MN STRM Minnesota Regional Championship venue |
| 100 Backstroke | SCY | 1:03.16 | A+1.57s to AA | 2026-02-28 | 2026 MN RSC Minnesota Regional Championship - fast pool |
| 200 Backstroke | SCY | 2:15.32 | A+1.83s to AA | 2026-02-13 | 2026 MN RSC President's Day Meet venue |
| 50 Breaststroke | SCY | 43.23 | +1.94s to B | 2025-01-26 | 2025 MN AQJT Winter Invite venue |
| 100 Breaststroke | SCY | 1:23.67 | B+3.28s to BB | 2025-01-12 | 2025 MN FOXJ Winter Classic venue |
| 50 Butterfly | SCY | 31.43 | BB+1.34s to A | 2025-02-15 | 2025 MN RSC President's Day Meet venue |
| 100 Individual Medley | SCY | 1:06.42 | 2026-02-28 | 2026 MN RSC Minnesota Regional Championship - fast pool | |
| 200 Individual Medley | SCY | 2:22.74 | A+5.35s to AA | 2026-02-13 | 2026 MN RSC President's Day Meet venue |
| 400 Individual Medley | SCY | 5:08.27 | BB+1.28s to A | 2026-02-15 | 2026 MN RSC President's Day Meet venue |
| 50 Freestyle | LCM | 31.14 | A+1.25s to AA | 2025-06-27 | 2025 MN AQJT Aquajets Summer Spectacular venue |
| 100 Freestyle | LCM | 1:06.59 | A+2.10s to AA | 2025-06-29 | 2025 MN AQJT Aquajets Summer Spectacular venue |
| 200 Freestyle | LCM | 2:23.39 | A+4.10s to AA | 2025-07-19 | 2025 MN STRM Minnesota Regional Championship venue |
| 400 Freestyle | LCM | 5:01.52 | A+6.63s to AA | 2025-07-18 | 2025 MN STRM Minnesota Regional Championship venue |
| 800 Freestyle | LCM | 10:15.53 | A+6.64s to AA | 2025-07-20 | 2025 MN STRM Minnesota Regional Championship venue |
| 1500 Freestyle | LCM | 20:07.20 | A+36.41s to AA | 2024-07-13 | 2024 MN MTKA Minnesota Regional Championship venue |
| 50 Backstroke | LCM | 36.26 | BB+0.87s to A | 2025-05-31 | 2025 MN WOLF HUFF N PUFF INVITE venue |
| 100 Backstroke | LCM | 1:13.95 | A+2.06s to AA | 2025-07-19 | 2025 MN STRM Minnesota Regional Championship venue |
| 200 Backstroke | LCM | 2:35.27 | A+0.98s to AA | 2025-07-20 | 2025 MN STRM Minnesota Regional Championship venue |
| 100 Breaststroke | LCM | 1:38.23 | B+6.14s to BB | 2026-05-02 | 2026 MN RSC Pentathlon venue |
| 200 Breaststroke | LCM | 3:35.66 | +2.87s to B | 2024-06-16 | 2024 MN NSAC TYR Summer Invite venue |
| 50 Butterfly | LCM | 37.16 | B+0.77s to BB | 2025-06-01 | 2025 MN WOLF HUFF N PUFF INVITE venue |
| 100 Butterfly | LCM | 1:20.59 | B+2.20s to BB | 2026-05-02 | 2026 MN RSC Pentathlon venue |
| 200 Individual Medley | LCM | 2:45.77 | BB+1.38s to A | 2025-07-20 | 2025 MN STRM Minnesota Regional Championship 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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Backstroke | LCM | 35.47 | flat | 200 Medley Relay | 2025-07-19 | 2025 MN STRM Minnesota Regional Championship |
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
2858 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:20.93 | 823 |
| 200 BK SCY | 2:15.32 | 727 |
| 200 IM SCY | 2:22.74 | 664 |
| 400 IM SCY | 5:08.27 | 644 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 15-16 · LCM
2935 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:23.39 | 692 |
| 100 BK LCM | 1:13.95 | 685 |
| 100 BR LCM | 1:38.23 | 427 |
| 100 FL LCM | 1:20.59 | 484 |
| 200 IM LCM | 2:45.77 | 647 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 57.49
Front half 27.60s · back half 29.89s
200 Freestyle SCY 2:01.03
Front half 58.79s · back half 62.24s
500 Freestyle SCY 5:20.93
Front half 157.50s · back half 163.43s
1000 Freestyle SCY 11:43.04
Front half 348.76s · back half 354.28s
1650 Freestyle SCY 19:15.12
100 Backstroke SCY 1:03.16
Front half 30.66s · back half 32.50s
200 Backstroke SCY 2:15.32
Front half 66.44s · back half 68.88s
100 Breaststroke SCY 1:23.67 RT 1.59s
Front half 39.20s · back half 44.47s
100 Individual Medley SCY 1:06.42
Front half 31.57s · back half 34.85s
200 Individual Medley SCY 2:22.74
Front half 66.52s · back half 76.22s
400 Individual Medley SCY 5:08.27
Front half 144.18s · back half 164.09s
100 Freestyle LCM 1:06.59
Front half 32.04s · back half 34.55s
200 Freestyle LCM 2:23.39
Front half 69.99s · back half 73.40s
400 Freestyle LCM 5:01.52
Front half 148.79s · back half 152.73s
800 Freestyle LCM 10:15.53
Front half 306.05s · back half 309.48s
1500 Freestyle LCM 20:07.20
Front half 594.97s · back half 612.23s
100 Backstroke LCM 1:13.95
Front half 35.76s · back half 38.19s
200 Backstroke LCM 2:35.27
Front half 76.91s · back half 78.36s
200 Breaststroke LCM 3:35.66
Front half 104.49s · back half 111.17s
200 Individual Medley LCM 2:45.77
Front half 75.02s · back half 90.75s
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.