Adeline Althaus-Kotila
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.30 | A+1.01s to AA | 2026-03-01 | 2026 MN RSC Minnesota Regional Championship - fast pool |
| 100 Freestyle | SCY | 59.00 | A+2.01s to AA | 2026-02-27 | 2026 MN RSC Minnesota Regional Championship - fast pool |
| 200 Freestyle | SCY | 2:16.76 | BB+8.67s to A | 2025-03-08 | 2025 MN STRM Minnesota Regional Championship venue |
| 500 Freestyle | SCY | 5:47.72 | BB+2.63s to A | 2026-02-27 | 2026 MN RSC Minnesota Regional Championship - |
| 1000 Freestyle | SCY | 11:43.40 | A+14.91s to AA | 2026-03-01 | 2026 MN RSC Minnesota Regional Championship - fast pool |
| 1650 Freestyle | SCY | 19:44.50 | A+31.71s to AA | 2026-02-27 | 2026 MN RSC Minnesota Regional Championship - |
| 100 Backstroke | SCY | 1:19.51 | +4.52s to B | 2024-04-14 | 2024 MN MNSI 2nd Annual MN Athlete Showcase venue |
| 100 Breaststroke | SCY | 1:23.45 | B+3.06s to BB | 2025-03-02 | 2025 MN RFSC Last Chance Invite venue |
| 200 Breaststroke | SCY | 3:00.95 | B+6.86s to BB | 2025-03-01 | 2025 MN RFSC Last Chance Invite venue |
| 100 Butterfly | SCY | 1:42.68 | +27.89s to B | 2024-02-10 | 2024 MN PRNH Winter Whiteout venue |
| 50 Freestyle | LCM | 32.72 | BB+1.53s to A | 2025-07-20 | 2025 MN STRM Minnesota Regional Championship venue |
| 100 Freestyle | LCM | 1:10.62 | BB+3.33s to A | 2025-07-18 | 2025 MN STRM Minnesota Regional Championship venue |
| 200 Freestyle | LCM | 2:37.72 | B+0.33s to BB | 2025-07-19 | 2025 MN STRM Minnesota Regional Championship venue |
| 400 Freestyle | LCM | 5:23.69 | BB+16.00s to A | 2025-07-18 | 2025 MN STRM Minnesota Regional Championship venue |
| 800 Freestyle | LCM | 11:13.98 | BB+38.69s to A | 2025-07-20 | 2025 MN STRM Minnesota Regional Championship venue |
| 5000 Freestyle | LCM | 1:27.59 | 2025-08-06 | 2025 MN MNSI Open Water Championship venue | |
| 100 Backstroke | LCM | 1:29.70 | +2.21s to B | 2024-05-11 | 2024 MN STRM Spring Startup venue |
| 50 Breaststroke | LCM | 45.77 | B+2.28s to BB | 2025-06-07 | 2025 MN STRM Summer Slam venue |
| 100 Breaststroke | LCM | 1:38.45 | B+6.36s to BB | 2025-06-08 | 2025 MN STRM Summer Slam venue |
| 200 Breaststroke | LCM | 3:25.44 | B+7.85s to BB | 2025-07-19 | 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 |
|---|---|---|---|---|---|---|
| 200 Freestyle | SCY | 2:14.73 | flying | 800 Free Relay (leg 4) | 2024-03-14 | 2024 MN NSAC 11-14 State Championship |
| 50 Breaststroke | SCY | 38.70 | flying | 200 Medley Relay (leg 2) | 2024-03-17 | 2024 MN NSAC 11-14 State 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
1105 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:47.72 | 647 |
| 200 BR SCY | 3:00.95 | 458 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1518 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:16.76 | 546 |
| 100 BK SCY | 1:19.51 | 351 |
| 100 BR SCY | 1:23.45 | 461 |
| 100 FL SCY | 1:42.68 | 160 |
| 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
100 Freestyle SCY 59.00
Front half 28.05s · back half 30.95s
200 Freestyle SCY 2:16.76
Front half 65.55s · back half 71.21s
1000 Freestyle SCY 11:43.40
Front half 347.72s · back half 355.68s
1650 Freestyle SCY 19:44.50 split/total mismatch
100 Backstroke SCY 1:19.51
Front half 39.17s · back half 40.34s
100 Breaststroke SCY 1:23.45
Front half 38.96s · back half 44.49s
200 Breaststroke SCY 3:00.95
Front half 86.31s · back half 94.64s
100 Butterfly SCY 1:42.68
Front half 46.32s · back half 56.36s
100 Freestyle LCM 1:10.62
Front half 33.69s · back half 36.93s
200 Freestyle LCM 2:37.72
Front half 75.15s · back half 82.57s
400 Freestyle LCM 5:23.69
Front half 155.86s · back half 167.83s
800 Freestyle LCM 11:13.98
Front half 335.60s · back half 338.38s
100 Backstroke LCM 1:29.70
Front half 43.48s · back half 46.22s
100 Breaststroke LCM 1:38.45
Front half 46.06s · back half 52.39s
200 Breaststroke LCM 3:25.44
Front half 99.78s · back half 105.66s
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.