Logan Ackenhausen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 14.97 | 2023-03-04 | FINAL RESULTS | |
| 50 Freestyle | SCY | 29.29 | BB+1.20s to A | 2025-09-20 | 2025 RCA Fall Classic venue |
| 100 Freestyle | SCY | 1:03.09 | BB+1.80s to A | 2025-09-21 | 2025 RCA Fall Classic venue |
| 200 Freestyle | SCY | 2:11.47 | A+3.28s to AA | 2026-02-28 | Ozark Division I Championship venue |
| 500 Freestyle | SCY | 5:54.12 | A+9.13s to AA | 2026-02-27 | Ozark Division I Championship venue |
| 1000 Freestyle | SCY | 12:08.56 | A+2.77s to AA | 2026-02-08 | GTWY BE MY VALENTINE fast pool |
| 50 Backstroke | SCY | 34.59 | BB+1.90s to A | 2026-02-08 | GTWY BE MY VALENTINE fast pool |
| 100 Backstroke | SCY | 1:11.88 | BB+2.59s to A | 2026-02-07 | GTWY BE MY VALENTINE fast pool |
| 50 Breaststroke | SCY | 37.14 | BB+0.45s to A | 2026-02-08 | GTWY BE MY VALENTINE fast pool |
| 100 Breaststroke | SCY | 1:19.68 | BB+1.29s to A | 2025-11-21 | 2025 Ozark A Championships venue |
| 25 Butterfly | SCY | 17.43 | 2023-03-04 | FINAL RESULTS | |
| 50 Butterfly | SCY | 31.68 | BB+0.49s to A | 2025-11-21 | 2025 Ozark A Championships venue |
| 100 Butterfly | SCY | 1:10.03 | BB+0.74s to A | 2026-02-28 | Ozark Division I Championship venue |
| 100 Individual Medley | SCY | 1:09.77 | A+2.78s to AA | 2026-03-01 | Ozark Division I Championship venue |
| 200 Individual Medley | SCY | 2:26.51 | A+0.92s to AA | 2026-02-27 | Ozark Division I Championship venue |
| 50 Freestyle | LCM | 32.06 | A+1.27s to AA | 2026-06-28 | 88th CSP Summer Invitational venue |
| 100 Freestyle | LCM | 1:09.16 | A+1.67s to AA | 2026-05-03 | John Traube Memorial 2026 venue |
| 200 Freestyle | LCM | 2:31.66 | A+4.47s to AA | 2026-05-29 | 2026 Meet Me in St. Louis Invite venue |
| 400 Freestyle | LCM | 5:13.49 | A+0.40s to AA | 2026-05-01 | John Traube Memorial 2026 venue |
| 50 Backstroke | LCM | 39.01 | BB+1.22s to A | 2026-04-18 | 2026 METS Long Course Kickoff venue |
| 100 Backstroke | LCM | 1:20.62 | A+2.53s to AA | 2026-05-02 | John Traube Memorial 2026 venue |
| 50 Breaststroke | LCM | 41.97 | A+1.98s to AA | 2026-06-26 | 88th CSP Summer Invitational venue |
| 100 Breaststroke | LCM | 1:29.54 | A+2.35s to AA | 2026-05-30 | 2026 Meet Me in St. Louis Invite venue |
| 200 Breaststroke | LCM | 3:24.75 | BB+9.36s to A | 2025-07-25 | 2025 Ozark Long Course Champs venue |
| 50 Butterfly | LCM | 35.45 | BB+0.16s to A | 2026-05-30 | 2026 Meet Me in St. Louis Invite venue |
| 100 Butterfly | LCM | 1:18.54 | A+2.95s to AA | 2026-05-31 | 2026 Meet Me in St. Louis Invite venue |
| 200 Individual Medley | LCM | 2:47.25 | A+0.76s to AA | 2026-04-17 | 2026 METS Long Course Kickoff venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 11-12 · LCM
3481 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:13.49 | 758 |
| 100 BK LCM | 1:20.62 | 665 |
| 100 BR LCM | 1:29.54 | 686 |
| 100 FL LCM | 1:18.54 | 643 |
| 200 IM LCM | 2:47.25 | 729 |
IMR 11-12 · LCM
3265 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:31.66 | 695 |
| 50 BK LCM | 39.01 | 583 |
| 50 BR LCM | 41.97 | 635 |
| 50 FL LCM | 35.45 | 623 |
| 200 IM LCM | 2:47.25 | 729 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
50 Freestyle SCY 29.29
Front half 14.39s · back half 14.90s
100 Freestyle SCY 1:03.09
Front half 30.55s · back half 32.54s
200 Freestyle SCY 2:11.47
Front half 63.73s · back half 67.74s
500 Freestyle SCY 5:54.12
Front half 174.21s · back half 179.91s
1000 Freestyle SCY 12:08.56
Front half 362.06s · back half 366.50s
100 Backstroke SCY 1:11.88
Front half 36.04s · back half 35.84s
100 Breaststroke SCY 1:19.68
Front half 38.35s · back half 41.33s
100 Butterfly SCY 1:10.03
Front half 33.18s · back half 36.85s
100 Individual Medley SCY 1:09.77
Front half 33.57s · back half 36.20s
200 Individual Medley SCY 2:26.51
Front half 70.40s · back half 76.11s
200 Freestyle LCM 2:31.66
Front half 73.63s · back half 78.03s
400 Freestyle LCM 5:13.49
Front half 153.93s · back half 159.56s
100 Breaststroke LCM 1:29.54
Front half 42.60s · back half 46.94s
200 Breaststroke LCM 3:24.75
Front half 99.08s · back half 105.67s
100 Butterfly LCM 1:18.54
Front half 37.35s · back half 41.19s
200 Individual Medley LCM 2:47.25
Front half 79.61s · back half 87.64s
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.