Maddie Ackerman
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.73 | 2026-02-14 | Lightning Valentines BC Invite venue | |
| 100 Freestyle | SCY | 1:09.60 | 2026-02-14 | Lightning Valentines BC Invite venue | |
| 200 Freestyle | SCY | 2:31.91 | 2026-02-07 | Friendship Meet 2026 venue | |
| 500 Freestyle | SCY | 7:03.39 | 2026-02-06 | Friendship Meet 2026 venue | |
| 1650 Freestyle | SCY | 24:59.66 | 2026-01-23 | 2026 Mile By Moonlight and Winterish Invite fast pool | |
| 50 Backstroke | SCY | 37.70 | 2026-06-27 | Firecracker Meet 2026 fast pool | |
| 100 Backstroke | SCY | 1:21.76 | 2025-11-22 | 2025 RANS Turkey Invite venue | |
| 200 Backstroke | SCY | 2:55.02 | 2026-02-08 | Friendship Meet 2026 venue | |
| 100 Breaststroke | SCY | 1:42.53 | 2026-02-07 | Friendship Meet 2026 venue | |
| 200 Breaststroke | SCY | 3:38.82 | 2026-02-08 | Friendship Meet 2026 venue | |
| 200 Freestyle | LCM | 2:52.18 | 2026-05-09 | 2026 Wellington May Long Course Meet venue | |
| 400 Freestyle | LCM | 6:21.39 | 2026-05-09 | 2026 Wellington May Long Course Meet venue | |
| 800 Freestyle | LCM | 13:02.82 | 2026-05-08 | 2026 Wellington May Long Course Meet venue | |
| 50 Backstroke | LCM | 41.87 | 2026-05-08 | 2026 Wellington May Long Course Meet venue | |
| 100 Breaststroke | LCM | 2:03.42 | 2026-05-09 | 2026 Wellington May Long Course Meet venue |
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 Freestyle | SCY | 30.66 | flying | 200 Free Relay (leg 3) | 2025-11-22 | 2025 RANS Turkey Invite |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
PR splits
100 Freestyle SCY 1:09.60
Front half 33.43s · back half 36.17s
200 Freestyle SCY 2:31.91
Front half 71.87s · back half 80.04s
500 Freestyle SCY 7:03.39
Front half 208.68s · back half 214.71s
1650 Freestyle SCY 24:59.66
Front half 752.01s · back half 747.65s
100 Backstroke SCY 1:21.76
Front half 38.19s · back half 43.57s
200 Backstroke SCY 2:55.02
Front half 84.56s · back half 90.46s
100 Breaststroke SCY 1:42.53
Front half 48.48s · back half 54.05s
200 Breaststroke SCY 3:38.82
Front half 105.19s · back half 113.63s
200 Freestyle LCM 2:52.18
Front half 81.26s · back half 90.92s
400 Freestyle LCM 6:21.39
Front half 189.32s · back half 192.07s
800 Freestyle LCM 13:02.82
Front half 335.10s · back half 447.72s
100 Breaststroke LCM 2:03.42
Front half 58.71s · back half 64.71s
Progression
Faster times are higher. One card per event, all courses & history.