Maggie Dickinson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.65 | AAAA | 2025-12-11 | 2025 West Speedo Winter Juniors venue |
| 100 Freestyle | SCY | 49.17 | AAAA | 2026-04-03 | 2026 YMCA Short Course Nationals fast pool |
| 200 Freestyle | SCY | 1:52.33 | AAA+0.24s to AAAA | 2025-02-02 | 2025 Schroeder YMCA A+ Presented by Speedo venue |
| 100 Backstroke | SCY | 52.56 | AAAA | 2025-12-12 | 2025 West Speedo Winter Juniors venue |
| 200 Backstroke | SCY | 1:53.43 | AAAA | 2026-03-31 | 2026 YMCA Short Course Nationals fast pool |
| 50 Butterfly | SCY | 25.09 | AAAA | 2024-11-23 | 2024 Fall Western Great Lakes Open venue |
| 100 Butterfly | SCY | 56.38 | AAA+0.29s to AAAA | 2024-11-24 | 2024 Fall Western Great Lakes Open venue |
| 50 Freestyle | LCM | 26.43 | AAAA | 2025-08-03 | 2025 Speedo Junior National Championships fast pool |
| 100 Freestyle | LCM | 57.79 | AAAA | 2024-05-12 | 2024 Distance-Sprint Meet venue |
| 200 Freestyle | LCM | 2:08.53 | AAA+1.44s to AAAA | 2024-07-12 | 2024 CZ North Section Summer Sectionals venue |
| 400 Freestyle | LCM | 4:34.80 | AAA+5.51s to AAAA | 2025-06-27 | 2025 LC Western Great Lakes Open venue |
| 50 Backstroke | LCM | 29.32 | AAAA | 2025-06-05 | 2025 National Championships venue |
| 100 Backstroke | LCM | 1:01.49 | AAAA | 2025-08-02 | 2025 Speedo Junior National Championships fast pool |
| 200 Backstroke | LCM | 2:12.24 | AAAA | 2025-08-01 | 2025 Speedo Junior National Championships fast pool |
| 100 Butterfly | LCM | 1:03.32 | AAA+0.03s to AAAA | 2025-06-28 | 2025 LC Western Great Lakes Open 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 Freestyle | SCY | 23.07 | flat | 200 Free Relay | 2026-04-01 | 2026 YMCA Short Course Nationals |
| 100 Freestyle | SCY | 49.60 | flat | 400 Free Relay | 2026-04-03 | 2026 YMCA Short Course Nationals |
| 200 Freestyle | SCY | 1:47.78 | flying | 800 Free Relay (leg 2) | 2026-03-30 | 2026 YMCA Short Course Nationals |
| 50 Backstroke | SCY | 24.50 | flat | 200 Medley Relay | 2026-03-31 | 2026 YMCA Short Course Nationals |
| 100 Backstroke | SCY | 53.14 | flat | 400 Medley Relay | 2025-12-11 | 2025 West Speedo Winter Juniors |
| 50 Freestyle | LCM | 25.91 | flying | 200 Free Relay (leg 2) | 2025-07-30 | 2025 Speedo Junior National Championships |
| 100 Freestyle | LCM | 58.37 | flat | 400 Free Relay | 2024-07-12 | 2024 CZ North Section Summer Sectionals |
| 100 Freestyle | LCM | 57.33 | flying | 400 Free Relay (leg 2) | 2025-08-02 | 2025 Speedo Junior National Championships |
| 200 Freestyle | LCM | 2:04.21 | flying | 800 Free Relay (leg 3) | 2025-07-31 | 2025 Speedo Junior National Championships |
| 50 Backstroke | LCM | 28.88 | flat | 200 Medley Relay | 2025-08-01 | 2025 Speedo Junior National Championships |
| 100 Backstroke | LCM | 1:01.79 | flat | 400 Medley Relay | 2025-08-03 | 2025 Speedo Junior National Championships |
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 · LCM
2010 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:34.80 | 910 |
| 200 BK LCM | 2:12.24 | 1100 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
3060 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:08.53 | 962 |
| 100 BK LCM | 1:01.49 | 1100 |
| 100 FL LCM | 1:03.32 | 998 |
| 100 BR LCM | — | 0 |
| 200 IM LCM | — | 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 49.17 RT 0.75s
Front half 23.62s · back half 25.55s
200 Freestyle SCY 1:52.33
Front half 54.45s · back half 57.88s
100 Backstroke SCY 52.56
Front half 25.62s · back half 26.94s
200 Backstroke SCY 1:53.43 RT 0.86s
Front half 54.89s · back half 58.54s
100 Butterfly SCY 56.38
Front half 26.18s · back half 30.20s
100 Freestyle LCM 57.79
Front half 27.74s · back half 30.05s
200 Freestyle LCM 2:08.53 RT 0.77s
Front half 61.82s · back half 66.71s
400 Freestyle LCM 4:34.80
Front half 134.68s · back half 140.12s
100 Backstroke LCM 1:01.49 RT 0.66s
Front half 29.75s · back half 31.74s
200 Backstroke LCM 2:12.24 RT 0.68s
Front half 65.04s · back half 67.20s
100 Butterfly LCM 1:03.32
Front half 29.46s · back half 33.86s
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.