swimMaddie Simpfendorfer
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.39 | 2023-03-12 | 2023 CO Zone 5 Championships venue | |
| 50 Freestyle | SCY | 27.95 | AAA+1.16s to AAAA | 2026-03-01 | 2026 CO CSI SC Age Group Championships fast pool |
| 100 Freestyle | SCY | 1:01.50 | AA+0.41s to AAA | 2026-04-25 | 2026 CO COSA Spring SC Kick Off venue |
| 200 Freestyle | SCY | 2:13.54 | AA+0.65s to AAA | 2026-04-25 | 2026 CO COSA Spring SC Kick Off venue |
| 500 Freestyle | SCY | 6:05.71 | AA+8.92s to AAA | 2026-02-27 | 2026 CO CSI SC Age Group Championships fast pool |
| 25 Backstroke | SCY | 21.68 | 2023-03-12 | 2023 CO Zone 5 Championships venue | |
| 50 Backstroke | SCY | 33.34 | AA+1.45s to AAA | 2026-04-25 | 2026 CO COSA Spring SC Kick Off venue |
| 100 Backstroke | SCY | 1:08.95 | AAA+3.26s to AAAA | 2026-03-01 | 2026 CO CSI SC Age Group Championships fast pool |
| 200 Backstroke | SCY | 2:27.86 | AAA+5.57s to AAAA | 2026-02-27 | 2026 CO CSI SC Age Group Championships fast pool |
| 25 Breaststroke | SCY | 32.65 | 2023-03-11 | 2023 CO Zone 5 Championships venue | |
| 50 Breaststroke | SCY | 39.80 | BB+0.81s to A | 2026-04-25 | 2026 CO COSA Spring SC Kick Off venue |
| 100 Breaststroke | SCY | 1:36.24 | B+3.35s to BB | 2025-01-26 | 2025 CO TOPS Colorado Open venue |
| 25 Butterfly | SCY | 22.02 | 2024-01-27 | 2024 CO PSC Winter Sprints fast pool | |
| 50 Butterfly | SCY | 33.79 | BB+0.40s to A | 2026-01-24 | 2026 CO TOPS Colorado Open venue |
| 100 Butterfly | SCY | 1:16.28 | A+3.69s to AA | 2025-12-21 | 2025 CO Falfins Holiday Open fast pool |
| 100 Individual Medley | SCY | 1:13.67 | A+0.88s to AA | 2026-01-24 | 2026 CO TOPS Colorado Open venue |
| 200 Individual Medley | SCY | 2:36.92 | AA+5.43s to AAA | 2026-04-25 | 2026 CO COSA Spring SC Kick Off venue |
| 400 Individual Medley | SCY | 5:33.28 | AA+9.49s to AAA | 2026-03-01 | 2026 CO CSI SC Age Group Championships fast pool |
| 50 Freestyle | LCM | 32.52 | AA+0.53s to AAA | 2026-06-06 | 2026 COSA Long Couse Open venue |
| 100 Freestyle | LCM | 1:11.20 | AA+1.11s to AAA | 2026-06-07 | 2026 COSA Long Couse Open venue |
| 200 Freestyle | LCM | 2:32.92 | AA+1.23s to AAA | 2026-06-07 | 2026 COSA Long Couse Open venue |
| 400 Freestyle | LCM | 5:37.30 | A+1.51s to AA | 2026-06-06 | 2026 COSA Long Couse Open venue |
| 50 Backstroke | LCM | 40.28 | BB+0.19s to A | 2025-06-21 | 2025 CO ACES Summer Invite venue |
| 100 Backstroke | LCM | 1:23.07 | AA+2.28s to AAA | 2026-06-07 | 2026 COSA Long Couse Open venue |
| 200 Backstroke | LCM | 3:05.93 | A+4.74s to AA | 2025-06-22 | 2025 CO ACES Summer Invite venue |
| 50 Breaststroke | LCM | 49.41 | B+0.82s to BB | 2025-04-27 | 2025 CO COSA Spring LC Kick Off venue |
| 100 Breaststroke | LCM | 1:39.33 | BB+0.54s to A | 2026-06-06 | 2026 COSA Long Couse Open venue |
| 50 Butterfly | LCM | 37.07 | A+1.18s to AA | 2026-06-07 | 2026 COSA Long Couse Open venue |
| 200 Individual Medley | LCM | 3:08.25 | A+7.06s to AA | 2025-07-25 | 2025 CO CSI Age Group Championships venue |
| 400 Individual Medley | LCM | 6:53.32 | BB+5.33s to A | 2025-06-19 | 2025 CO ACES Summer Invite venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 41.48 | flat | 200 Free Relay | 2023-12-09 | 2023 CO Falfins Holiday Open |
| 50 Freestyle | SCY | 27.80 | flying | 200 Free Relay (leg 4) | 2026-03-01 | 2026 CO CSI SC Age Group Championships |
| 50 Backstroke | SCY | 42.94 | flat | 200 Medley Relay | 2023-12-10 | 2023 CO Falfins Holiday Open |
| 50 Butterfly | SCY | 32.81 | flying | 200 Medley Relay (leg 3) | 2026-02-28 | 2026 CO CSI SC Age Group Championships |
| 50 Freestyle | LCM | 34.55 | flying | 200 Free Relay (leg 4) | 2025-07-27 | 2025 CO CSI Age Group Championships |
| 50 Butterfly | LCM | 43.59 | flying | 200 Medley Relay (leg 3) | 2024-07-27 | 2024 CO CSI LC Age Group 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 11-12 · SCY
3088 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:05.71 | 719 |
| 100 BK SCY | 1:08.95 | 751 |
| 100 BR SCY | 1:36.24 | 409 |
| 100 FL SCY | 1:16.28 | 531 |
| 200 IM SCY | 2:36.92 | 678 |
IMR 11-12 · SCY
3195 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:13.54 | 760 |
| 50 BK SCY | 33.34 | 664 |
| 50 BR SCY | 39.80 | 569 |
| 50 FL SCY | 33.79 | 550 |
| 100 IM SCY | 1:13.67 | 652 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:01.50
Front half 29.96s · back half 31.54s
200 Freestyle SCY 2:13.54
Front half 65.36s · back half 68.18s
500 Freestyle SCY 6:05.71
Front half 179.01s · back half 186.70s
100 Backstroke SCY 1:08.95
Front half 33.81s · back half 35.14s
200 Backstroke SCY 2:27.86
Front half 73.03s · back half 74.83s
100 Breaststroke SCY 1:36.24
Front half 45.31s · back half 50.93s
100 Butterfly SCY 1:16.28
Front half 35.65s · back half 40.63s
100 Individual Medley SCY 1:13.67
Front half 34.68s · back half 38.99s
200 Individual Medley SCY 2:36.92
Front half 73.42s · back half 83.50s
400 Individual Medley SCY 5:33.28
100 Freestyle LCM 1:11.20
Front half 34.13s · back half 37.07s
200 Freestyle LCM 2:32.92
400 Freestyle LCM 5:37.30
Front half 169.46s · back half 167.84s
100 Backstroke LCM 1:23.07
Front half 40.42s · back half 42.65s
200 Backstroke LCM 3:05.93
100 Breaststroke LCM 1:39.33
Front half 47.22s · back half 52.11s
200 Individual Medley LCM 3:08.25
Front half 88.86s · back half 99.39s
400 Individual Medley LCM 6:53.32
Front half 199.20s · back half 214.12s
Progression
Faster times are higher. One card per event, all courses & history.