swimMaddie Sanderson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 36.64 | +1.25s to B·+10.55s to Sectionals | 2019-03-09 | 2019 CO AP Zone 5 Championships venue |
| 100 Freestyle | SCY | 1:27.54 | +9.85s to B·+31.05s to Sectionals | 2019-01-26 | 2019 CO AP ALPS Chilly Meet venue |
| 200 Freestyle | SCY | 3:09.22 | +20.13s to B·+66.83s to Sectionals | 2019-03-09 | 2019 CO AP Zone 5 Championships venue |
| 50 Backstroke | SCY | 49.57 | +8.98s to B·+23.28s to Futures | 2018-10-20 | 2018 CO CSST Gian Luc Jordan Invite slow pool |
| 50 Breaststroke | SCY | 43.45 | B+1.16s to BB·+13.66s to Futures | 2019-01-26 | 2019 CO AP ALPS Chilly Meet venue |
| 100 Breaststroke | SCY | 1:36.15 | B+3.26s to BB·+25.56s to Sectionals | 2019-03-09 | 2019 CO AP Zone 5 Championships venue |
| 100 Individual Medley | SCY | 1:40.68 | +11.99s to B | 2018-12-09 | 2018 CO Falfins Holiday Open venue |
| 50 Freestyle | LCM | 39.42 | B+1.83s to BB·+9.83s to Sectionals | 2019-06-22 | 2019 CO FLFN Long Course Open venue |
| 100 Backstroke | LCM | 1:47.76 | +1.97s to B·+36.37s to Sectionals | 2019-06-22 | 2019 CO FLFN Long Course Open venue |
| 50 Breaststroke | LCM | 50.02 | B+1.43s to BB·+15.23s to Futures | 2019-06-22 | 2019 CO FLFN Long Course Open venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 Breaststroke | SCY | 39.80 | flying | 200 Medley Relay (leg 2) | 2018-09-29 | 2018 CO CMA 14&U High Point Challenge |
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
411 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:36.15 | 411 |
| 500 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1161 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:09.22 | 267 |
| 50 BK SCY | 49.57 | 202 |
| 50 BR SCY | 43.45 | 437 |
| 100 IM SCY | 1:40.68 | 255 |
| 50 FL 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 1:27.54
Front half 40.51s · back half 47.03s
200 Freestyle SCY 3:09.22
Front half 88.98s · back half 100.24s
100 Breaststroke SCY 1:36.15
Front half 45.93s · back half 50.22s
100 Individual Medley SCY 1:40.68
Front half 47.61s · back half 53.07s
100 Backstroke LCM 1:47.76
Front half 51.82s · back half 55.94s
Progression
Faster times are higher. One card per event, all courses & history.