swimMason Cooper
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.38 | AA+0.29s to AAA | 2017-02-25 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 100 Freestyle | SCY | 49.43 | AA+1.14s to AAA | 2017-02-26 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 200 Freestyle | SCY | 1:52.58 | A+1.39s to AA | 2017-02-24 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 100 Backstroke | SCY | 1:01.68 | BB+4.39s to A | 2017-02-05 | 2017 Senior Meet venue |
| 100 Breaststroke | SCY | 1:02.07 | AA+2.68s to AAA | 2017-02-24 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 200 Breaststroke | SCY | 2:21.29 | BB+0.50s to A | 2017-02-25 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 100 Butterfly | SCY | 59.13 | BB+2.44s to A | 2017-02-24 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 200 Individual Medley | SCY | 2:19.44 | B+0.55s to BB | 2016-10-29 | 2016 NBAC Fall Fastival Classic venue |
| 50 Freestyle | LCM | 26.29 | AA+0.80s to AAA | 2016-08-07 | 2016 MD LSC LC Championships venue |
| 100 Freestyle | LCM | 59.79 | A+1.70s to AA | 2016-07-10 | 2016 NBAC Mid Summer Classic venue |
| 200 Freestyle | LCM | 2:16.42 | BB+3.13s to A | 2016-07-08 | 2016 NBAC Mid Summer Classic venue |
| 400 Freestyle | LCM | 5:00.95 | BB+16.66s to A | 2016-06-12 | 2016 NBAC Long Course Championships venue |
| 100 Breaststroke | LCM | 1:12.85 | A+0.46s to AA | 2016-08-04 | 2016 MD LSC LC Championships venue |
| 200 Breaststroke | LCM | 2:49.24 | BB+4.55s to A | 2016-07-10 | 2016 NBAC Mid Summer Classic venue |
| 200 Individual Medley | LCM | 2:29.33 | BB+0.74s to A | 2016-07-07 | 2016 NBAC Mid Summer Classic |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 22.43 | flying | 200 Medley Relay (leg 4) | 2017-02-23 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP |
| 100 Freestyle | SCY | 48.83 | flying | 400 Medley Relay (leg 4) | 2017-02-24 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP |
| 200 Freestyle | SCY | 1:51.60 | flying | 800 Free Relay (leg 3) | 2017-02-23 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP |
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 17-18 · LCM
1771 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:00.95 | 538 |
| 200 BR LCM | 2:49.24 | 589 |
| 200 IM LCM | 2:29.33 | 644 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · SCY
3004 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:52.58 | 704 |
| 100 BK SCY | 1:01.68 | 497 |
| 100 BR SCY | 1:02.07 | 733 |
| 100 FL SCY | 59.13 | 572 |
| 200 IM SCY | 2:19.44 | 498 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.43
Front half 23.60s · back half 25.83s
200 Freestyle SCY 1:52.58
Front half 54.67s · back half 57.91s
100 Backstroke SCY 1:01.68
Front half 30.89s · back half 30.79s
100 Breaststroke SCY 1:02.07
Front half 29.36s · back half 32.71s
200 Breaststroke SCY 2:21.29
Front half 66.83s · back half 74.46s
100 Butterfly SCY 59.13
Front half 27.84s · back half 31.29s
200 Individual Medley SCY 2:19.44
Front half 67.02s · back half 72.42s
200 Freestyle LCM 2:16.42
Front half 65.13s · back half 71.29s
400 Freestyle LCM 5:00.95
Front half 145.94s · back half 155.01s
100 Breaststroke LCM 1:12.85
Front half 34.57s · back half 38.28s
200 Breaststroke LCM 2:49.24
Front half 82.33s · back half 86.91s
200 Individual Medley LCM 2:29.33
Front half 72.10s · back half 77.23s
Progression
Faster times are higher. One card per event, all courses & history.