Mary McDonald
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.82 | AA+0.83s to AAA | 2019-11-02 | 2019 Mid-Atlantic AG Championship Showdown slow pool |
| 100 Freestyle | SCY | 1:00.08 | AA+1.39s to AAA | 2019-11-03 | 2019 Mid-Atlantic AG Championship Showdown slow pool |
| 200 Freestyle | SCY | 2:10.42 | AA+2.03s to AAA | 2019-12-07 | 2019 NI STAR Short Course Invitational venue |
| 500 Freestyle | SCY | 5:43.43 | AAA+15.44s to AAAA | 2019-12-05 | 2019 NI STAR Short Course Invitational venue |
| 50 Backstroke | SCY | 32.92 | A+1.03s to AA | 2019-12-07 | 2019 NI STAR Short Course Invitational venue |
| 100 Backstroke | SCY | 1:08.78 | AA+2.59s to AAA | 2019-12-08 | 2019 NI STAR Short Course Invitational venue |
| 50 Breaststroke | SCY | 32.95 | AAAA | 2019-12-06 | 2019 NI STAR Short Course Invitational venue |
| 100 Breaststroke | SCY | 1:12.40 | AAA+0.91s to AAAA | 2019-12-08 | 2019 NI STAR Short Course Invitational venue |
| 200 Breaststroke | SCY | 2:41.44 | AAA+7.05s to AAAA | 2019-11-03 | 2019 Mid-Atlantic AG Championship Showdown slow pool |
| 50 Butterfly | SCY | 30.12 | AA+1.03s to AAA | 2019-11-02 | 2019 Mid-Atlantic AG Championship Showdown slow pool |
| 100 Individual Medley | SCY | 1:07.95 | AA+0.96s to AAA | 2019-01-01 | star12052019 |
| 200 Individual Medley | SCY | 2:26.74 | AA+2.15s to AAA | 2019-12-06 | 2019 NI STAR Short Course Invitational venue |
| 50 Breaststroke | LCM | 52.17 | +2.38s to B | 2016-07-08 | 2016 RAC SANDBOX INVITATIONAL venue |
| 100 Breaststroke | LCM | 1:26.30 | AA+0.41s to AAA | 2018-08-08 | EZ LC AG Championship, Sanction |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:03.92 | flying | 400 Free Relay (leg 3) | 2016-07-10 | 2016 RAC SANDBOX INVITATIONAL |
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
3416 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:43.43 | 868 |
| 100 BK SCY | 1:08.78 | 757 |
| 100 BR SCY | 1:12.40 | 962 |
| 200 IM SCY | 2:26.74 | 829 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
4116 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:10.42 | 816 |
| 50 BK SCY | 32.92 | 690 |
| 50 BR SCY | 32.95 | 1003 |
| 50 FL SCY | 30.12 | 776 |
| 100 IM SCY | 1:07.95 | 831 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:00.08
Front half 28.84s · back half 31.24s
200 Freestyle SCY 2:10.42
Front half 62.87s · back half 67.55s
500 Freestyle SCY 5:43.43
Front half 169.52s · back half 173.91s
100 Backstroke SCY 1:08.78
Front half 34.04s · back half 34.74s
100 Breaststroke SCY 1:12.40
Front half 33.62s · back half 38.78s
200 Breaststroke SCY 2:41.44
Front half 76.39s · back half 85.05s
100 Individual Medley SCY 1:07.95 split/total mismatch
Front half 32.09s · back half 35.86s
200 Individual Medley SCY 2:26.74
Front half 70.57s · back half 76.17s
Progression
Faster times are higher. One card per event, all courses & history.