Mary Burks
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.48 | AA+0.49s to AAA | 2017-02-04 | 2017 CO OB Continental League venue |
| 100 Freestyle | SCY | 56.45 | AA+2.36s to AAA | 2016-12-17 | 2016 CO AB CHSSCA Coaches Invite venue |
| 200 Freestyle | SCY | 2:14.47 | BB+6.78s to A | 2016-11-13 | 2016 CO Jeffco Pineapple Open slow pool |
| 500 Freestyle | SCY | 5:46.73 | BB+2.44s to A | 2016-11-12 | 2016 CO Jeffco Pineapple Open slow pool |
| 100 Backstroke | SCY | 1:01.47 | A+0.28s to AA | 2017-02-04 | 2017 CO OB Continental League venue |
| 200 Backstroke | SCY | 2:15.84 | A+3.05s to AA | 2016-12-02 | 2016 CO CSI Pioneer Open venue |
| 100 Breaststroke | SCY | 1:13.44 | BB+0.05s to A | 2016-12-03 | 2016 CO CSI Pioneer Open venue |
| 200 Breaststroke | SCY | 2:40.30 | BB+0.21s to A | 2016-12-02 | 2016 CO CSI Pioneer Open venue |
| 100 Butterfly | SCY | 1:11.11 | B+2.32s to BB | 2016-11-13 | 2016 CO Jeffco Pineapple Open slow pool |
| 200 Individual Medley | SCY | 2:23.78 | BB+1.39s to A | 2017-01-07 | 2017 CO OB Mountain Vista Invitational venue |
| 50 Freestyle | LCM | 29.09 | AA+0.70s to AAA | 2016-07-24 | 2016 CO CSI LC State Championships venue |
| 100 Freestyle | LCM | 1:03.86 | AA+2.37s to AAA | 2017-07-22 | 2017 CO CSI Senior LC State Championships venue |
| 200 Freestyle | LCM | 2:23.15 | A+3.96s to AA | 2016-07-22 | 2016 CO CSI LC State Championships venue |
| 400 Freestyle | LCM | 5:21.76 | BB+15.07s to A | 2016-07-08 | 2016 CO TOPS Zone 2 Senior Districts venue |
| 100 Backstroke | LCM | 1:13.53 | A+2.04s to AA | 2017-07-22 | 2017 CO CSI Senior LC State Championships venue |
| 200 Backstroke | LCM | 2:40.87 | A+5.88s to AA | 2017-06-16 | 2017 CO CSI Long Course Open venue |
| 50 Breaststroke | LCM | 45.46 | B+2.47s to BB | 2017-04-09 | 2017 CO HRA Suburban League Pentathlon slow pool |
| 100 Breaststroke | LCM | 1:25.50 | BB+1.31s to A | 2016-07-22 | 2016 CO CSI LC State Championships venue |
| 200 Breaststroke | LCM | 3:12.77 | BB+10.18s to A | 2017-06-16 | 2017 CO CSI Long Course Open venue |
| 50 Butterfly | LCM | 38.69 | B+2.50s to BB | 2017-04-09 | 2017 CO HRA Suburban League Pentathlon slow pool |
| 100 Butterfly | LCM | 1:23.45 | B+5.16s to BB | 2017-05-20 | 2017 CO TOPS Hilltopper Invite venue |
| 200 Individual Medley | LCM | 2:47.43 | BB+3.84s to A | 2016-07-09 | 2016 CO TOPS Zone 2 Senior Districts venue |
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:04.57 | flat | 400 Free Relay | 2016-07-24 | 2016 CO CSI LC State 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 17-18 · SCY
2568 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:46.73 | 630 |
| 200 BK SCY | 2:15.84 | 673 |
| 200 BR SCY | 2:40.30 | 644 |
| 200 IM SCY | 2:23.78 | 621 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · LCM
3008 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:23.15 | 678 |
| 100 BK LCM | 1:13.53 | 674 |
| 100 BR LCM | 1:25.50 | 624 |
| 100 FL LCM | 1:23.45 | 423 |
| 200 IM LCM | 2:47.43 | 609 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
50 Freestyle SCY 25.48
Front half 12.33s · back half 13.15s
100 Freestyle SCY 56.45
Front half 27.19s · back half 29.26s
200 Freestyle SCY 2:14.47
Front half 64.78s · back half 69.69s
500 Freestyle SCY 5:46.73
Front half 171.38s · back half 175.35s
100 Backstroke SCY 1:01.47
Front half 29.58s · back half 31.89s
200 Backstroke SCY 2:15.84
Front half 64.21s · back half 71.63s
100 Breaststroke SCY 1:13.44
Front half 34.70s · back half 38.74s
200 Breaststroke SCY 2:40.30
Front half 76.69s · back half 83.61s
100 Butterfly SCY 1:11.11
Front half 32.65s · back half 38.46s
200 Individual Medley SCY 2:23.78
Front half 67.09s · back half 76.69s
200 Freestyle LCM 2:23.15
Front half 68.36s · back half 74.79s
400 Freestyle LCM 5:21.76
Front half 155.00s · back half 166.76s
100 Backstroke LCM 1:13.53
Front half 35.39s · back half 38.14s
200 Backstroke LCM 2:40.87
Front half 77.71s · back half 83.16s
100 Breaststroke LCM 1:25.50
Front half 41.39s · back half 44.11s
200 Breaststroke LCM 3:12.77
Front half 93.06s · back half 99.71s
100 Butterfly LCM 1:23.45
Front half 38.24s · back half 45.21s
200 Individual Medley LCM 2:47.43
Front half 79.24s · back half 88.19s
Progression
Faster times are higher. One card per event, all courses & history.