Nicole Mazurkiewicz
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.44 | AAA+0.65s to AAAA | 2021-02-06 | 2021 CO TOPS February Intrasquad |
| 100 Freestyle | SCY | 59.68 | BB+0.69s to A | 2021-04-25 | 2021 CO CSI 13-14 Spring Invitational venue |
| 200 Freestyle | SCY | 2:07.15 | A+4.86s to AA | 2020-03-06 | 2020 CO CSI 14&U Silver State venue |
| 500 Freestyle | SCY | 5:17.45 | AA+1.86s to AAA | 2024-02-16 | 2024 CO CSI Senior Meet |
| 1000 Freestyle | SCY | 11:11.01 | AA+18.12s to AAA | 2022-03-27 | 2022 4C Speedo Sectionals - Austin venue |
| 1650 Freestyle | SCY | 18:35.06 | AA+18.37s to AAA | 2022-03-27 | 2022 4C Speedo Sectionals - Austin venue |
| 50 Backstroke | SCY | 35.03 | B+2.34s to BB | 2019-02-09 | 2019 CO Jeffco February Finale slow pool |
| 100 Backstroke | SCY | 1:09.83 | B+0.64s to BB | 2020-01-26 | 2020 CO TOPS Colorado Open venue |
| 200 Backstroke | SCY | 2:28.00 | BB+9.51s to A | 2022-01-22 | 2022 CO TOPS Colorado Open venue |
| 50 Breaststroke | SCY | 34.61 | A+0.92s to AA | 2020-12-11 | 2020 CO TOPS December Intra-Squad venue |
| 100 Breaststroke | SCY | 1:11.46 | A+1.17s to AA | 2020-03-06 | 2020 CO CSI 14&U Silver State venue |
| 200 Breaststroke | SCY | 2:32.11 | AA+5.32s to AAA | 2021-04-25 | 2021 CO CSI 13-14 Spring Invitational venue |
| 50 Butterfly | SCY | 30.99 | BB+1.10s to A | 2020-02-28 | 2020 CO CSI 14&U SC AG Championships |
| 100 Butterfly | SCY | 1:08.36 | BB+4.87s to A | 2021-04-24 | 2021 CO CSI 13-14 Spring Invitational venue |
| 200 Butterfly | SCY | 2:28.78 | BB+7.29s to A | 2022-11-05 | 2022 CO TOPS Denver Invitational venue |
| 100 Individual Medley | SCY | 1:06.03 | 2023-09-23 | 2023 CO TOPS Intra-Squad Pentathlon | |
| 200 Individual Medley | SCY | 2:21.42 | A+4.93s to AA | 2023-11-05 | 2023 CO TOPS Denver Invitational venue |
| 400 Individual Medley | SCY | 4:55.21 | A+4.32s to AA | 2022-03-25 | 2022 4C Speedo Sectionals - Austin venue |
| 50 Freestyle | LCM | 31.83 | BB+0.84s to A | 2021-05-09 | 2021 CO TOPS Spring Invitational venue |
| 100 Freestyle | LCM | 1:07.82 | BB+0.73s to A | 2021-05-30 | 2021 CO TOPS Last Train to Omaha venue |
| 200 Freestyle | LCM | 2:25.26 | BB+0.07s to A | 2021-07-10 | 2021 CO Zone 2 Senior Meet @ DU venue |
| 400 Freestyle | LCM | 4:29.99 | AAA+1.70s to AAAA | 2021-05-07 | 2021 CO TOPS Spring Invitational |
| 800 Freestyle | LCM | 10:01.15 | AA+18.66s to AAA | 2021-06-25 | 2021 CO TOPS Summer Invitational venue |
| 1500 Freestyle | LCM | 19:35.46 | A+14.07s to AA | 2022-06-17 | 2022 CO CSI Long Course Open venue |
| 50 Backstroke | LCM | 40.30 | B+1.91s to BB | 2018-04-08 | 2018 CO Suburban League Pentathlon slow pool |
| 100 Backstroke | LCM | 1:21.25 | B+0.36s to BB | 2019-06-28 | 2019 CO Zone 2 13&O District Meet venue |
| 200 Backstroke | LCM | 2:48.02 | BB+6.33s to A | 2019-06-29 | 2019 CO Zone 2 13&O District Meet venue |
| 50 Breaststroke | LCM | 40.45 | BB+0.76s to A | 2020-01-04 | 2020 CO TOPS Long Course Invite venue |
| 100 Breaststroke | LCM | 1:22.47 | A+1.78s to AA | 2021-06-26 | 2021 CO TOPS Summer Invitational venue |
| 200 Breaststroke | LCM | 2:55.02 | A+0.03s to AA | 2021-06-27 | 2021 CO TOPS Summer Invitational venue |
| 50 Butterfly | LCM | 36.63 | B+0.44s to BB | 2023-04-15 | 2022 CO TOPS Suburban League Pentathlon venue |
| 100 Butterfly | LCM | 1:19.38 | B+1.09s to BB | 2022-07-09 | 2022 CO Zone 2 Senior Meet venue |
| 200 Butterfly | LCM | 2:53.42 | B+0.23s to BB | 2021-07-09 | 2021 CO Zone 2 Senior Meet @ DU venue |
| 200 Individual Medley | LCM | 2:44.75 | BB+1.16s to A | 2021-05-30 | 2021 CO TOPS Last Train to Omaha venue |
| 400 Individual Medley | LCM | 5:35.65 | A+3.06s to AA | 2022-07-28 | Finals - Western Zone Senior Champs fast pool |
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 | 31.26 | flying | 200 Free Relay (leg 2) | 2017-02-26 | 2017 CO CSI SC Age Group Championships |
| 50 Breaststroke | SCY | 40.22 | flying | 200 Medley Relay (leg 2) | 2017-02-25 | 2017 CO CSI SC Age Group Championships |
| 50 Freestyle | LCM | 37.63 | flat | 200 Free Relay | 2016-07-24 | 2016 CO CSI LC State Championships |
| 50 Breaststroke | LCM | 47.77 | flying | 200 Medley Relay (leg 2) | 2016-07-23 | 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 · LCM
4107 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:29.99 | 946 |
| 200 BK LCM | 2:48.02 | 569 |
| 200 BR LCM | 2:55.02 | 728 |
| 200 FL LCM | 2:53.42 | 508 |
| 200 IM LCM | 2:44.75 | 640 |
| 400 IM LCM | 5:35.65 | 716 |
IMR 17-18 · SCY
3024 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:07.15 | 654 |
| 100 BK SCY | 1:09.83 | 488 |
| 100 BR SCY | 1:11.46 | 704 |
| 100 FL SCY | 1:08.36 | 526 |
| 200 IM SCY | 2:21.42 | 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 59.68
Front half 28.58s · back half 31.10s
200 Freestyle SCY 2:07.15
Front half 62.03s · back half 65.12s
1650 Freestyle SCY 18:35.06
100 Backstroke SCY 1:09.83
Front half 34.16s · back half 35.67s
200 Backstroke SCY 2:28.00
Front half 72.40s · back half 75.60s
100 Breaststroke SCY 1:11.46
Front half 34.01s · back half 37.45s
200 Breaststroke SCY 2:32.11
Front half 72.75s · back half 79.36s
100 Butterfly SCY 1:08.36
Front half 31.60s · back half 36.76s
200 Butterfly SCY 2:28.78
Front half 69.62s · back half 79.16s
200 Individual Medley SCY 2:21.42
Front half 67.87s · back half 73.55s
400 Individual Medley SCY 4:55.21
Front half 143.93s · back half 151.28s
100 Freestyle LCM 1:07.82
Front half 32.25s · back half 35.57s
200 Freestyle LCM 2:25.26
Front half 70.15s · back half 75.11s
800 Freestyle LCM 10:01.15
Front half 296.75s · back half 304.40s
1500 Freestyle LCM 19:35.46
Front half 583.97s · back half 591.49s
200 Backstroke LCM 2:48.02
Front half 81.56s · back half 86.46s
100 Breaststroke LCM 1:22.47
Front half 38.72s · back half 43.75s
200 Breaststroke LCM 2:55.02
Front half 84.00s · back half 91.02s
200 Butterfly LCM 2:53.42
Front half 79.85s · back half 93.57s
200 Individual Medley LCM 2:44.75
Front half 80.24s · back half 84.51s
400 Individual Medley LCM 5:35.65
Front half 163.95s · back half 171.70s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.