swimMacKenzi Stevenson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.92 | B+0.23s to BB | 2018-10-20 | 2018 Trick or Treat Meet venue |
| 100 Freestyle | SCY | 1:05.10 | B+0.71s to BB | 2016-02-07 | Delmar Dolfins February Freeze Invitational venue |
| 200 Freestyle | SCY | 2:14.49 | BB+6.40s to A | 2018-02-25 | 2018 North Country YMCA League Championship venue |
| 500 Freestyle | SCY | 6:15.76 | B+1.87s to BB | 2013-02-09 | G Young, G Vertullo, A McCord, C DeLisio |
| 100 Backstroke | SCY | 1:09.08 | BB+4.79s to A | 2018-02-25 | 2018 North Country YMCA League Championship venue |
| 200 Backstroke | SCY | 2:31.47 | B+0.58s to BB | 2019-02-09 | Club Championship venue |
| 100 Butterfly | SCY | 1:10.27 | B+0.88s to BB | 2018-02-25 | 2018 North Country YMCA League Championship venue |
| 50 Freestyle | SCM | 35.25 | B+2.46s to BB | 2015-06-14 | Piranhas Summer Kick-Off Meet venue |
| 200 Freestyle | SCM | 2:50.22 | +5.13s to B | 2015-06-14 | Piranhas Summer Kick-Off Meet venue |
| 100 Backstroke | SCM | 1:29.97 | +7.08s to B | 2015-06-14 | Piranhas Summer Kick-Off Meet venue |
| 100 Freestyle | LCM | 1:16.69 | B+3.80s to BB | 2015-07-12 | Hawks Summer Invitational 2015 venue |
| 200 Freestyle | LCM | 2:48.52 | B+11.13s to BB | 2015-07-11 | Hawks Summer Invitational 2015 venue |
| 400 Freestyle | LCM | 5:57.53 | B+24.24s to BB | 2015-07-11 | Hawks Summer Invitational 2015 venue |
| 100 Backstroke | LCM | 1:30.68 | +3.19s to B | 2015-07-25 | 2015 Adirondack Long Course District Champion venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.77 | flying | 200 Free Relay (leg 2) | 2018-02-25 | 2018 North Country YMCA League Championship |
| 50 Backstroke | SCY | 33.56 | flat | 200 Medley Relay | 2018-02-25 | 2018 North Country YMCA League Championship |
| 50 Butterfly | SCY | 32.30 | flying | 200 Medley Relay (leg 3) | 2019-02-24 | 2019 North Country YMCA League 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 15-16 · SCY
1030 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:15.76 | 512 |
| 200 BK SCY | 2:31.47 | 518 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1609 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:14.49 | 574 |
| 100 BK SCY | 1:09.08 | 535 |
| 100 FL SCY | 1:10.27 | 500 |
| 100 BR SCY | — | 0 |
| 200 IM 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 1:05.10
Front half 31.84s · back half 33.26s
200 Freestyle SCY 2:14.49
Front half 64.08s · back half 70.41s
100 Backstroke SCY 1:09.08
Front half 34.26s · back half 34.82s
200 Backstroke SCY 2:31.47
Front half 74.12s · back half 77.35s
100 Butterfly SCY 1:10.27
Front half 32.59s · back half 37.68s
200 Freestyle SCM 2:50.22
Front half 83.51s · back half 86.71s
100 Backstroke SCM 1:29.97
Front half 44.75s · back half 45.22s
200 Freestyle LCM 2:48.52
Front half 80.68s · back half 87.84s
400 Freestyle LCM 5:57.53
Front half 176.06s · back half 181.47s
Progression
Faster times are higher. One card per event, all courses & history.