swimKenna Macdonald
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.91 | B+1.42s to BB·+4.82s to Sectionals | 2019-11-21 | 2019 UT OA TYR Fast and Fun 2venue |
| 100 Freestyle | SCY | 1:04.23 | B+0.24s to BB·+7.74s to Sectionals | 2021-12-29 | 2022 UT Kearns Holiday Openvenue |
| 200 Freestyle | SCY | 2:22.41 | B+4.12s to BB·+20.02s to Sectionals | 2021-12-28 | 2022 UT Kearns Holiday Openvenue |
| 500 Freestyle | SCY | 6:25.45 | B+12.46s to BB·+56.06s to Sectionals | 2022-07-09 | 2022 UT OA Summer Splashvenue |
| 1000 Freestyle | SCY | 14:18.26 | +27.27s to B·+174.07s to Sectionals | 2019-11-02 | 2019 UT OA Fall Classicvenue |
| 1650 Freestyle | SCY | 23:21.39 | +5.60s to B·+254.70s to Sectionals | 2019-11-02 | 2019 UT OA Fall Classicvenue |
| 100 Backstroke | SCY | 1:12.24 | B+3.05s to BB·+10.85s to Sectionals | 2020-01-17 | 2020 UT OA TYR Winter Blastvenue |
| 200 Backstroke | SCY | 2:32.75 | B+2.66s to BB·+19.46s to Sectionals | 2020-12-12 | 2020 UT OA Thanksgiving Turkey Meatslow pool |
| 100 Breaststroke | SCY | 1:15.24 | BB+1.85s to A·+4.65s to Sectionals | 2021-02-27 | 2021 UT SC Senior Champsvenue |
| 200 Breaststroke | SCY | 2:42.64 | BB+2.55s to A·+9.85s to Sectionals | 2021-02-26 | 2021 UT SC Senior Champsvenue |
| 100 Butterfly | SCY | 1:20.81 | +6.72s to B·+19.72s to Sectionals | 2022-10-29 | 2022 Dia de los Muertos Classicslow pool |
| 200 Individual Medley | SCY | 2:30.56 | BB+8.17s to A·+14.07s to Sectionals | 2021-02-27 | 2021 UT SC Senior Champsvenue |
| 50 Freestyle | LCM | 34.29 | B+0.70s to BB·+4.70s to Sectionals | 2022-05-25 | 2022 UT Kearns LC Classicvenue |
| 100 Freestyle | LCM | 1:14.72 | B+2.03s to BB·+10.33s to Sectionals | 2021-06-27 | 2021 UT HAST RWB Invitevenue |
| 200 Freestyle | LCM | 2:48.77 | B+11.48s to BB·+29.78s to Sectionals | 2019-05-22 | 2019 UT KYAT LC Classicvenue |
| 50 Backstroke | LCM | 37.65 | BB+2.16s to A·+6.76s to Futures | 2021-06-28 | 2021 UT HAST RWB Invitevenue |
| 100 Backstroke | LCM | 1:34.06 | +6.97s to B·+22.67s to Sectionals | 2019-06-08 | 2019 UT West Side Summer Splashvenue |
| 200 Backstroke | LCM | 2:59.02 | B+3.83s to BB·+25.63s to Sectionals | 2022-05-25 | 2022 UT Kearns LC Classicvenue |
| 100 Breaststroke | LCM | 1:25.70 | BB+1.51s to A·+4.71s to Sectionals | 2021-07-20 | 2021 UT LC Champsvenue |
| 200 Breaststroke | LCM | 3:13.42 | BB+10.83s to A·+18.56s to Sectionals | 2021-07-21 | 2021 UT LC Champsvenue |
| 100 Butterfly | LCM | 1:26.47 | +2.18s to B·+17.18s to Sectionals | 2022-05-24 | 2022 UT Kearns LC Classicvenue |
| 200 Individual Medley | LCM | 2:56.97 | BB+13.38s to A·+19.98s to Sectionals | 2021-06-27 | 2021 UT HAST RWB Invitevenue |
| 400 Individual Medley | LCM | 6:13.59 | BB+26.60s to A·+41.10s to Sectionals | 2021-06-28 | 2021 UT HAST RWB Invitevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 Breaststroke | SCY | 35.25 | flying | 200 Medley Relay (leg 2) | 2021-02-26 | 2021 UT SC Senior Champs |
| 50 Freestyle | LCM | 35.10 | flying | 200 Free Relay (leg 4) | 2019-07-19 | 2019 UT LC Champs |
| 100 Freestyle | LCM | 1:14.98 | flying | 400 Free Relay (leg 4) | 2019-07-20 | 2019 UT LC Champs |
| 50 Backstroke | LCM | 37.80 | flat | 200 Medley Relay | 2019-07-18 | 2019 UT LC Champs |
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
2090 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:25.45 | 459 |
| 200 BK SCY | 2:32.75 | 473 |
| 200 BR SCY | 2:42.64 | 617 |
| 200 IM SCY | 2:30.56 | 541 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2368 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:22.41 | 465 |
| 100 BK SCY | 1:12.24 | 441 |
| 100 BR SCY | 1:15.24 | 603 |
| 100 FL SCY | 1:20.81 | 318 |
| 200 IM SCY | 2:30.56 | 541 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:04.23
Front half 30.70s · back half 33.53s
200 Freestyle SCY 2:22.41
Front half 68.82s · back half 73.59s
500 Freestyle SCY 6:25.45
Front half 189.96s · back half 195.49s
1650 Freestyle SCY 23:21.39
100 Backstroke SCY 1:12.24
Front half 35.20s · back half 37.04s
100 Breaststroke SCY 1:15.24
Front half 35.49s · back half 39.75s
200 Breaststroke SCY 2:42.64
Front half 78.17s · back half 84.47s
100 Butterfly SCY 1:20.81
Front half 36.81s · back half 44.00s
200 Individual Medley SCY 2:30.56
Front half 70.08s · back half 80.48s
200 Freestyle LCM 2:48.77
Front half 82.45s · back half 86.32s
200 Backstroke LCM 2:59.02
Front half 87.71s · back half 91.31s
200 Breaststroke LCM 3:13.42
Front half 91.48s · back half 101.94s
100 Butterfly LCM 1:26.47
Front half 38.09s · back half 48.38s
400 Individual Medley LCM 6:13.59
Front half 182.18s · back half 191.41s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.