swimJeremy McKenzie
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.59 | A+0.90s to AA·+1.20s to Sectionals | 2025-10-12 | 2025 MR YMID Fall Festival Invitationalvenue |
| 100 Freestyle | SCY | 52.50 | BB+0.51s to A·+4.01s to Sectionals | 2025-10-12 | 2025 MR YMID Fall Festival Invitationalvenue |
| 200 Freestyle | SCY | 2:03.13 | BB+8.24s to A·+16.84s to Sectionals | 2026-01-16 | 2026 MR NFS 43rd Annual Dr. MLK Jr. Invite |
| 500 Freestyle | SCY | 5:40.39 | B+1.60s to BB·+53.00s to Sectionals | 2026-01-16 | 2026 MR NFS 43rd Annual Dr. MLK Jr. Invite |
| 50 Backstroke | SCY | 40.98 | +10.09s to B·+17.29s to Futures | 2019-10-27 | 2019 MR HAA Halloween Meet |
| 100 Backstroke | SCY | 59.83 | BB+3.64s to A·+5.34s to Sectionals | 2021-12-19 | 2021 MR SSC 2nd Annual Reindeer Games |
| 200 Backstroke | SCY | 2:28.94 | +4.55s to B·+30.35s to Sectionals | 2025-12-06 | NOVA December Dipvenue |
| 50 Breaststroke | SCY | 1:19.13 | +43.54s to B·+52.84s to Futures | 2020-01-31 | 2020 MR SSC TYR February Freeze Last Chance |
| 100 Breaststroke | SCY | 1:01.91 | A+0.32s to AA·+0.42s to Sectionals | 2026-01-16 | 2026 MR NFS 43rd Annual Dr. MLK Jr. Invite |
| 200 Breaststroke | SCY | 2:18.44 | A+4.65s to AA·+3.45s to Sectionals | 2025-01-17 | 2025 MR NFS 42nd Annual Dr. MLK Jr. Invite |
| 50 Butterfly | SCY | 38.83 | +7.94s to B·+15.94s to Futures | 2019-10-27 | 2019 MR HAA Halloween Meet |
| 100 Butterfly | SCY | 1:06.90 | +1.31s to B·+13.71s to Sectionals | 2025-12-06 | NOVA December Dipvenue |
| 200 Individual Medley | SCY | 2:24.09 | B+6.80s to BB·+24.70s to Sectionals | 2025-12-07 | NOVA December Dipvenue |
| 50 Freestyle | LCM | 27.07 | A+0.78s to AA·+1.58s to Sectionals | 2025-01-01 | Metropolitan Swimming Club |
| 100 Freestyle | LCM | 1:06.19 | B+1.00s to BB·+10.70s to Sectionals | 2023-06-17 | 2023 MR RED LC International Invitationalvenue |
| 200 Freestyle | LCM | 2:40.79 | +7.20s to B·+39.50s to Sectionals | 2023-06-18 | 2023 MR RED LC International Invitationalvenue |
| 50 Backstroke | LCM | 32.79 | BB+0.80s to A·+4.90s to Futures | 2026-05-09 | 2026 MR KBM Steve Bonano Meter Sprint Meetvenue |
| 100 Backstroke | LCM | 1:21.52 | +3.33s to B·+19.53s to Sectionals | 2023-06-18 | 2023 MR RED LC International Invitationalvenue |
| 200 Backstroke | LCM | 3:06.78 | +16.59s to B·+51.99s to Sectionals | 2024-07-07 | 2024 MR LIAC Summer Splash Invitationalvenue |
| 50 Breaststroke | LCM | 43.62 | +2.63s to B·+12.73s to Futures | 2026-05-09 | 2026 MR KBM Steve Bonano Meter Sprint Meetvenue |
| 100 Breaststroke | LCM | 1:32.48 | +5.39s to B·+22.79s to Sectionals | 2023-06-17 | 2023 MR RED LC International Invitationalvenue |
| 50 Butterfly | LCM | 31.62 | BB+1.73s to A·+5.33s to Futures | 2026-05-09 | 2026 MR KBM Steve Bonano Meter Sprint Meetvenue |
| 100 Butterfly | LCM | 1:27.79 | +12.80s to B·+27.60s to Sectionals | 2024-07-07 | 2024 MR LIAC Summer Splash Invitationalvenue |
| 200 Individual Medley | LCM | 2:55.37 | +2.68s to B·+39.18s to Sectionals | 2025-01-01 | Metropolitan Swimming Club |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.01 | flying | 200 Free Relay (leg 4) | 2025-12-07 | NOVA December Dip |
| 50 Freestyle | SCY | 26.39 | flying | 200 Medley Relay (leg 4) | 2025-12-06 | NOVA December Dip |
| 50 Backstroke | SCY | 29.22 | flat | 200 Medley Relay | 2023-02-11 | 2023 MR OB Section VIII Nassau County Champs |
| 100 Freestyle | LCM | 1:08.37 | flying | 400 Free Relay (leg 2) | 2023-06-17 | 2023 MR RED LC International 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 17-18 · SCY
2023 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:40.39 | 512 |
| 200 BK SCY | 2:28.94 | 380 |
| 200 BR SCY | 2:18.44 | 679 |
| 200 IM SCY | 2:24.09 | 452 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2669 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:03.13 | 538 |
| 100 BK SCY | 59.83 | 545 |
| 100 BR SCY | 1:01.91 | 739 |
| 100 FL SCY | 1:06.90 | 395 |
| 200 IM SCY | 2:24.09 | 452 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.50
Front half 25.83s · back half 26.67s
200 Freestyle SCY 2:03.13
500 Freestyle SCY 5:40.39
Front half 166.32s · back half 174.07s
100 Backstroke SCY 59.83
Front half 27.65s · back half 32.18s
200 Backstroke SCY 2:28.94
Front half 71.92s · back half 77.02s
100 Breaststroke SCY 1:01.91
200 Breaststroke SCY 2:18.44
100 Butterfly SCY 1:06.90
Front half 30.38s · back half 36.52s
200 Individual Medley SCY 2:24.09
Front half 68.05s · back half 76.04s
100 Freestyle LCM 1:06.19
Front half 30.19s · back half 36.00s
200 Freestyle LCM 2:40.79
Front half 73.30s · back half 87.49s
100 Backstroke LCM 1:21.52
Front half 37.86s · back half 43.66s
200 Backstroke LCM 3:06.78
Front half 89.39s · back half 97.39s
100 Breaststroke LCM 1:32.48
Front half 42.94s · back half 49.54s
100 Butterfly LCM 1:27.79
Front half 36.03s · back half 51.76s
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.