Mackenzie Kalmbach
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.82 | A+0.33s to AA·+1.93s to Sectionals | 2026-03-01 | 2026 ST AAAA SC Senior Champsvenue |
| 100 Freestyle | SCY | 57.74 | A+0.15s to AA·+3.65s to Sectionals | 2026-02-15 | 2026 ST HPAC STX Champs Southvenue |
| 200 Freestyle | SCY | 2:10.39 | BB+0.70s to A·+13.70s to Sectionals | 2026-02-27 | 2026 ST AAAA SC Senior Champsvenue |
| 500 Freestyle | SCY | 5:56.72 | BB+6.83s to A·+46.83s to Sectionals | 2026-02-14 | 2026 ST HPAC STX Champs Southvenue |
| 1000 Freestyle | SCY | 13:08.38 | B+8.49s to BB·+137.89s to Sectionals | 2024 AAAA-NE "BB" and Faster Alamo Milevenue | |
| 1650 Freestyle | SCY | 21:25.18 | BB+67.19s to A·+199.89s to Sectionals | 2024-02-02 | 2024 ST SC STX Championship Aliceslow pool |
| 50 Backstroke | SCY | 32.84 | BB+2.05s to A·+4.25s to Sectionals | 2025-10-25 | 2025 ST AAAA NS Spooky Splashvenue |
| 100 Backstroke | SCY | 1:07.53 | BB+2.44s to A·+6.74s to Sectionals | 2026-02-14 | 2026 ST HPAC STX Champs Southvenue |
| 200 Backstroke | SCY | 2:20.05 | A+4.66s to AA·+6.76s to Sectionals | 2026-03-01 | 2026 ST AAAA SC Senior Champsvenue |
| 100 Butterfly | SCY | 1:15.60 | B+5.21s to BB·+16.51s to Sectionals | 2025-10-26 | 2025 ST AAAA NS Spooky Splashvenue |
| 100 Individual Medley | SCY | 1:13.11 | 2025-09-27 | 2025 ST AAAA NS Wanna Showdown Dual Meetvenue | |
| 200 Individual Medley | SCY | 2:34.50 | BB+9.71s to A·+21.91s to Sectionals | 2025-11-24 | 2025 AAAA AH Turkey Trotslow pool |
| 50 Freestyle | LCM | 30.67 | A+0.38s to AA·+2.28s to Sectionals | 2026-06-14 | 2026 ST NIST George Block Invitationalvenue |
| 100 Freestyle | LCM | 1:06.52 | A+1.23s to AA·+5.23s to Sectionals | 2026-06-27 | 2026 NEAT Long Course STX Championshipvenue |
| 200 Freestyle | LCM | 2:25.87 | A+4.18s to AA·+13.78s to Sectionals | 2026-06-26 | 2026 NEAT Long Course STX Championshipvenue |
| 400 Freestyle | LCM | 5:17.44 | BB+6.35s to A·+38.65s to Sectionals | 2026-06-13 | 2026 ST NIST George Block Invitationalvenue |
| 800 Freestyle | LCM | 11:35.27 | B+0.98s to BB·+119.58s to Sectionals | 2024-06-23 | 2024 ST AAAA NS George Block Invitevenue |
| 1500 Freestyle | LCM | 21:51.54 | BB+84.05s to A·+209.75s to Sectionals | 2024-06-20 | 2024 ST AAAA NS George Block Invitevenue |
| 50 Backstroke | LCM | 37.38 | BB+1.09s to A·+4.49s to Sectionals | 2025-06-27 | 2025 ST HPAC Long Course STX Championshipvenue |
| 100 Backstroke | LCM | 1:16.57 | BB+0.88s to A·+6.78s to Sectionals | 2026-06-27 | 2026 NEAT Long Course STX Championshipvenue |
| 200 Backstroke | LCM | 2:45.98 | BB+3.19s to A·+13.99s to Sectionals | 2026-06-28 | 2026 NEAT Long Course STX Championshipvenue |
| 100 Breaststroke | LCM | 1:44.70 | +4.51s to B·+24.11s to Sectionals | 2025-04-13 | 2025 ST AAAA NS Spring into Long Coursevenue |
| 200 Breaststroke | LCM | 3:50.43 | +13.64s to B·+54.44s to Sectionals | 2025-04-12 | 2025 ST AAAA NS Spring into Long Coursevenue |
| 200 Individual Medley | LCM | 2:51.74 | BB+5.05s to A·+20.35s to Sectionals | 2026-06-28 | 2026 NEAT Long Course STX Championshipvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 Freestyle | SCY | 26.42 | flying | 200 Free Relay (leg 4) | 2026-02-27 | 2026 ST AAAA SC Senior Champs |
| 100 Freestyle | SCY | 58.07 | flying | 400 Free Relay (leg 2) | 2026-02-28 | 2026 ST AAAA SC Senior Champs |
| 100 Freestyle | SCY | 1:03.86 | flying | 400 Medley Relay (leg 4) | 2024-02-04 | 2024 ST SC STX Championship Alice |
| 100 Freestyle | LCM | 1:12.63 | flat | 400 Free Relay | 2024-06-29 | 2024 ST HPAC Long Course STX Championship |
| 100 Freestyle | LCM | 1:01.46 | flying | 400 Medley Relay (leg 4) | 2024-06-30 | 2024 ST HPAC Long Course STX 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 · LCM
2103 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:17.44 | 590 |
| 200 BK LCM | 2:45.98 | 601 |
| 200 BR LCM | 3:50.43 | 330 |
| 200 IM LCM | 2:51.74 | 582 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
2209 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:25.87 | 658 |
| 100 BK LCM | 1:16.57 | 617 |
| 100 BR LCM | 1:44.70 | 352 |
| 200 IM LCM | 2:51.74 | 582 |
| 100 FL LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
50 Freestyle SCY 26.82
Front half 13.14s · back half 13.68s
100 Freestyle SCY 57.74
Front half 27.50s · back half 30.24s
200 Freestyle SCY 2:10.39
Front half 61.13s · back half 69.26s
500 Freestyle SCY 5:56.72
Front half 173.69s · back half 183.03s
1650 Freestyle SCY 21:25.18
100 Backstroke SCY 1:07.53
Front half 32.77s · back half 34.76s
200 Backstroke SCY 2:20.05
Front half 67.97s · back half 72.08s
100 Butterfly SCY 1:15.60
Front half 33.13s · back half 42.47s
100 Individual Medley SCY 1:13.11
Front half 33.45s · back half 39.66s
200 Individual Medley SCY 2:34.50
Front half 74.01s · back half 80.49s
200 Freestyle LCM 2:25.87
Front half 70.82s · back half 75.05s
400 Freestyle LCM 5:17.44
Front half 157.09s · back half 160.35s
1500 Freestyle LCM 21:51.54
100 Backstroke LCM 1:16.57
Front half 36.83s · back half 39.74s
200 Backstroke LCM 2:45.98
Front half 80.14s · back half 85.84s
100 Breaststroke LCM 1:44.70
Front half 47.54s · back half 57.16s
200 Breaststroke LCM 3:50.43
Front half 109.30s · back half 121.13s
200 Individual Medley LCM 2:51.74
Front half 80.49s · back half 91.25s
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.