Mackenzie Tristan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.03 | AA+0.64s to AAA | 2025-12-05 | 2025 LMST Fast and Flurrious Invitational |
| 100 Freestyle | SCY | 56.38 | AA+1.29s to AAA | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 200 Freestyle | SCY | 2:00.02 | AA+1.13s to AAA | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 500 Freestyle | SCY | 5:15.78 | AAA+9.69s to AAAA | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 1000 Freestyle | SCY | 11:09.46 | AA+9.57s to AAA | 2025-02-21 | 2025 IASI Age Group Championships |
| 1650 Freestyle | SCY | 18:22.54 | AAA+36.85s to AAAA | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 50 Backstroke | SCY | 38.53 | +2.64s to B | 2021-03-13 | 2021 LE Junior Olympic & 8U Championships venue |
| 100 Backstroke | SCY | 1:02.27 | AA+2.58s to AAA | 2026-03-14 | 2026 Speedo Sectionals (North) - West Fargo venue |
| 200 Backstroke | SCY | 2:11.83 | AA+2.34s to AAA | 2026-03-13 | 2026 Speedo Sectionals (North) - West Fargo venue |
| 50 Breaststroke | SCY | 46.89 | +5.00s to B | 2020-11-15 | 2020 Fall Breakout Meet slow pool |
| 100 Breaststroke | SCY | 1:15.11 | BB+0.12s to A | 2025-12-05 | 2025 LMST Fast and Flurrious Invitational |
| 200 Breaststroke | SCY | 2:47.82 | BB+6.53s to A | 2025-12-05 | 2025 LMST Fast and Flurrious Invitational |
| 50 Butterfly | SCY | 29.17 | A+0.18s to AA | 2025-12-05 | 2025 LMST Fast and Flurrious Invitational |
| 100 Butterfly | SCY | 1:04.09 | A+1.80s to AA | 2026-01-01 | 1727181 |
| 200 Butterfly | SCY | 2:26.39 | BB+2.20s to A | 2022-12-02 | Linn-Mar December Invitational |
| 100 Individual Medley | SCY | 1:07.17 | 2026-01-01 | 1727181 | |
| 200 Individual Medley | SCY | 2:22.39 | A+3.60s to AA | 2025-12-05 | 2025 LMST Fast and Flurrious Invitational |
| 400 Individual Medley | SCY | 4:46.38 | AA+1.29s to AAA | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 50 Freestyle | LCM | 30.04 | AA+1.05s to AAA | 2026-05-08 | 2026 David Armbruster Open |
| 100 Freestyle | LCM | 1:04.53 | AA+2.04s to AAA | 2025-01-01 | 1607071 |
| 200 Freestyle | LCM | 2:22.55 | A+0.86s to AA | 2025-01-01 | 1607071 |
| 400 Freestyle | LCM | 4:55.40 | AA+10.21s to AAA | 2024-07-27 | 2024 IA Long Course Championships venue |
| 800 Freestyle | LCM | 10:13.78 | AA+26.29s to AAA | 2024-07-25 | 2024 IA Long Course Championships venue |
| 1500 Freestyle | LCM | 19:10.26 | AA+25.07s to AAA | 2026-05-08 | 2026 David Armbruster Open |
| 50 Backstroke | LCM | 39.63 | B+0.34s to BB | 2023-05-06 | 2023 NCAT TYR LC Age Group & Open |
| 100 Backstroke | LCM | 1:08.12 | AAA+1.83s to AAAA | 2024-07-25 | 2024 IA Long Course Championships |
| 200 Backstroke | LCM | 2:30.73 | AA+1.54s to AAA | 2025-01-01 | 1607071 |
| 50 Breaststroke | LCM | 51.76 | +4.67s to B | 2022-06-03 | 2022 CCS Age Group & Open LC Meet |
| 100 Breaststroke | LCM | 1:14.87 | AAAA | 2026-06-06 | 2026 Splash Out Hunger |
| 200 Breaststroke | LCM | 3:09.71 | BB+3.92s to A | 2026-05-08 | 2026 David Armbruster Open |
| 50 Butterfly | LCM | 31.64 | AA+0.35s to AAA | 2026-05-08 | 2026 David Armbruster Open |
| 100 Butterfly | LCM | 1:15.71 | BB+2.22s to A | 2026-05-08 | 2026 David Armbruster Open |
| 200 Butterfly | LCM | 2:44.52 | BB+0.93s to A | 2026-06-06 | 2026 Splash Out Hunger |
| 200 Individual Medley | LCM | 2:42.27 | A+2.48s to AA | 2026-05-08 | 2026 David Armbruster Open |
| 400 Individual Medley | LCM | 5:31.83 | AA+6.54s to AAA | 2025-01-01 | 1607071 |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | LCM | 29.14 | flying | 200 Free Relay (leg 3) | 2024-07-28 | 2024 IA Long Course Championships |
| 100 Freestyle | LCM | 1:05.29 | flying | 400 Free Relay (leg 2) | 2024-07-25 | 2024 IA Long Course Championships |
| 100 Butterfly | LCM | 1:16.06 | flying | 400 Medley Relay (leg 3) | 2024-07-27 | 2024 IA Long Course 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 15-16 · SCY
4309 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:15.78 | 864 |
| 200 BK SCY | 2:11.83 | 786 |
| 200 BR SCY | 2:47.82 | 574 |
| 200 FL SCY | 2:26.39 | 613 |
| 200 IM SCY | 2:22.39 | 669 |
| 400 IM SCY | 4:46.38 | 803 |
IMR 15-16 · LCM
3819 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:22.55 | 705 |
| 100 BK LCM | 1:08.12 | 876 |
| 100 BR LCM | 1:14.87 | 965 |
| 100 FL LCM | 1:15.71 | 584 |
| 200 IM LCM | 2:42.27 | 689 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.38 split/total mismatch
Front half 26.90s · back half 29.48s
200 Freestyle SCY 2:00.02 split/total mismatch
500 Freestyle SCY 5:15.78 split/total mismatch
1000 Freestyle SCY 11:09.46 split/total mismatch
1650 Freestyle SCY 18:22.54 split/total mismatch
100 Backstroke SCY 1:02.27
Front half 30.33s · back half 31.94s
200 Backstroke SCY 2:11.83
Front half 63.94s · back half 67.89s
100 Breaststroke SCY 1:15.11 split/total mismatch
Front half 35.16s · back half 39.95s
200 Breaststroke SCY 2:47.82 split/total mismatch
100 Butterfly SCY 1:04.09 split/total mismatch
Front half 29.67s · back half 34.42s
200 Butterfly SCY 2:26.39 split/total mismatch
100 Individual Medley SCY 1:07.17 split/total mismatch
Front half 31.82s · back half 35.35s
200 Individual Medley SCY 2:22.39 split/total mismatch
400 Individual Medley SCY 4:46.38 split/total mismatch
100 Freestyle LCM 1:04.53 split/total mismatch
Front half 30.86s · back half 33.67s
200 Freestyle LCM 2:22.55 split/total mismatch
400 Freestyle LCM 4:55.40
Front half 145.81s · back half 149.59s
100 Backstroke LCM 1:08.12 split/total mismatch
200 Backstroke LCM 2:30.73 split/total mismatch
400 Individual Medley LCM 5:31.83 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.