swimMackenzie Tidwell
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.41 | BB+0.22s to A·+6.32s to Sectionals | 2026-01-17 | LVSC Winter Classic 2026 venue |
| 100 Freestyle | SCY | 1:11.50 | BB+0.01s to A·+15.01s to Sectionals | 2025-11-09 | 2025 NV State SC Championship @ BCH venue |
| 200 Freestyle | SCY | 2:33.29 | A+2.30s to AA·+30.90s to Sectionals | 2025-11-08 | 2025 NV State SC Championship @ BCH venue |
| 500 Freestyle | SCY | 7:06.53 | BB+12.64s to A·+97.14s to Sectionals | 2026-01-16 | LVSC Winter Classic 2026 venue |
| 50 Backstroke | SCY | 37.59 | A+1.40s to AA·+11.30s to Futures | 2025-12-13 | 2025 TYR Las Vegas Super Finals - venue |
| 100 Backstroke | SCY | 1:22.96 | BB+0.67s to A·+21.57s to Sectionals | 2025-12-12 | 2025 TYR Las Vegas Super Finals - venue |
| 50 Breaststroke | SCY | 41.77 | A+0.88s to AA·+11.98s to Futures | 2026-02-14 | 2026 Desert Committee Championships venue |
| 100 Breaststroke | SCY | 1:34.46 | BB+0.87s to A·+23.87s to Sectionals | 2025-11-09 | 2025 NV State SC Championship @ BCH venue |
| 50 Butterfly | SCY | 38.07 | BB+1.08s to A·+12.38s to Futures | 2026-02-15 | 2026 Desert Committee Championships venue |
| 100 Butterfly | SCY | 1:34.34 | BB+8.25s to A·+33.25s to Sectionals | 2026-01-17 | LVSC Winter Classic 2026 venue |
| 100 Individual Medley | SCY | 1:25.49 | BB+2.90s to A | 2025-11-08 | 2025 NV State SC Championship @ BCH venue |
| 200 Individual Medley | SCY | 2:53.72 | A+5.33s to AA·+37.23s to Sectionals | 2025-12-14 | 2025 TYR Las Vegas Super Finals - venue |
| 50 Freestyle | LCM | 37.59 | BB+1.00s to A·+8.00s to Sectionals | 2026-04-12 | 2026Team Rebel Aquatics Long Course Opener venue |
| 100 Freestyle | LCM | 1:22.83 | BB+0.84s to A·+18.44s to Sectionals | 2026-05-02 | 2026 SAND Cinco De Mayo Invitational venue |
| 200 Freestyle | LCM | 2:53.59 | A+1.60s to AA·+34.60s to Sectionals | 2026-06-11 | ARMADA-2026 SCS June AG Invite venue |
| 400 Freestyle | LCM | 6:31.72 | BB+16.43s to A·+99.93s to Sectionals | 2026-05-02 | 2026 SAND Cinco De Mayo Invitational venue |
| 50 Backstroke | LCM | 43.12 | A+1.53s to AA·+12.23s to Futures | 2026-06-27 | 2026 SAND John Sullivan Firecracker Inv fast pool |
| 100 Backstroke | LCM | 1:34.12 | A+3.73s to AA·+22.73s to Sectionals | 2026-06-26 | 2026 SAND John Sullivan Firecracker Inv fast pool |
| 50 Breaststroke | LCM | 47.18 | A+0.69s to AA·+12.39s to Futures | 2026-06-14 | ARMADA-2026 SCS June AG Invite venue |
| 100 Breaststroke | LCM | 1:46.31 | A+2.92s to AA·+25.32s to Sectionals | 2025-07-16 | Renee and Jim Patterson Meet 2025 |
| 50 Butterfly | LCM | 44.05 | BB+2.46s to A·+14.56s to Futures | 2026-05-24 | LVSC Memorial Day Invite 2026 venue |
| 100 Butterfly | LCM | 1:45.66 | BB+7.17s to A·+36.37s to Sectionals | 2026-05-03 | 2026 SAND Cinco De Mayo Invitational venue |
| 200 Individual Medley | LCM | 3:16.02 | A+2.53s to AA·+39.03s to Sectionals | 2026-05-24 | LVSC Memorial Day Invite 2026 venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 | LCM | 36.75 | flying | 200 Free Relay (leg 2) | 2026-06-13 | ARMADA-2026 SCS June AG Invite |
| 50 Backstroke | LCM | 42.78 | flat | 200 Medley Relay | 2026-06-12 | ARMADA-2026 SCS June AG Invite |
| 50 Butterfly | LCM | 44.00 | flying | 200 Medley Relay (leg 3) | 2025-07-19 | Renee and Jim Patterson Meet 2025 |
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 10 & under · LCM
3179 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:53.59 | 713 |
| 100 BK LCM | 1:34.12 | 639 |
| 100 BR LCM | 1:46.31 | 669 |
| 100 FL LCM | 1:45.66 | 443 |
| 200 IM LCM | 3:16.02 | 715 |
IMR 10 & under · LCM
3215 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:22.83 | 624 |
| 50 BK LCM | 43.12 | 657 |
| 50 BR LCM | 47.18 | 710 |
| 50 FL LCM | 44.05 | 509 |
| 200 IM LCM | 3:16.02 | 715 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:11.50
Front half 35.04s · back half 36.46s
200 Freestyle SCY 2:33.29
Front half 73.93s · back half 79.36s
500 Freestyle SCY 7:06.53
Front half 204.76s · back half 221.77s
100 Backstroke SCY 1:22.96
Front half 39.27s · back half 43.69s
100 Breaststroke SCY 1:34.46
Front half 44.50s · back half 49.96s
100 Butterfly SCY 1:34.34
Front half 40.59s · back half 53.75s
100 Individual Medley SCY 1:25.49
Front half 41.31s · back half 44.18s
200 Individual Medley SCY 2:53.72
Front half 83.07s · back half 90.65s
100 Freestyle LCM 1:22.83
Front half 38.18s · back half 44.65s
200 Freestyle LCM 2:53.59
Front half 83.59s · back half 90.00s
400 Freestyle LCM 6:31.72
Front half 190.43s · back half 201.29s
100 Breaststroke LCM 1:46.31 split/total mismatch
Front half 50.37s · back half 55.94s
100 Butterfly LCM 1:45.66
Front half 45.25s · back half 60.41s
200 Individual Medley LCM 3:16.02
Front half 93.03s · back half 102.99s
Progression
Faster times are higher. One card per event, all courses & history.