swimMacKenzie Roach
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Breaststroke | LCM | 37.80 | AAA+1.01s to AAAA·+2.21s to Sectionals | 2018-08-02 | 2018 MN Central Zone 14 & U Championship |
| 100 Breaststroke | LCM | 1:22.10 | AAA+3.51s to AAAA·+2.11s to Sectionals | 2018-08-02 | 2025 Central Zone 14 & Under Championship Meeslow pool |
| 200 Breaststroke | LCM | 2:50.19 | AAA+0.90s to AAAA·Sectionals ✓+6.80s to Futures | 2018-08-05 | 2025 Central Zone 14 & Under Championship Meeslow pool |
| 50 Butterfly | LCM | 32.10 | AAA+1.21s to AAAA·+1.81s to Sectionals | 2017-08-03 | 2025 Central Zone 14 & Under Championship Meevenue |
| 100 Butterfly | LCM | 1:13.73 | AA+3.14s to AAA·+5.64s to Sectionals | 2017-08-04 | 2025 Central Zone 14 & Under Championship Meevenue |
| 400 Individual Medley | LCM | 5:36.20 | AAA+13.81s to AAAA·+11.81s to Sectionals | 2017-08-04 | 2025 Central Zone 14 & Under Championship Meevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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.
IMX / IMR
IMX 13-14 · LCM
1726 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 2:50.19 | 916 |
| 400 IM LCM | 5:36.20 | 810 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 13-14 · LCM
1515 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 1:22.10 | 818 |
| 100 FL LCM | 1:13.73 | 697 |
| 200 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Breaststroke LCM 1:22.10
Front half 38.83s · back half 43.27s
200 Breaststroke LCM 2:50.19 · 510.0 min after 200 Breaststroke
Front half 83.04s · back half 87.15s
100 Butterfly LCM 1:13.73
Front half 34.92s · back half 38.81s
400 Individual Medley LCM 5:36.20 · 510.0 min after 50 Breaststroke
Front half 166.56s · back half 169.64s
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.