swimMason Hemmert
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.13 | AAA+0.44s to AAAA·Futures ✓+0.64s to Winter JNs | 2025-02-15 | 6A State OBS fast pool |
| 100 Freestyle | SCY | 46.70 | AAA+1.21s to AAAA·Sectionals ✓+0.31s to Futures | 2025-02-14 | 6A State OBS fast pool |
| 200 Freestyle | SCY | 1:43.28 | AAA+2.69s to AAAA·Sectionals ✓+1.69s to Futures | 2024-02-24 | 2024 UT 6A State OBS fast pool |
| 500 Freestyle | SCY | 6:31.44 | +26.65s to B·+88.75s to Sectionals | 2019-03-01 | 2019 UT SC Beehive Finale |
| 100 Backstroke | SCY | 1:05.63 | +0.04s to B·+10.14s to Sectionals | 2021-03-03 | 2021 UT SC AG Champs |
| 100 Breaststroke | SCY | 1:15.30 | +0.41s to B·+12.11s to Sectionals | 2021-03-03 | 2021 UT SC AG Champs |
| 50 Butterfly | SCY | 36.00 | +5.11s to B·+13.11s to Futures | 2019-03-01 | 2019 UT SC Beehive Finale |
| 50 Freestyle | LCM | 24.35 | AAA+0.36s to AAAA·Futures ✓+0.26s to Winter JNs | 2025-07-10 | 2025 Utah Swimming LC Senior Championships |
| 100 Freestyle | LCM | 54.24 | AAA+1.55s to AAAA·Sectionals ✓+0.65s to Futures | 2025-07-10 | 2025 Utah Swimming LC Senior Championships |
| 200 Freestyle | LCM | 2:18.13 | BB+6.54s to A·+9.44s to Sectionals | 2016-06-15 | 50th Annual Cottonwood Heights Invitational |
| 400 Freestyle | LCM | 4:54.79 | BB+14.10s to A·+20.40s to Sectionals | 2016-06-15 | 50th Annual Cottonwood Heights Invitational |
| 100 Backstroke | LCM | 1:17.15 | B+4.56s to BB·+11.96s to Sectionals | 2016-06-15 | 50th Annual Cottonwood Heights Invitational |
| 100 Breaststroke | LCM | 1:28.00 | +0.91s to B·+14.30s to Sectionals | 2016-06-15 | 50th Annual Cottonwood Heights Invitational |
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.
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 17-18 · LCM
573 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:54.79 | 573 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · SCY
1736 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:43.28 | 912 |
| 100 BK SCY | 1:05.63 | 413 |
| 100 BR SCY | 1:15.30 | 411 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 46.70 RT 0.73s
Front half 22.58s · back half 24.12s
200 Freestyle SCY 1:43.28 RT 0.57s
Front half 49.78s · back half 53.50s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.