Mason Stevenson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:11.10 | BB+0.71s to A·+15.81s to Sectionals | 2025-04-26 | 2025 MR QNS It's Spring Again Invitational |
| 200 Freestyle | LCM | 2:40.42 | BB+6.83s to A·+39.53s to Sectionals | 2025-04-26 | 2025 MR QNS It's Spring Again Invitational |
| 400 Freestyle | LCM | 6:07.77 | B+13.78s to BB·+108.68s to Sectionals | 2024-04-19 | 2024 FG Coral Springs Closed Invitationalvenue |
| 50 Backstroke | LCM | 37.57 | A+1.48s to AA·+7.38s to Sectionals | 2025-04-26 | 2025 MR QNS It's Spring Again Invitational |
| 100 Backstroke | LCM | 1:29.80 | B+0.21s to BB·+25.31s to Sectionals | 2024-04-21 | 2024 FG Coral Springs Closed Invitationalvenue |
| 200 Backstroke | LCM | 3:15.70 | B+7.21s to BB·+55.01s to Sectionals | 2024-04-20 | 2024 FG Coral Springs Closed Invitationalvenue |
| 50 Breaststroke | LCM | 55.94 | +6.15s to B·+21.75s to Sectionals | 2024-04-20 | 2024 FG Coral Springs Closed Invitationalvenue |
| 50 Butterfly | LCM | 45.14 | +3.15s to B·+17.35s to Sectionals | 2024-04-21 | 2024 FG Coral Springs Closed Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
IMX / IMR
IMX 11-12 · LCM
950 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:07.77 | 469 |
| 100 BK LCM | 1:29.80 | 481 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 11-12 · LCM
1809 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:40.42 | 587 |
| 50 BK LCM | 37.57 | 652 |
| 50 BR LCM | 55.94 | 268 |
| 50 FL LCM | 45.14 | 302 |
| 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
200 Freestyle LCM 2:40.42
400 Freestyle LCM 6:07.77
Front half 180.68s · back half 187.09s
100 Backstroke LCM 1:29.80
Front half 43.57s · back half 46.23s
200 Backstroke LCM 3:15.70
Front half 96.01s · back half 99.69s
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.