swimBriella Mason
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.59 | 2026-02-08 | 2026 NE ABF ME February Frolic venue | |
| 50 Freestyle | SCY | 41.25 | 2026-02-08 | 2026 NE ABF ME February Frolic venue | |
| 100 Freestyle | SCY | 1:38.17 | 2026-01-10 | 2026 NE CRIM Jan Team Specialty venue | |
| 25 Backstroke | SCY | 22.40 | 2025-10-04 | 2025 NE CS Fall Sprints - copied venue | |
| 50 Backstroke | SCY | 51.33 | 2026-01-10 | 2026 NE CRIM Jan Team Specialty venue | |
| 25 Breaststroke | SCY | 26.92 | 2026-03-14 | 2026 NE NSSC NE Cup Championship fast pool | |
| 50 Breaststroke | SCY | 1:09.07 | 2026-01-11 | 2026 NE CRIM Jan Team Specialty venue | |
| 25 Butterfly | SCY | 21.68 | 2026-03-15 | 2026 NE NSSC NE Cup Championship fast pool | |
| 100 Individual Medley | SCY | 1:47.66 | 2026-03-15 | 2026 NE NSSC NE Cup Championship fast pool | |
| 200 Individual Medley | SCY | 1:45.32 | 2025-11-14 | 2025 NECRA Nov Distance & Specialty Meet | |
| 25 Freestyle | SCM | 21.79 | 2026-06-21 | 2026 NE MMD Fun in the Sun venue | |
| 50 Freestyle | SCM | 47.46 | 2026-06-20 | 2026 NE MMD Fun in the Sun venue | |
| 100 Freestyle | SCM | 1:53.46 | 2026-06-21 | 2026 NE MMD Fun in the Sun venue | |
| 25 Backstroke | SCM | 26.94 | 2026-06-21 | 2026 NE MMD Fun in the Sun venue | |
| 50 Backstroke | SCM | 57.29 | 2026-06-20 | 2026 NE MMD Fun in the Sun venue | |
| 50 Breaststroke | SCM | 1:12.19 | 2026-06-20 | 2026 NE MMD Fun in the Sun venue | |
| 100 Individual Medley | SCM | 2:06.59 | 2026-06-20 | 2026 NE MMD Fun in the Sun venue | |
| 50 Freestyle | LCM | 50.37 | 2026-05-03 | 2026 NE SUN Leap into Long Course venue | |
| 100 Freestyle | LCM | 1:54.95 | 2026-05-02 | 2026 NE SUN Leap into Long Course venue | |
| 200 Freestyle | LCM | 4:04.54 | 2026-05-31 | 2026 NE NSSC May Invitational at Colby fast pool | |
| 50 Backstroke | LCM | 56.54 | 2025-06-28 | 2025 NE SUN Summer Solstice venue | |
| 50 Breaststroke | LCM | 1:13.06 | 2026-05-30 | 2026 NE NSSC May Invitational at Colby fast pool | |
| 50 Butterfly | LCM | 1:10.20 | 2026-05-02 | 2026 NE SUN Leap into Long Course venue |
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 | SCY | 41.53 | flying | 200 Free Relay (leg 2) | 2026-03-15 | 2026 NE NSSC NE Cup Championship |
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 · SCY
1100 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM SCY | 1:45.32 | 1100 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 10 & under · SCY
942 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:38.17 | 249 |
| 50 BK SCY | 51.33 | 255 |
| 50 BR SCY | 1:09.07 | 152 |
| 100 IM SCY | 1:47.66 | 286 |
| 50 FL 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 1:38.17
Front half 46.05s · back half 52.12s
100 Individual Medley SCY 1:47.66
Front half 49.26s · back half 58.40s
200 Individual Medley SCY 1:45.32 split/total mismatch
Front half 48.30s · back half 57.02s
100 Freestyle SCM 1:53.46
Front half 53.51s · back half 59.95s
100 Individual Medley SCM 2:06.59
Front half 57.16s · back half 69.43s
100 Freestyle LCM 1:54.95
Front half 53.56s · back half 61.39s
200 Freestyle LCM 4:04.54
Front half 114.34s · back half 130.20s
Progression
Faster times are higher. One card per event, all courses & history.