swimMason Jones
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 16.56 | 2026-05-22 | 2026 ISCA National Diversity Swim Champ venue | |
| 50 Freestyle | SCY | 37.04 | B+2.25s to BB·+14.65s to Sectionals | 2026-05-23 | 2026 ISCA National Diversity Swim Champ venue |
| 100 Freestyle | SCY | 1:28.48 | B+9.19s to BB·+39.99s to Sectionals | 2026-03-21 | 2026 Maryland 9-10 B Championship Meet fast pool |
| 25 Backstroke | SCY | 24.50 | 2025-05-04 | 2025 MAC May-hem Mini Meet venue | |
| 50 Backstroke | SCY | 43.38 | B+0.29s to BB·+19.69s to Futures | 2026-05-22 | 2026 ISCA National Diversity Swim Champ venue |
| 100 Backstroke | SCY | 1:35.32 | B+4.83s to BB·+40.83s to Sectionals | 2026-05-23 | 2026 ISCA National Diversity Swim Champ venue |
| 25 Breaststroke | SCY | 23.01 | 2026-05-02 | 2026 MAC May-hem Mini Meet venue | |
| 50 Breaststroke | SCY | 48.73 | B+0.94s to BB·+22.44s to Futures | 2026-05-03 | 2026 MAC May-hem Mini Meet venue |
| 100 Breaststroke | SCY | 1:44.81 | B+1.22s to BB·+43.32s to Sectionals | 2026-05-24 | 2026 ISCA National Diversity Swim Champ venue |
| 200 Breaststroke | SCY | 3:41.69 | +86.70s to Sectionals | 2026-05-24 | 2026 ISCA National Diversity Swim Champ venue |
| 50 Butterfly | SCY | 51.90 | +5.41s to B·+29.01s to Futures | 2026-05-02 | 2026 MAC May-hem Mini Meet venue |
| 100 Individual Medley | SCY | 1:34.09 | B+4.30s to BB | 2026-05-23 | 2026 ISCA National Diversity Swim Champ venue |
| 200 Individual Medley | SCY | 2:50.04 | A+4.15s to AA·+50.65s to Sectionals | 2026-01-01 | 22peanut results |
| 50 Freestyle | LCM | 42.95 | B+3.16s to BB·+17.46s to Sectionals | 2026-06-07 | HNVR Storm Surge 2026 venue |
| 100 Freestyle | LCM | 2:07.29 | +26.20s to B·+71.80s to Sectionals | 2025-05-30 | 2025 Eagle Swim Team Speedo Sizzler |
| 50 Backstroke | LCM | 58.80 | +3.41s to B·+30.91s to Futures | 2025-05-30 | 2025 Eagle Swim Team Speedo Sizzler |
| 100 Backstroke | LCM | 2:14.61 | +17.92s to B·+72.62s to Sectionals | 2025-05-30 | 2025 Eagle Swim Team Speedo Sizzler |
| 50 Breaststroke | LCM | 1:04.23 | +3.34s to B·+33.34s to Futures | 2025-05-30 | 2025 Eagle Swim Team Speedo Sizzler |
| 100 Breaststroke | LCM | 2:04.48 | B+5.09s to BB·+54.79s to Sectionals | 2026-06-07 | HNVR Storm Surge 2026 venue |
| 200 Breaststroke | LCM | 4:12.82 | +100.23s to Sectionals | 2026-06-05 | HNVR Storm Surge 2026 venue |
| 50 Butterfly | LCM | 56.94 | +4.65s to B·+30.65s to Futures | 2026-06-05 | HNVR Storm Surge 2026 venue |
| 200 Individual Medley | LCM | 4:04.98 | B+20.89s to BB·+108.79s to Sectionals | 2026-06-07 | HNVR Storm Surge 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 | SCY | 35.72 | flat | 200 Free Relay | 2026-03-22 | 2026 Maryland 9-10 B Championship Meet |
| 50 Backstroke | SCY | 49.52 | flat | 200 Medley Relay | 2026-03-21 | 2026 Maryland 9-10 B Championship Meet |
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
1501 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:35.32 | 379 |
| 100 BR SCY | 1:44.81 | 424 |
| 200 IM SCY | 2:50.04 | 698 |
| 200 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 10 & under · SCY
1762 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:28.48 | 322 |
| 50 BK SCY | 43.38 | 408 |
| 50 BR SCY | 48.73 | 416 |
| 50 FL SCY | 51.90 | 208 |
| 100 IM SCY | 1:34.09 | 408 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:28.48
Front half 40.27s · back half 48.21s
100 Backstroke SCY 1:35.32
Front half 45.25s · back half 50.07s
100 Breaststroke SCY 1:44.81
Front half 49.70s · back half 55.11s
200 Breaststroke SCY 3:41.69
Front half 108.23s · back half 113.46s
100 Individual Medley SCY 1:34.09
Front half 44.39s · back half 49.70s
100 Breaststroke LCM 2:04.48
Front half 63.23s · back half 61.25s
200 Breaststroke LCM 4:12.82
Front half 121.35s · back half 131.47s
200 Individual Medley LCM 4:04.98
Front half 122.08s · back half 122.90s
Progression
Faster times are higher. One card per event, all courses & history.