swimMatilda Ramthun
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.49 | BB+0.50s to A | 2026-02-20 | Page 1 |
| 100 Freestyle | SCY | 58.65 | A+0.36s to AA | 2026-02-20 | Page 1 |
| 200 Freestyle | SCY | 2:05.41 | AA+4.52s to AAA | 2026-02-20 | Page 1 |
| 500 Freestyle | SCY | 5:35.48 | AA+11.49s to AAA | 2026-02-22 | 2026 FG SCY BB Championships SOUTH fast pool |
| 1000 Freestyle | SCY | 11:51.35 | A+11.46s to AA | SoFlo TYR Distance IMX/IMR Challenge venue | |
| 1650 Freestyle | SCY | 19:23.76 | AA+43.87s to AAA | 2024-11-08 | November Central Park Series venue |
| 50 Backstroke | SCY | 34.58 | B+0.59s to BB | 2025-09-05 | 2025 Michael's Memorial Meet venue |
| 100 Backstroke | SCY | 1:13.67 | B+1.98s to BB | 2025-11-01 | Late October Central Park Series venue |
| 200 Backstroke | SCY | 2:44.02 | B+8.13s to BB | 2024-10-05 | SoFlo TYR Distance IMX/IMR Challenge venue |
| 50 Breaststroke | SCY | 47.45 | +5.36s to B | 2024-01-20 | 2024 TYR SOFLO Open venue |
| 100 Breaststroke | SCY | 1:29.03 | +0.34s to B | 2025-11-21 | 2025 SoFlo Last Chance and Holiday Classic venue |
| 200 Breaststroke | SCY | 3:19.15 | +8.16s to B | 2024-10-05 | SoFlo TYR Distance IMX/IMR Challenge venue |
| 50 Butterfly | SCY | 29.69 | A+0.10s to AA | 2026-03-07 | 2026 FG Age Group SCY Championships fast pool |
| 100 Butterfly | SCY | 1:03.86 | A+0.67s to AA | 2026-03-06 | 2026 FG Age Group SCY Championships fast pool |
| 200 Butterfly | SCY | 2:28.22 | BB+1.33s to A | 2026-02-20 | Page 1 |
| 100 Individual Medley | SCY | 1:10.52 | 2026-01-16 | 2026 Speedo SoFlo Open venue | |
| 200 Individual Medley | SCY | 2:42.10 | B+1.91s to BB | 2024-10-06 | SoFlo TYR Distance IMX/IMR Challenge venue |
| 400 Individual Medley | SCY | 5:34.95 | BB+21.06s to A | 2025-01-24 | 2025 TYR SOFLO Open venue |
| 50 Freestyle | LCM | 33.16 | BB+1.17s to A | 2026-06-20 | 2026 SoFlo Last Chance Summer Invite venue |
| 100 Freestyle | LCM | 1:07.63 | A+0.94s to AA | 2025-07-11 | 2025 FG LCM BB Championships SOUTH |
| 200 Freestyle | LCM | 2:24.38 | A+0.19s to AA | 2025-07-11 | 2025 FG LCM BB Championships SOUTH |
| 400 Freestyle | LCM | 5:02.05 | AA+12.26s to AAA | 2024-01-01 | 14 & Under Florida Gold Coast - Age Group Championships, S#: FG1L2419302046 |
| 800 Freestyle | LCM | 10:02.38 | AA+0.39s to AAA | 2026-06-21 | 2026 SoFlo Last Chance Summer Invite venue |
| 1500 Freestyle | LCM | 20:20.34 | A+10.75s to AA | 2024-01-01 | 14 & Under Florida Gold Coast - Age Group Championships, S#: FG1L2419302046 |
| 50 Backstroke | LCM | 41.98 | B+2.29s to BB | 2026-06-21 | 2026 SoFlo Last Chance Summer Invite venue |
| 50 Butterfly | LCM | 33.94 | A+1.15s to AA | 2026-06-21 | 2026 SoFlo Last Chance Summer Invite venue |
| 100 Butterfly | LCM | 1:15.67 | BB+0.68s to A | 2026-06-20 | 2026 SoFlo Last Chance Summer Invite venue |
| 200 Butterfly | LCM | 2:55.93 | BB+7.24s to A | 2025-05-17 | 2025 FIU Spring LCM Invite fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 |
|---|---|---|---|---|---|---|
| 100 Butterfly | SCY | 1:09.84 | flying | 400 Medley Relay (leg 3) | 2024-03-09 | 2024 FG Age Group SCY Championships- CSSC |
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 13-14 · SCY
3293 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:35.48 | 782 |
| 200 BK SCY | 2:44.02 | 440 |
| 200 BR SCY | 3:19.15 | 372 |
| 200 FL SCY | 2:28.22 | 649 |
| 200 IM SCY | 2:42.10 | 501 |
| 400 IM SCY | 5:34.95 | 549 |
IMR 13-14 · SCY
2906 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:05.41 | 776 |
| 100 BK SCY | 1:13.67 | 480 |
| 100 BR SCY | 1:29.03 | 416 |
| 100 FL SCY | 1:03.86 | 733 |
| 200 IM SCY | 2:42.10 | 501 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
500 Freestyle SCY 5:35.48
Front half 166.20s · back half 169.28s
1000 Freestyle SCY 11:51.35
Front half 349.63s · back half 361.72s
1650 Freestyle SCY 19:23.76
100 Backstroke SCY 1:13.67
Front half 36.60s · back half 37.07s
200 Backstroke SCY 2:44.02
Front half 80.93s · back half 83.09s
100 Breaststroke SCY 1:29.03
Front half 42.91s · back half 46.12s
200 Breaststroke SCY 3:19.15
Front half 98.74s · back half 100.41s
100 Butterfly SCY 1:03.86
Front half 30.51s · back half 33.35s
100 Individual Medley SCY 1:10.52
Front half 32.32s · back half 38.20s
200 Individual Medley SCY 2:42.10
Front half 78.16s · back half 83.94s
400 Individual Medley SCY 5:34.95
Front half 162.15s · back half 172.80s
400 Freestyle LCM 5:02.05 split/total mismatch
800 Freestyle LCM 10:02.38
1500 Freestyle LCM 20:20.34 split/total mismatch
200 Butterfly LCM 2:55.93
Front half 84.32s · back half 91.61s
Progression
Faster times are higher. One card per event, all courses & history.