Olivia Mavrokefalos
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 23.86 | 2025-01-05 | 2025 NE YNS YMCA Eastern MA District Champ venue | |
| 50 Freestyle | SCY | 43.69 | +3.80s to B | 2026-04-04 | 2026 NE NSSC Sprint Meet venue |
| 100 Freestyle | SCY | 1:39.19 | +8.30s to B | 2026-01-16 | 2026 NE CRIM Bronze Championship |
| 25 Backstroke | SCY | 27.15 | 2025-01-05 | 2025 NE YNS YMCA Eastern MA District Champ venue | |
| 50 Backstroke | SCY | 52.93 | +4.34s to B | 2026-04-04 | 2026 NE NSSC Sprint Meet venue |
| 50 Breaststroke | SCY | 1:03.97 | +9.38s to B | 2026-01-16 | 2026 NE CRIM Bronze Championship |
| 50 Butterfly | SCY | 1:12.68 | +24.29s to B | 2026-01-16 | 2026 NE CRIM Bronze Championship |
| 100 Individual Medley | SCY | 1:52.18 | +7.19s to B | 2026-04-04 | 2026 NE NSSC Sprint Meet venue |
| 50 Freestyle | LCM | 56.76 | +11.37s to B | 2025-06-08 | 2025 NE CRIM JUNE TEAM SPECIATY venue |
| 100 Freestyle | LCM | 2:05.43 | +21.24s to B | 2025-06-08 | 2025 NE CRIM JUNE TEAM SPECIATY venue |
| 50 Backstroke | LCM | 1:04.69 | +8.90s to B | 2025-04-25 | 2025 NE NSSC April 25&27 Specialty |
| 100 Backstroke | LCM | 2:19.45 | +17.46s to B | 2025-04-26 | 2025 NE NSSC April 25&27 Specialty venue |
| 50 Butterfly | LCM | 1:41.21 | +46.72s to B | 2025-06-07 | 2025 NE CRIM JUNE TEAM SPECIATY venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 38.59 | flying | 200 Medley Relay (leg 4) | 2026-01-18 | 2026 NE CRIM Bronze Championship |
| 50 Freestyle | SCY | 52.27 | flying | 200 Free Relay (leg 2) | 2026-01-17 | 2026 NE CRIM Bronze 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 · LCM
196 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 2:19.45 | 196 |
| 200 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · SCY
997 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:39.19 | 241 |
| 50 BK SCY | 52.93 | 233 |
| 50 BR SCY | 1:03.97 | 191 |
| 50 FL SCY | 1:12.68 | 79 |
| 100 IM SCY | 1:52.18 | 253 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Individual Medley SCY 1:52.18
Front half 53.57s · back half 58.61s
100 Freestyle LCM 2:05.43
Front half 58.85s · back half 66.58s
Progression
Faster times are higher. One card per event, all courses & history.