Natalie O'Brien
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 500 Freestyle | SCY | 5:09.56 | 2012-01-14 | Northeast Classic Akron Prelims venue | |
| 200 Individual Medley | SCY | 2:13.13 | 2012-01-14 | Northeast Classic Finals 2011 venue |
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.95 | flat | 200 Free Relay | 2012-01-14 | Northeast Classic Akron Prelims |
| 100 Freestyle | SCY | 53.79 | flying | 400 Free Relay (leg 4) | 2012-01-14 | Northeast Classic Finals 2011 |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
PR splits
500 Freestyle SCY 5:09.56
Front half 153.09s · back half 156.47s
200 Individual Medley SCY 2:13.13
Front half 62.90s · back half 70.23s
Progression
Faster times are higher. One card per event, all courses & history.