Note: This is a list of top performances in all events. No conversions are applied. Wind-aided marks are excluded.
| Athlete | Year | Time | Meet | Meet Date | |
|---|---|---|---|---|---|
| Izewski, Alex | JR-3 | 14:41.56 | Raleigh Relays | Mar 27, 2015 |
| Athlete | Year | Time | Meet | Meet Date | |
|---|---|---|---|---|---|
| Izewski, Alex | JR-3 | 29:58.15 | 2015 Penn Relays | Apr 23, 2015 |