| 4x400 RelayCompare top 10 |
| 1. | 8 | Derrick Cohen
Aidan Bartenfelder
Rohit Sengupta
Daniel Matcha | 3:47.8h | MD | Bullis | Apr 08 | MS SFS Home Meet 1 |
| 2. | 7 | Earnest Williams
Henry Fant
Mihir Singh
Brandon Jacobs | 3:59.2h | DC | Sidwell Friends | Apr 08 | MS SFS Home Meet 1 |
| 3. | - | Jonas Neihardt
Timo Kirby
Fred Gehlhoff
Ephraim Reed | 4:09.8h | VA | St Stephens and St Agnes | May 14 | Middle School Draper Invitational 2015 |
| 4. | - | Kameron Nelson
Declan Cleaver
Justin Fraser
Josh Wooten | 4:19.9h | VA | Potomac | Apr 02 | Potomac MS Invite Meet #1 |
| 5. | - | Relay Team | 4:21.85 | VA | Potomac | May 21 | Middle School ISL/MAC Championships 2015 |
| 6. | - | Miles Wilson
Brandon Jacobs
Earnest Williams
Mitchell Jubeir | 4:22.9h | DC | Sidwell Friends | May 14 | Middle School Draper Invitational 2015 |
| 7. | 8 | Sterling Kee
Marcus Lintott
Nathan Shapiro
Harry Kay | 4:24.8h | DC | Sidwell Friends | Apr 08 | MS SFS Home Meet 1 |
| 8. | - | Relay Team | 4:30.34 | DC | Sidwell Friends | May 21 | Middle School ISL/MAC Championships 2015 |
| 9. | - | Nicholas Moen
Asher Boorstin
Sami Jinich
Alex Wellish | 4:38.4h | DC | Georgetown Day | May 14 | Middle School Draper Invitational 2015 |
| 10. | - | Relay Team | 4:42.06 | DC | Georgetown Day | May 21 | Middle School ISL/MAC Championships 2015 |
Men
Women
Mens
