M. Mackenzie McDonald
| Division | 18 |
| Home Town | Piedmont, CA |
| USTA Section | Northern California (NCTA) |
| Singles Line | 17 |
| Singles Seed | 9 |
| Doubles Line | 49 |
| Doubles Seed | 5 |
2013
Boys 18 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | Christopher Eubanks / Korey Lovett def. M. Mackenzie McDonald / Thomas Pura (5) | 7-5, 7-6(2) |
Boys 18 Singles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | M. Mackenzie McDonald (9) def. Joseph Di Giulio | 6-3, 6-3 |
| 3rd Rd | M. Mackenzie McDonald (9) def. Christian Garay | 6-1, 6-2 |
| 4th Rd | M. Mackenzie McDonald (9) def. Alexandru Gozun (23) | 7-5, 6-2 |
| 5th Rd | Gage Brymer (1) def. M. Mackenzie McDonald (9) | 1-6, 6-4, 7-6(5) |
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 5th Rd | Stefan Kozlov (3) def. M. Mackenzie McDonald (9) | 7-5, 2-6, 1-0(4) |
2012
Boys 18 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | M. Mackenzie McDonald / Trey Strobel (3) def. Nicholas Crystal / Mac Roy | 6-3, 6-2 |
| 3rd Rd | M. Mackenzie McDonald / Trey Strobel (3) def. Richard Pham / Brandon Sutter | 7-5, 6-3 |
| 4th Rd | M. Mackenzie McDonald / Trey Strobel (3) def. Thai Kwiatkowski / Nicholas Naumann (10) | 6-4, 7-5 |
| Qtr. Final Rd | M. Mackenzie McDonald / Trey Strobel (3) def. Connor Clements / Elliott Orkin | 6-3, 6-2 |
| Semi Final Rd | M. Mackenzie McDonald / Trey Strobel (3) def. Mitchell Krueger / Shane Vinsant (1) | 3-6, 7-6(3), 6-3 |
| Final Rd | Dennis Novikov / Michael Redlicki (4) def. M. Mackenzie McDonald / Trey Strobel (3) | 7-6(3), 6-1 |
Boys 18 Singles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | M. Mackenzie McDonald (4) def. Anthony Delcore | 6-1, 6-1 |
| 3rd Rd | M. Mackenzie McDonald (4) def. Alexander Van Cott | 6-4, 6-2 |
| 4th Rd | Shane Vinsant (30) def. M. Mackenzie McDonald (4) | 6-1, 6-2 |
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 4th Rd | M. Mackenzie McDonald (4) def. Quentin Monaghan | 6-3, 6-4 |
| 5th Rd Qualifying | Austin Siegel (13) def. M. Mackenzie McDonald (4) | 7-6(5), 6-4 |
2010
Boys 16 Singles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | M. Mackenzie McDonald (7) def. Gage Brymer | 6-1, 6-1 |
| 3rd Rd | M. Mackenzie McDonald (7) def. Jared Hiltzik | 7-5, 6-3 |
| 4th Rd | M. Mackenzie McDonald (7) def. Ronnie Schneider (21) | 6-4, 7-5 |
| 5th Rd | M. Mackenzie McDonald (7) def. Roy Lederman (20) | 6-1, 4-6, 6-1 |
| Qtr. Final Rd | Mitchell Krueger (2) def. M. Mackenzie McDonald (7) | 6-3, 6-3 |
Feed-In
| Round | Players | Final Score |
|---|---|---|
| Qtr. Final Rd | Connor Farren (14) def. M. Mackenzie McDonald (7) | 7-6(3), 6-2 |
Boys 16 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | Robbie Bellamy / Abraham Hewko def. Anthony Delcore / M. Mackenzie McDonald (3) | 7-5, 2-6, 1-0(6) |