United States National Championships - Boston - April 12-14 1925
Semifinals
| 1925-04-14 | 50,8kg | Alfred Rollinson | Harry Traub | PTS |
| 1925-04-14 | 50,8kg | James McCulle | Joseph Ingles | KO 2 |
| 1925-04-14 | 53,5kg | Mike Sansone | Thomas Graham | KO 1 |
| 1925-04-14 | 53,5kg | August Gotto | Tony Lorenzo | PTS |
| 1925-04-14 | 57,2kg | Angelo Caovotti | Tommy Morrison | PTS |
| 1925-04-14 | 57,2kg | Ray Alfano | Dick Hylan Collins | PTS |
| 1925-04-14 | 61,2kg | James McGonigal | ??? | WO. |
| 1925-04-14 | 61,2kg | Tommy Lown | Joe Conley | PTS |
| 1925-04-14 | 66,7kg | Bernard Barde | Anthony Schoell | PTS |
| 1925-04-14 | 66,7kg | Charles Adamson | Thomas Egan | KO 2 |
| 1925-04-14 | 72,6kg | Michael Zingale | Phil Coykendall | PTS |
| 1925-04-14 | 72,6kg | Clayton Frye | Gerhard Bockhausen | PTS |
| 1925-04-14 | 79,4kg | Henry Lamar | Edward Connor | PTS |
| 1925-04-14 | 79,4kg | John Kehr | Leonard Herring | PTS |
| 1925-04-14 | +79,4kg | Joseph Woods | John Gielland | PTS |
| 1925-04-14 | +79,4kg | Alfred Lassman | J.Sheridan | PTS |
Finals
| 1925-04-14 | 50,8kg | Alfred Rollinson | James McCulle | PTS |
| 1925-04-14 | 53,5kg | August Gotto | Mike Sansone | PTS |
| 1925-04-14 | 57,2kg | Ray Alfano | Angelo Caovotti | PTS |
| 1925-04-14 | 61,2kg | James McGonigal | Tommy Lown | PTS |
| 1925-04-14 | 66,7kg | Bernard Barde | Charles Adamson | PTS |
| 1925-04-14 | 72,6kg | Clayton Frye | Michael Zingale | PTS |
| 1925-04-14 | 79,4kg | Henry Lamar | John Kehr | PTS |
| 1925-04-14 | +79,4kg | Joseph Woods | Alfred Lassman | PTS |