1977 U.S. Open (golf) First round First round

| Place | Player | Country | Score | To_par |
|---|---|---|---|---|
| T1 | Terry Diehl | United States | 69 | –1 |
| T1 | Rod Funseth | United States | 69 | –1 |
| T1 | Hubert Green | United States | 69 | –1 |
| T1 | Grier Jones | United States | 69 | –1 |
| T1 | Florentino Molina | Argentina | 69 | –1 |
| T1 | Larry Nelson | United States | 69 | –1 |
| T1 | Tom Purtzer | United States | 69 | –1 |
| T8 | Sam Adams | United States | 70 | E |
| T8 | George Burns | United States | 70 | E |
| T8 | Al Geiberger | United States | 70 | E |
| T8 | Morris Hatalsky | United States | 70 | E |
| T8 | Joe Inman | United States | 70 | E |
| T8 | Steve Melnyk | United States | 70 | E |
| T8 | Mike Morley | United States | 70 | E |