Coaching Record
- Assistant Coach and Staff records might not be complete.
| Regular Season | Playoffs | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Age | Tm | Lg | G | W | L | W/L% | W > .500 | Finish | G | W | L | W/L% | Notes | |
| 1968-69 | 32 | SFW | NBA | Assistant Coach | |||||||||||
| 1969-70 | 33 | SFW | NBA | Assistant Coach | |||||||||||
| 1969-70 | 33 | SFW | NBA | 30 | 8 | 22 | .267 | -7.0 | 6 | ||||||
| 1970-71 | 34 | SFW | NBA | 82 | 41 | 41 | .500 | 0.0 | 2 | 5 | 1 | 4 | .200 | ||
| 1971-72 | 35 | GSW | NBA | 82 | 51 | 31 | .622 | 10.0 | 2 | 5 | 1 | 4 | .200 | ||
| 1972-73 | 36 | GSW | NBA | 82 | 47 | 35 | .573 | 6.0 | 2 | 11 | 5 | 6 | .455 | ||
| 1973-74 | 37 | GSW | NBA | 82 | 44 | 38 | .537 | 3.0 | 2 | ||||||
| 1974-75 | 38 | GSW | NBA | 82 | 48 | 34 | .585 | 7.0 | 1 | 17 | 12 | 5 | .706 | NBA Champions | |
| 1975-76 | 39 | GSW | NBA | 82 | 59 | 23 | .720 | 18.0 | 1 | 13 | 7 | 6 | .538 | ||
| 1976-77 | 40 | GSW | NBA | 82 | 46 | 36 | .561 | 5.0 | 3 | 10 | 5 | 5 | .500 | ||
| 1977-78 | 41 | GSW | NBA | 82 | 43 | 39 | .524 | 2.0 | 5 | ||||||
| 1978-79 | 42 | GSW | NBA | 82 | 38 | 44 | .463 | -3.0 | 6 | ||||||
| 1979-80 | 43 | GSW | NBA | 61 | 18 | 43 | .295 | -12.5 | 6 | ||||||
| 1980-81 | 44 | GSW | NBA | 82 | 39 | 43 | .476 | -2.0 | 4 | ||||||
| 1981-82 | 45 | GSW | NBA | 82 | 45 | 37 | .549 | 4.0 | 4 | ||||||
| 1982-83 | 46 | GSW | NBA | 82 | 30 | 52 | .366 | -11.0 | 5 | ||||||
| 1994-95 | 58 | GSW | NBA | Assistant Coach | |||||||||||
| Career | NBA | 1075 | 557 | 518 | .518 | 19.5 | 61 | 31 | 30 | .508 | |||||
| 14 seasons | SFW,GSW | NBA | 1075 | 557 | 518 | .518 | 19.5 | 61 | 31 | 30 | .508 | ||||
Coach of the Year Voting