| 31.75 | 1:08.81 | (37.06) | |
| 1:45.68 | (36.87) | 2:22.73 | (37.05) |
| 3:00.50 | (37.77) | 3:37.15 | (36.65) |
| 4:14.53 | (37.38) | 4:51.75 | (37.22) |
| 5:29.45 | (37.70) | 6:07.21 | (37.76) |
| 6:45.23 | (38.02) | 7:23.28 | (38.05) |
| 8:00.21 | (36.93) | 8:38.00 | (37.79) |
| 9:14.90 | (36.90) | 9:51.95 | (37.05) |
| 10:29.57 | (37.62) | 11:05.62 | (36.05) |
| 11:43.25 | (37.63) | 12:18.03 | (34.78) |