| 1:14.90 | 2:34.82 | (1:19.92) | |
| 3:54.67 | (1:19.85) | 5:15.16 | (1:20.49) |
| 6:35.96 | (1:20.80) | 7:53.33 | (1:17.37) |
| 9:10.95 | (1:17.62) | 10:28.88 | (1:17.93) |
| 11:47.91 | (1:19.03) | 13:05.59 | (1:17.68) |
| 14:19.92 | (1:14.33) | 15:33.79 | (1:13.87) |
| 16:49.02 | (1:15.23) | 18:04.73 | (1:15.71) |
| 19:16.62 | (1:11.89) |