| 1:14.41 | 2:35.25 | (1:20.84) | |
| 3:56.26 | (1:21.01) | 5:18.67 | (1:22.41) |
| 6:40.93 | (1:22.26) | 8:01.80 | (1:20.87) |
| 9:22.61 | (1:20.81) | 10:42.81 | (1:20.20) |
| 12:03.40 | (1:20.59) | 13:24.19 | (1:20.79) |
| 14:43.47 | (1:19.28) | 16:04.80 | (1:21.33) |
| 17:27.16 | (1:22.36) | 18:47.89 | (1:20.73) |
| 20:05.73 | (1:17.84) |