| 1:15.87 | 2:35.91 | (1:20.04) | |
| 3:56.04 | (1:20.13) | 5:16.95 | (1:20.91) |
| 6:38.88 | (1:21.93) | 7:59.75 | (1:20.87) |
| 9:23.10 | (1:23.35) | 10:47.84 | (1:24.74) |
| 12:12.11 | (1:24.27) | 13:35.58 | (1:23.47) |
| 15:01.60 | (1:26.02) | 16:24.30 | (1:22.70) |
| 17:44.95 | (1:20.65) | 19:05.56 | (1:20.61) |
| 20:25.03 | (1:19.47) |