| 1:15.03 | 2:36.59 | (1:21.56) | |
| 4:00.67 | (1:24.08) | 5:25.90 | (1:25.23) |
| 6:51.99 | (1:26.09) | 8:16.76 | (1:24.77) |
| 9:45.01 | (1:28.25) | 11:09.86 | (1:24.85) |
| 12:39.72 | (1:29.86) | 14:03.58 | (1:23.86) |
| 15:29.45 | (1:25.87) | 16:54.57 | (1:25.12) |
| 18:20.11 | (1:25.54) | 19:42.28 | (1:22.17) |
| 21:03.13 | (1:20.85) |