| 1:16.48 | 2:37.38 | (1:20.90) | |
| 3:59.12 | (1:21.74) | 5:21.60 | (1:22.48) |
| 6:44.31 | (1:22.71) | 8:05.66 | (1:21.35) |
| 9:27.53 | (1:21.87) | 10:50.43 | (1:22.90) |
| 12:13.24 | (1:22.81) | 13:36.44 | (1:23.20) |
| 14:59.07 | (1:22.63) | 16:22.33 | (1:23.26) |
| 17:44.99 | (1:22.66) | 19:06.89 | (1:21.90) |
| 20:27.87 | (1:20.98) |