| 1:13.67 | 2:31.38 | (1:17.71) | |
| 3:50.63 | (1:19.25) | 5:09.19 | (1:18.56) |
| 6:28.68 | (1:19.49) | 7:47.92 | (1:19.24) |
| 9:07.18 | (1:19.26) | 10:25.65 | (1:18.47) |
| 11:44.31 | (1:18.66) | 13:03.39 | (1:19.08) |
| 14:22.77 | (1:19.38) | 15:43.12 | (1:20.35) |
| 17:03.60 | (1:20.48) | 18:24.14 | (1:20.54) |
| 19:42.87 | (1:18.73) |