| 1:13.85 | 2:30.39 | (1:16.54) | |
| 3:46.36 | (1:15.97) | 5:02.20 | (1:15.84) |
| 6:17.97 | (1:15.77) | 7:34.19 | (1:16.22) |
| 8:50.38 | (1:16.19) | 10:06.60 | (1:16.22) |
| 11:22.50 | (1:15.90) | 12:38.98 | (1:16.48) |
| 13:55.07 | (1:16.09) | 15:11.14 | (1:16.07) |
| 16:27.47 | (1:16.33) | 17:43.64 | (1:16.17) |
| 18:58.35 | (1:14.71) |