| 0. 0 | 1:14.02 | ||
| 2:34.71 | (1:20.69) | 3:56.45 | (1:21.74) |
| 5:20.45 | (1:24.00) | 6:45.35 | (1:24.90) |
| 8:10.47 | (1:25.12) | 9:35.67 | (1:25.20) |
| 10:58.99 | (1:23.32) | 12:21.26 | (1:22.27) |
| 13:43.97 | (1:22.71) | 15:07.90 | (1:23.93) |
| 16:31.73 | (1:23.83) | 17:56.37 | (1:24.64) |
| 19:20.13 | (1:23.76) | 20:44.70 | (1:24.57) |