| 2:11.61 | 4:50.20 | (2:38.59) | |
| 7:32.01 | (2:41.81) | 10:15.88 | (2:43.87) |
| 12:59.79 | (2:43.91) | 15:43.79 | (2:44.00) |
| 18:30.74 | (2:46.95) | 21:15.59 | (2:44.85) |
| 24:04.46 | (2:48.87) | 26:58.97 | (2:54.51) |
| 29:51.08 | (2:52.11) | 32:42.67 | (2:51.59) |
| 35:40.74 | (2:58.07) | 38:35.75 | (2:55.01) |
| 41:20.66 | (2:44.91) |