| 2:18.52 | 4:50.38 | (2:31.86) | |
| 7:24.91 | (2:34.53) | 10:00.65 | (2:35.74) |
| 12:35.76 | (2:35.11) | 15:09.90 | (2:34.14) |
| 17:45.73 | (2:35.83) | 20:22.94 | (2:37.21) |
| 22:58.97 | (2:36.03) | 25:37.94 | (2:38.97) |
| 28:16.58 | (2:38.64) | 30:55.45 | (2:38.87) |
| 33:34.12 | (2:38.67) | 36:12.53 | (2:38.41) |
| 38:44.87 | (2:32.34) |