| 1:43.69 | 0. 0 | ||
| 0. 0 | 2:55.60 | ||
| 3:32.64 | (37.04) | 0. 0 | |
| 4:10.50 | 4:47.34 | (36.84) | |
| 0. 0 | 6:03.06 | ||
| 6:40.41 | (37.35) | 7:18.61 | (38.20) |
| 7:55.95 | (37.34) | 8:34.48 | (38.53) |
| 9:12.78 | (38.30) | 9:51.09 | (38.31) |
| 10:17.24 | (26.15) | 11:07.66 | (50.42) |
| 11:46.41 | (38.75) | 12:24.86 | (38.45) |
| 13:02.76 | (37.90) | 13:41.65 | (38.89) |
| 14:20.68 | (39.03) | 14:59.51 | (38.83) |
| 15:38.84 | (39.33) | 16:16.78 | (37.94) |
| 16:55.30 | (38.52) | 17:34.44 | (39.14) |
| 18:14.15 | (39.71) | 18:53.79 | (39.64) |
| 19:33.28 | (39.49) | 20:11.99 | (38.71) |
| 20:50.82 | (38.83) |