| 34.38 | 1:11.84 | (37.46) | |
| 1:49.72 | (37.88) | 2:28.37 | (38.65) |
| 3:07.30 | (38.93) | 3:46.49 | (39.19) |
| 4:25.94 | (39.45) | 5:05.57 | (39.63) |
| 5:45.42 | (39.85) | 6:25.40 | (39.98) |
| 7:04.97 | (39.57) | 7:44.67 | (39.70) |
| 8:24.75 | (40.08) | 9:04.80 | (40.05) |
| 9:45.00 | (40.20) | 10:25.26 | (40.26) |
| 11:05.37 | (40.11) | 11:45.18 | (39.81) |
| 12:24.53 | (39.35) | 13:01.87 | (37.34) |