| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 4.556 | 20/1:31.120 |
| 2 | 1 | 4.556 | 20/1:31.120 |
| 3 | 1 | 4.556 | 20/1:31.120 |
| 4 | 5 | 14:24.970 | 20/72:27.630 |
| 5 | 5 | 7.040 | 20/58:26.264 |
| 6 | 5 | 6.490 | 20/49:03.520 |
| 7 | 3 | 6.980 | 20/42:22.960 |
| 8 | 3 | 7.460 | 20/37:23.740 |
| 9 | 5 | 6.870 | 20/33:29.702 |
| 10 | 3 | 6.870 | 20/33:29.702 |
| 11 | 3 | 1:09.740 | 20/29:31.102 |
| 12 | 3 | 6.910 | 20/27:15.027 |
| 13 | 3 | 6.610 | 20/25:19.425 |
| 14 | 4 | 6.760 | 20/23:40.551 |
| 15 | 4 | 6.390 | 20/22:14.368 |
| 16 | 4 | 6.400 | 20/20:58.970 |
| 17 | 4 | 7.470 | 20/19:53.701 |
| 18 | 4 | 6.660 | 20/18:54.784 |
| 19 | 4 | 7.080 | 20/18:02.512 |