| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.310 | 28/8:04.680 |
| 2 | 2 | 17.339 | 28/8:05.086 |
| 3 | 2 | 17.209 | 28/8:04.008 |
| 4 | 2 | 17.425 | 28/8:04.981 |
| 5 | 2 | 17.198 | 28/8:04.294 |
| 6 | 2 | 17.399 | 28/8:04.773 |
| 7 | 2 | 16.944 | 28/8:03.296 |
| 8 | 3 | 19.498 | 28/8:11.127 |
| 9 | 2 | 17.521 | 28/8:11.067 |
| 10 | 2 | 17.357 | 28/8:10.560 |
| 11 | 2 | 17.068 | 28/8:09.409 |
| 12 | 3 | 17.422 | 28/8:09.277 |
| 13 | 3 | 17.419 | 28/8:09.158 |
| 14 | 2 | 16.497 | 28/8:07.212 |
| 15 | 2 | 17.576 | 28/8:07.540 |
| 16 | 2 | 17.671 | 28/8:07.993 |
| 17 | 2 | 16.458 | 28/8:06.395 |
| 18 | 2 | 17.012 | 28/8:05.836 |
| 19 | 2 | 17.517 | 28/8:06.080 |
| 20 | 2 | 18.039 | 28/8:07.031 |
| 21 | 2 | 16.992 | 28/8:06.495 |
| 22 | 2 | 19.300 | 28/8:08.945 |
| 23 | 2 | 17.180 | 28/8:08.601 |
| 24 | 2 | 17.745 | 28/8:08.945 |
| 25 | 2 | 20.470 | 28/8:12.314 |
| 26 | 2 | 17.789 | 28/8:12.536 |
| 27 | 2 | 17.498 | 28/8:12.440 |
| 28 | 2 | 21.274 | 28/8:16.127 |