| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.702 | N/A |
| 2 | 1 | 17.737 | 27/8:02.864 |
| 3 | 1 | 17.839 | 27/8:04.019 |
| 4 | 1 | 18.332 | 27/8:08.904 |
| 5 | 1 | 17.693 | 27/8:07.108 |
| 6 | 3 | 22.261 | 26/8:11.012 |
| 7 | 3 | 18.489 | 26/8:09.831 |
| 8 | 4 | 26.156 | 25/8:16.583 |
| 9 | 3 | 18.080 | 25/8:11.463 |
| 10 | 4 | 21.303 | 25/8:16.075 |
| 11 | 3 | 18.157 | 25/8:12.214 |
| 12 | 3 | 17.882 | 25/8:08.456 |
| 13 | 3 | 17.649 | 25/8:04.858 |
| 14 | 3 | 17.990 | 25/8:02.442 |
| 15 | 3 | 17.841 | 25/8:00.117 |
| 16 | 3 | 18.169 | 26/8:17.665 |
| 17 | 3 | 18.601 | 26/8:16.981 |
| 18 | 3 | 17.687 | 26/8:15.034 |
| 19 | 3 | 23.236 | 25/8:01.838 |
| 20 | 3 | 17.757 | 25/8:00.050 |
| 21 | 3 | 22.199 | 25/8:03.771 |
| 22 | 3 | 17.875 | 25/8:02.196 |
| 23 | 3 | 17.711 | 25/8:00.586 |
| 24 | 3 | 17.532 | 26/8:17.980 |
| 25 | 3 | 17.939 | 26/8:16.821 |
| 26 | 3 | 21.074 | 26/8:18.891 |