| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.131 | 15/5:01.965 |
| 2 | 5 | 17.233 | 17/5:17.594 |
| 3 | 5 | 15.995 | 17/5:02.368 |
| 4 | 4 | 17.136 | 18/5:17.228 |
| 5 | 5 | 16.283 | 18/5:12.401 |
| 6 | 4 | 16.043 | 18/5:08.463 |
| 7 | 4 | 15.946 | 18/5:05.401 |
| 8 | 4 | 18.814 | 18/5:09.557 |
| 9 | 4 | 15.947 | 18/5:07.056 |
| 10 | 4 | 16.771 | 18/5:06.538 |
| 11 | 4 | 16.674 | 18/5:05.956 |
| 12 | 3 | 16.927 | 18/5:05.850 |
| 13 | 3 | 16.464 | 18/5:05.119 |
| 14 | 4 | 17.280 | 18/5:05.542 |
| 15 | 3 | 16.055 | 18/5:04.439 |
| 16 | 2 | 16.149 | 18/5:03.579 |
| 17 | 2 | 16.261 | 18/5:02.939 |
| 18 | 2 | 16.280 | 18/5:02.389 |