| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.632 | 15/5:09.480 |
| 2 | 3 | 20.474 | 15/5:08.295 |
| 3 | 2 | 19.808 | 15/5:04.570 |
| 4 | 2 | 19.947 | 15/5:03.229 |
| 5 | 2 | 20.198 | 15/5:03.177 |
| 6 | 2 | 21.108 | 15/5:05.417 |
| 7 | 4 | 24.002 | 15/5:13.219 |
| 8 | 2 | 20.349 | 15/5:12.221 |
| 9 | 3 | 20.960 | 15/5:12.463 |
| 10 | 2 | 19.791 | 15/5:10.904 |
| 11 | 2 | 19.583 | 15/5:09.344 |
| 12 | 2 | 22.463 | 15/5:11.644 |
| 13 | 2 | 20.365 | 15/5:11.169 |
| 14 | 2 | 20.131 | 15/5:10.512 |
| 15 | 2 | 19.786 | 15/5:09.597 |