| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.129 | 17/5:08.193 |
| 2 | 2 | 18.262 | 17/5:09.323 |
| 3 | 1 | 17.658 | 17/5:06.277 |
| 4 | 2 | 18.075 | 17/5:06.527 |
| 5 | 1 | 17.664 | 17/5:05.279 |
| 6 | 1 | 18.107 | 17/5:05.702 |
| 7 | 2 | 17.878 | 17/5:05.448 |
| 8 | 2 | 17.741 | 17/5:04.967 |
| 9 | 1 | 17.852 | 17/5:04.802 |
| 10 | 1 | 18.18 | 17/5:04.922 |
| 11 | 1 | 18.114 | 17/5:05.196 |
| 12 | 1 | 17.963 | 17/5:05.210 |
| 13 | 1 | 17.967 | 17/5:05.228 |
| 14 | 1 | 18.075 | 17/5:05.374 |
| 15 | 1 | 18.386 | 17/5:05.853 |
| 16 | 1 | 18.408 | 17/5:06.296 |
| 17 | 1 | 17.871 | 17/5:06.150 |