| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.145 | 17/5:08.465 |
| 2 | 1 | 18.261 | 17/5:09.451 |
| 3 | 1 | 18.429 | 17/5:10.732 |
| 4 | 1 | 17.552 | 17/5:07.645 |
| 5 | 1 | 17.792 | 17/5:06.609 |
| 6 | 1 | 18.078 | 17/5:06.728 |
| 7 | 1 | 17.777 | 17/5:06.083 |
| 8 | 1 | 19.628 | 17/5:09.532 |
| 9 | 2 | 19.341 | 17/5:11.672 |
| 10 | 2 | 17.929 | 17/5:10.984 |
| 11 | 2 | 18.224 | 17/5:10.877 |
| 12 | 2 | 18.014 | 17/5:10.491 |
| 13 | 2 | 18.063 | 17/5:10.228 |
| 14 | 2 | 17.821 | 17/5:09.708 |
| 15 | 2 | 17.785 | 17/5:09.218 |
| 16 | 2 | 18.005 | 17/5:09.022 |
| 17 | 2 | 18.159 | 17/5:09.003 |