| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.957 | 17/5:05.269 |
| 2 | 1 | 18.359 | 17/5:08.686 |
| 3 | 1 | 18.548 | 17/5:10.896 |
| 4 | 2 | 18.212 | 17/5:10.573 |
| 5 | 2 | 18.034 | 17/5:09.774 |
| 6 | 2 | 17.688 | 17/5:08.261 |
| 7 | 2 | 18.429 | 17/5:08.980 |
| 8 | 1 | 17.312 | 17/5:07.145 |
| 9 | 1 | 18.732 | 17/5:08.401 |
| 10 | 1 | 17.467 | 17/5:07.255 |
| 11 | 1 | 18.183 | 17/5:07.423 |
| 12 | 1 | 17.871 | 17/5:07.122 |
| 13 | 1 | 18.032 | 17/5:07.078 |
| 14 | 1 | 18.523 | 17/5:07.636 |
| 15 | 1 | 18.683 | 17/5:08.301 |
| 16 | 1 | 17.858 | 17/5:08.006 |
| 17 | 1 | 18.720 | 17/5:08.608 |