| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.873 | 16/5:01.968 |
| 2 | 4 | 18.211 | 17/5:15.214 |
| 3 | 3 | 18.195 | 17/5:13.248 |
| 4 | 3 | 17.550 | 17/5:09.523 |
| 5 | 3 | 18.577 | 17/5:10.780 |
| 6 | 3 | 18.224 | 17/5:10.618 |
| 7 | 2 | 17.708 | 17/5:09.249 |
| 8 | 2 | 17.496 | 17/5:07.772 |
| 9 | 2 | 18.239 | 17/5:08.027 |
| 10 | 2 | 17.606 | 17/5:07.154 |
| 11 | 2 | 18.063 | 17/5:07.147 |
| 12 | 2 | 17.417 | 17/5:06.225 |
| 13 | 2 | 17.666 | 17/5:05.771 |
| 14 | 2 | 17.709 | 17/5:05.434 |
| 15 | 2 | 17.620 | 17/5:05.041 |
| 16 | 2 | 17.241 | 17/5:04.295 |
| 17 | 2 | 17.527 | 17/5:03.922 |