| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.687 | 17/5:00.679 |
| 2 | 1 | 17.504 | 18/5:16.719 |
| 3 | 1 | 18.042 | 17/5:01.654 |
| 4 | 1 | 18.386 | 17/5:04.381 |
| 5 | 1 | 18.044 | 17/5:04.854 |
| 6 | 1 | 18.800 | 17/5:07.312 |
| 7 | 1 | 17.984 | 17/5:07.086 |
| 8 | 1 | 18.694 | 17/5:08.425 |
| 9 | 1 | 18.125 | 17/5:08.391 |
| 10 | 1 | 18.134 | 17/5:08.380 |
| 11 | 1 | 17.823 | 17/5:07.890 |
| 12 | 1 | 18.242 | 17/5:08.075 |
| 13 | 1 | 17.888 | 17/5:07.769 |
| 14 | 1 | 18.644 | 17/5:08.425 |
| 15 | 1 | 17.895 | 17/5:08.144 |
| 16 | 1 | 18.456 | 17/5:08.495 |
| 17 | 1 | 19.142 | 17/5:09.490 |