| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.559 | 17/5:15.503 |
| 2 | 3 | 17.940 | 17/5:10.242 |
| 3 | 2 | 17.704 | 17/5:07.150 |
| 4 | 2 | 18.550 | 17/5:09.200 |
| 5 | 2 | 17.954 | 17/5:08.404 |
| 6 | 1 | 18.764 | 17/5:10.168 |
| 7 | 1 | 18.010 | 17/5:09.597 |
| 8 | 2 | 18.702 | 17/5:10.639 |
| 9 | 2 | 18.899 | 17/5:11.822 |
| 10 | 2 | 19.156 | 17/5:13.205 |
| 11 | 2 | 18.571 | 17/5:13.432 |
| 12 | 2 | 18.333 | 17/5:13.284 |
| 13 | 2 | 17.991 | 17/5:12.712 |
| 14 | 2 | 18.425 | 17/5:12.749 |
| 15 | 2 | 19.016 | 17/5:13.451 |
| 16 | 2 | 19.858 | 17/5:14.959 |
| 17 | 2 | 18.404 | 17/5:14.836 |