| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.258 | 17/5:10.386 |
| 2 | 2 | 17.745 | 17/5:06.025 |
| 3 | 3 | 18.309 | 17/5:07.768 |
| 4 | 2 | 18.092 | 17/5:07.717 |
| 5 | 2 | 18.262 | 17/5:08.264 |
| 6 | 3 | 18.704 | 17/5:09.881 |
| 7 | 2 | 18.031 | 17/5:09.402 |
| 8 | 3 | 17.742 | 17/5:08.428 |
| 9 | 3 | 18.057 | 17/5:08.266 |
| 10 | 3 | 18.818 | 17/5:09.430 |
| 11 | 4 | 22.548 | 17/5:16.147 |
| 12 | 4 | 18.881 | 17/5:16.549 |
| 13 | 4 | 17.920 | 17/5:15.633 |
| 14 | 4 | 18.067 | 17/5:15.027 |
| 15 | 4 | 17.741 | 17/5:14.131 |
| 16 | 3 | 17.230 | 17/5:12.805 |
| 17 | 3 | 17.978 | 17/5:12.383 |