| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.301 | 17/5:11.117 |
| 2 | 3 | 17.944 | 17/5:08.082 |
| 3 | 2 | 17.582 | 17/5:05.020 |
| 4 | 2 | 18.262 | 17/5:06.378 |
| 5 | 2 | 17.580 | 17/5:04.875 |
| 6 | 2 | 17.581 | 17/5:03.875 |
| 7 | 2 | 19.082 | 17/5:06.806 |
| 8 | 3 | 18.108 | 17/5:06.935 |
| 9 | 3 | 17.747 | 17/5:06.353 |
| 10 | 3 | 19.982 | 17/5:09.687 |
| 11 | 3 | 17.671 | 17/5:08.844 |
| 12 | 3 | 17.828 | 17/5:08.363 |
| 13 | 3 | 18.199 | 17/5:08.441 |
| 14 | 3 | 18.028 | 17/5:08.301 |
| 15 | 3 | 19.077 | 17/5:09.368 |
| 16 | 3 | 17.583 | 17/5:08.715 |
| 17 | 3 | 18.603 | 17/5:09.158 |