| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.943 | 18/5:04.974 |
| 2 | 1 | 16.909 | 18/5:04.668 |
| 3 | 1 | 18.269 | 18/5:12.726 |
| 4 | 1 | 16.880 | 18/5:10.505 |
| 5 | 1 | 16.862 | 18/5:09.107 |
| 6 | 2 | 20.059 | 17/5:00.112 |
| 7 | 1 | 16.556 | 18/5:14.943 |
| 8 | 1 | 17.107 | 18/5:14.066 |
| 9 | 1 | 16.829 | 18/5:12.828 |
| 10 | 1 | 17.327 | 18/5:12.734 |
| 11 | 1 | 17.423 | 18/5:12.814 |
| 12 | 1 | 16.674 | 18/5:11.757 |
| 13 | 1 | 16.892 | 18/5:11.165 |
| 14 | 1 | 17.080 | 18/5:10.899 |
| 15 | 1 | 17.189 | 18/5:10.799 |
| 16 | 1 | 16.774 | 18/5:10.245 |
| 17 | 1 | 20.638 | 18/5:13.847 |
| 18 | 1 | 17.660 | 18/5:14.071 |