| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.188 | 19/5:07.572 |
| 2 | 3 | 18.501 | 18/5:12.201 |
| 3 | 3 | 17.766 | 18/5:14.730 |
| 4 | 3 | 16.004 | 18/5:08.066 |
| 5 | 3 | 16.445 | 18/5:05.654 |
| 6 | 3 | 18.761 | 18/5:10.995 |
| 7 | 3 | 16.550 | 18/5:09.124 |
| 8 | 3 | 16.129 | 18/5:06.774 |
| 9 | 3 | 16.924 | 18/5:06.536 |
| 10 | 3 | 16.131 | 18/5:04.918 |
| 11 | 3 | 16.173 | 18/5:03.663 |
| 12 | 2 | 16.287 | 18/5:02.788 |
| 13 | 2 | 16.470 | 18/5:02.302 |
| 14 | 2 | 16.037 | 18/5:01.328 |
| 15 | 2 | 16.242 | 18/5:00.730 |
| 16 | 3 | 18.888 | 18/5:03.183 |
| 17 | 2 | 16.334 | 18/5:02.644 |
| 18 | 2 | 16.236 | 18/5:02.066 |