| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 14.831 | 21/5:11.451 |
| 2 | 3 | 14.592 | 21/5:08.942 |
| 3 | 3 | 14.712 | 21/5:08.945 |
| 4 | 4 | 18.724 | 20/5:14.295 |
| 5 | 3 | 14.203 | 20/5:08.248 |
| 6 | 3 | 14.782 | 20/5:06.147 |
| 7 | 3 | 15.999 | 20/5:08.123 |
| 8 | 4 | 18.353 | 20/5:15.490 |
| 9 | 4 | 14.170 | 20/5:11.924 |
| 10 | 4 | 15.344 | 20/5:11.420 |
| 11 | 4 | 14.366 | 20/5:09.229 |
| 12 | 4 | 14.147 | 20/5:07.038 |
| 13 | 4 | 14.327 | 20/5:05.462 |
| 14 | 4 | 15.874 | 20/5:06.320 |
| 15 | 4 | 14.044 | 20/5:04.624 |
| 16 | 4 | 14.115 | 20/5:03.229 |
| 17 | 3 | 14.301 | 20/5:02.216 |
| 18 | 3 | 14.153 | 20/5:01.152 |
| 19 | 3 | 14.635 | 20/5:00.707 |
| 20 | 3 | 14.754 | 20/5:00.426 |