| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.217 | N/A |
| 2 | 2 | 15.293 | 20/5:07.784 |
| 3 | 1 | 15.319 | 20/5:08.031 |
| 4 | 1 | 14.710 | 20/5:04.256 |
| 5 | 3 | 21.197 | 19/5:16.552 |
| 6 | 3 | 15.097 | 19/5:11.034 |
| 7 | 2 | 15.143 | 19/5:07.494 |
| 8 | 2 | 15.341 | 19/5:05.474 |
| 9 | 3 | 19.955 | 19/5:14.340 |
| 10 | 4 | 17.287 | 19/5:15.901 |
| 11 | 4 | 15.141 | 19/5:13.286 |
| 12 | 2 | 15.638 | 19/5:11.960 |
| 13 | 2 | 15.698 | 19/5:10.945 |
| 14 | 2 | 15.385 | 19/5:09.653 |
| 15 | 2 | 15.630 | 19/5:08.860 |
| 16 | 2 | 15.469 | 19/5:07.980 |
| 17 | 2 | 15.223 | 19/5:06.933 |
| 18 | 2 | 15.280 | 19/5:06.070 |
| 19 | 2 | 15.253 | 19/5:05.276 |