| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.837 | 19/6:16.903 |
| 2 | 5 | 18.293 | 19/6:02.235 |
| 3 | 5 | 17.975 | 20/6:14.033 |
| 4 | 5 | 19.331 | 20/6:17.180 |
| 5 | 5 | 17.830 | 20/6:13.064 |
| 6 | 5 | 18.448 | 20/6:12.380 |
| 7 | 5 | 17.977 | 20/6:10.546 |
| 8 | 5 | 22.023 | 19/6:00.321 |
| 9 | 5 | 19.495 | 19/6:01.441 |
| 10 | 5 | 17.794 | 20/6:18.006 |
| 11 | 5 | 19.107 | 20/6:18.382 |
| 12 | 5 | 17.684 | 20/6:16.323 |
| 13 | 5 | 17.783 | 20/6:14.734 |
| 14 | 5 | 19.882 | 20/6:16.370 |
| 15 | 5 | 21.356 | 19/6:00.766 |
| 16 | 5 | 19.743 | 19/6:01.663 |
| 17 | 5 | 20.683 | 19/6:03.505 |
| 18 | 5 | 18.725 | 19/6:03.075 |
| 19 | 5 | 18.161 | 19/6:02.127 |