| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.762 | 17/5:01.954 |
| 2 | 1 | 17.514 | 18/5:17.484 |
| 3 | 2 | 19.972 | 17/5:13.072 |
| 4 | 2 | 17.455 | 17/5:08.987 |
| 5 | 2 | 17.528 | 17/5:06.785 |
| 6 | 2 | 17.346 | 17/5:04.801 |
| 7 | 1 | 18.086 | 17/5:05.181 |
| 8 | 1 | 17.628 | 17/5:04.493 |
| 9 | 1 | 17.330 | 17/5:03.395 |
| 10 | 1 | 17.552 | 17/5:02.894 |
| 11 | 1 | 17.846 | 17/5:02.938 |
| 12 | 1 | 17.946 | 17/5:03.117 |
| 13 | 2 | 22.403 | 17/5:09.096 |
| 14 | 2 | 20.950 | 17/5:12.457 |
| 15 | 2 | 18.852 | 17/5:12.992 |
| 16 | 2 | 18.011 | 17/5:12.567 |
| 17 | 2 | 17.549 | 17/5:11.073 |