| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 18.456 | 17/5:13.752 |
| 2 | 5 | 17.658 | 17/5:06.969 |
| 3 | 4 | 17.552 | 17/5:04.107 |
| 4 | 2 | 17.573 | 17/5:02.766 |
| 5 | 1 | 17.059 | 17/5:00.213 |
| 6 | 1 | 17.340 | 18/5:16.914 |
| 7 | 2 | 17.499 | 18/5:16.638 |
| 8 | 2 | 17.242 | 18/5:15.853 |
| 9 | 2 | 17.141 | 18/5:15.040 |
| 10 | 1 | 17.419 | 18/5:14.890 |
| 11 | 2 | 17.489 | 18/5:14.882 |
| 12 | 1 | 17.409 | 18/5:14.755 |
| 13 | 2 | 17.540 | 18/5:14.830 |
| 14 | 2 | 17.737 | 18/5:15.147 |
| 15 | 2 | 17.594 | 18/5:15.250 |
| 16 | 2 | 18.321 | 18/5:16.158 |
| 17 | 2 | 17.490 | 18/5:16.079 |
| 18 | 2 | 17.292 | 18/5:15.811 |