| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.757 | 18/5:01.626 |
| 2 | 1 | 16.978 | 18/5:03.615 |
| 3 | 2 | 18.303 | 18/5:12.228 |
| 4 | 2 | 16.735 | 18/5:09.478 |
| 5 | 1 | 16.167 | 18/5:05.784 |
| 6 | 1 | 16.974 | 18/5:05.742 |
| 7 | 1 | 16.340 | 18/5:04.082 |
| 8 | 1 | 16.772 | 18/5:03.809 |
| 9 | 1 | 15.959 | 18/5:01.970 |
| 10 | 1 | 16.683 | 18/5:01.802 |
| 11 | 1 | 16.989 | 18/5:02.166 |
| 12 | 1 | 18.942 | 18/5:05.399 |
| 13 | 1 | 16.282 | 18/5:04.451 |
| 14 | 1 | 16.189 | 18/5:03.519 |
| 15 | 1 | 16.123 | 18/5:02.632 |
| 16 | 1 | 16.785 | 18/5:02.600 |
| 17 | 1 | 16.480 | 18/5:02.250 |
| 18 | 1 | 16.643 | 18/5:02.101 |