| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.203 | 17/5:09.451 |
| 2 | 1 | 18.178 | 17/5:09.238 |
| 3 | 1 | 18.427 | 17/5:10.579 |
| 4 | 1 | 17.556 | 17/5:07.547 |
| 5 | 1 | 17.839 | 17/5:06.690 |
| 6 | 1 | 18.404 | 17/5:07.720 |
| 7 | 1 | 19.015 | 17/5:09.939 |
| 8 | 1 | 19.599 | 17/5:12.845 |
| 9 | 1 | 18.572 | 17/5:13.165 |
| 10 | 1 | 19.547 | 17/5:15.078 |
| 11 | 1 | 19.817 | 17/5:17.061 |
| 12 | 2 | 22.123 | 16/5:03.040 |
| 13 | 2 | 19.044 | 16/5:03.168 |
| 14 | 2 | 18.304 | 16/5:02.432 |
| 15 | 2 | 18.545 | 16/5:02.051 |
| 16 | 2 | 18.307 | 16/5:01.480 |