| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.229 | 19/5:08.351 |
| 2 | 2 | 16.620 | 19/5:12.066 |
| 3 | 2 | 15.612 | 19/5:06.920 |
| 4 | 1 | 15.748 | 19/5:04.993 |
| 5 | 1 | 16.524 | 19/5:06.785 |
| 6 | 1 | 18.581 | 19/5:14.494 |
| 7 | 1 | 15.823 | 19/5:12.515 |
| 8 | 1 | 22.076 | 18/5:08.729 |
| 9 | 1 | 16.116 | 18/5:06.658 |
| 10 | 1 | 16.192 | 18/5:05.138 |
| 11 | 1 | 15.791 | 18/5:03.238 |
| 12 | 1 | 19.371 | 18/5:07.025 |
| 13 | 2 | 18.728 | 18/5:09.338 |
| 14 | 2 | 17.785 | 18/5:10.109 |
| 15 | 2 | 16.477 | 18/5:09.208 |
| 16 | 2 | 16.154 | 18/5:08.055 |
| 17 | 2 | 15.514 | 18/5:06.361 |
| 18 | 2 | 18.812 | 18/5:08.153 |