| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.045 | 17/5:06.765 |
| 2 | 3 | 16.571 | 18/5:11.544 |
| 3 | 3 | 16.686 | 18/5:07.812 |
| 4 | 3 | 17.048 | 18/5:07.575 |
| 5 | 3 | 15.995 | 18/5:03.642 |
| 6 | 4 | 17.359 | 18/5:05.112 |
| 7 | 4 | 16.795 | 18/5:04.712 |
| 8 | 4 | 17.694 | 18/5:06.434 |
| 9 | 4 | 16.693 | 18/5:05.772 |
| 10 | 4 | 16.497 | 18/5:04.889 |
| 11 | 4 | 17.070 | 18/5:05.105 |
| 12 | 4 | 16.214 | 18/5:04.001 |
| 13 | 3 | 23.514 | 18/5:13.174 |
| 14 | 3 | 20.786 | 18/5:17.529 |
| 15 | 3 | 17.066 | 18/5:16.840 |
| 16 | 3 | 16.749 | 18/5:15.880 |
| 17 | 3 | 17.331 | 18/5:15.649 |
| 18 | 3 | 17.213 | 18/5:15.326 |