| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.725 | 17/5:01.325 |
| 2 | 1 | 17.284 | 18/5:15.081 |
| 3 | 1 | 17.677 | 18/5:16.116 |
| 4 | 1 | 17.105 | 18/5:14.059 |
| 5 | 1 | 17.668 | 18/5:14.852 |
| 6 | 1 | 17.131 | 18/5:13.770 |
| 7 | 1 | 17.329 | 18/5:13.506 |
| 8 | 1 | 17.457 | 18/5:13.596 |
| 9 | 1 | 17.335 | 18/5:13.422 |
| 10 | 1 | 18.022 | 18/5:14.519 |
| 11 | 1 | 17.786 | 18/5:15.031 |
| 12 | 1 | 17.726 | 18/5:15.368 |
| 13 | 1 | 17.626 | 18/5:15.514 |
| 14 | 1 | 17.647 | 18/5:15.666 |
| 15 | 1 | 17.521 | 18/5:15.647 |
| 16 | 1 | 17.770 | 18/5:15.910 |
| 17 | 1 | 17.716 | 18/5:16.085 |
| 18 | 1 | 17.207 | 18/5:15.732 |