| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.974 | 16/5:03.584 |
| 2 | 2 | 18.781 | 16/5:02.040 |
| 3 | 2 | 18.437 | 17/5:18.421 |
| 4 | 2 | 18.140 | 17/5:15.911 |
| 5 | 1 | 18.359 | 17/5:15.149 |
| 6 | 1 | 18.325 | 17/5:14.545 |
| 7 | 1 | 17.981 | 17/5:13.278 |
| 8 | 1 | 18.589 | 17/5:13.620 |
| 9 | 1 | 18.729 | 17/5:14.151 |
| 10 | 1 | 18.604 | 17/5:14.362 |
| 11 | 1 | 18.506 | 17/5:14.384 |
| 12 | 1 | 19.028 | 17/5:15.142 |
| 13 | 1 | 18.989 | 17/5:15.732 |
| 14 | 1 | 18.766 | 17/5:15.967 |
| 15 | 1 | 18.751 | 17/5:16.154 |
| 16 | 1 | 18.643 | 17/5:16.202 |
| 17 | 1 | 18.308 | 17/5:15.910 |