| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.595 | 18/5:16.710 |
| 2 | 1 | 16.861 | 18/5:10.104 |
| 3 | 1 | 17.500 | 18/5:11.736 |
| 4 | 1 | 17.164 | 18/5:11.040 |
| 5 | 1 | 16.772 | 18/5:09.211 |
| 6 | 1 | 16.524 | 18/5:07.248 |
| 7 | 1 | 17.277 | 18/5:07.782 |
| 8 | 2 | 24.943 | 17/5:07.351 |
| 9 | 1 | 17.067 | 17/5:05.439 |
| 10 | 1 | 16.578 | 17/5:03.078 |
| 11 | 1 | 16.542 | 17/5:01.090 |
| 12 | 1 | 16.531 | 18/5:17.031 |
| 13 | 1 | 17.141 | 18/5:16.378 |
| 14 | 1 | 17.294 | 18/5:16.014 |
| 15 | 1 | 16.772 | 18/5:15.073 |
| 16 | 1 | 17.046 | 18/5:14.558 |
| 17 | 1 | 16.754 | 18/5:13.794 |
| 18 | 1 | 16.950 | 18/5:13.311 |