| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.569 | 19/5:14.811 |
| 2 | 2 | 16.198 | 19/5:11.286 |
| 3 | 2 | 16.626 | 19/5:12.822 |
| 4 | 2 | 16.242 | 19/5:11.766 |
| 5 | 2 | 17.685 | 19/5:16.616 |
| 6 | 2 | 16.565 | 19/5:16.303 |
| 7 | 2 | 17.116 | 18/5:00.860 |
| 8 | 2 | 16.156 | 19/5:16.248 |
| 9 | 1 | 16.703 | 19/5:16.371 |
| 10 | 1 | 16.734 | 19/5:16.529 |
| 11 | 1 | 17.210 | 18/5:00.770 |
| 12 | 1 | 17.413 | 18/5:01.826 |
| 13 | 1 | 16.150 | 18/5:00.970 |
| 14 | 2 | 18.945 | 18/5:03.830 |
| 15 | 1 | 16.182 | 18/5:02.993 |
| 16 | 1 | 16.394 | 18/5:02.499 |
| 17 | 1 | 16.154 | 18/5:01.809 |
| 18 | 1 | 16.580 | 18/5:01.622 |